MetaSlider - Version 3.27.9

Version Description

Download this release

Release Info

Developer metaslider
Plugin Icon 128x128 MetaSlider
Version 3.27.9
Comparing to
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Code changes from version 3.27.9-beta.3 to 3.27.9

Files changed (12) hide show
  1. .buildignore +56 -0
  2. admin/assets/tether-shepherd/README.md +69 -0
  3. admin/assets/tether-shepherd/package.json +37 -0
  4. composer.json +0 -80
  5. composer.lock +0 -1503
  6. dist/.gitignore +2 -0
  7. extendify-sdk/jsconfig.json +8 -0
  8. languages/ml-slider-js.pot +0 -24
  9. lib/appsero/.gitignore +16 -0
  10. lib/htmlpurifier/README.md +29 -0
  11. metagallery/public/build/metagallery-scripts.js +6345 -21
  12. metagallery/public/build/metagallery.js +8159 -22
.buildignore ADDED
@@ -0,0 +1,56 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ .babelrc
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+ .buildignore
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+ .eslintrc.js
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+ .git
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+ .gitattributes
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+ .github
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+ .gitignore
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+ .idea
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+ .php-cs-fixer.cache
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+ .phpcs.xml
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+ .phplint-cache
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+ .phplint.yml
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+ .vscode
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+ .wordpress-org
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+ *.code-workspace
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+ /dist
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+ /metagallery/.editorconfig
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+ /metagallery/.github
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+ /metagallery/.gitignore
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+ /metagallery/.phpcs.xml.dist
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+ /metagallery/.prettierrc.js
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+ /metagallery/babel.config.js
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+ /metagallery/composer.json
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+ /metagallery/composer.lock
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+ /metagallery/cypress
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+ /metagallery/cypress.json
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+ /metagallery/package-lock.json
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+ /metagallery/package.json
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+ /metagallery/README.md
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+ /metagallery/rollup.config.js
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+ /metagallery/tailwind.config.js
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+ /mix
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+ bin
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+ builder
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+ builder.yml
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+ codeception.dist.yml
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+ cypress
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+ cypress.json
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+ Gruntfile.js
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+ jsconfig.json
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+ mix-manifest.json
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+ node_modules
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+ package-lock.json
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+ package.json
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+ psalm.xml
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+ ray-dist.php
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+ ray.php
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+ README-build.md
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+ README.md
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+ RoboFile.php
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+ screenshot-*.png
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+ scripts
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+ tailwind.config.js
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+ tests
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+ webpack.config.js
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+ webpack.mix.js
admin/assets/tether-shepherd/README.md ADDED
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+ ## Shepherd
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+
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+ [![GitHub
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+ version](https://badge.fury.io/gh/HubSpot%2Fshepherd.svg)](http://badge.fury.io/gh/HubSpot%2Fshepherd)
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+
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+
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+ [![Guide your users through a tour of your app](http://i.imgur.com/LDhfBvd.png)](http://github.hubspot.com/shepherd/docs/welcome)
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+
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+
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+ ## Install
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+
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+ __Dependencies__
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+
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+ * __[Tether](https://github.com/HubSpot/tether)__
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+
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+ Installing via `npm` and `bower` will bring in the above dependencies as well.
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+
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+
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+ __npm__
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+ ```sh
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+ $ npm install tether-shepherd
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+ ```
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+
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+ __bower__
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+ ```sh
26
+ $ bower install tether-shepherd
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+ ```
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+
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+ __Eager__
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+
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+ The easiest way to add a Shepherd tour to your site is with [Eager](http://eager.io).
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+ Click Install to create a tour right on your site with no coding required.
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+
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+ <a href="https://eager.io/app/AalP5veMma6s/install?source=button">
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+ <img src="https://install.eager.io/install-button.png" border="0" width="126">
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+ </a>
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+
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+
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+ ## Usage
40
+
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+ ```javascript
42
+ let tour = new Shepherd.Tour({
43
+ defaults: {
44
+ classes: 'shepherd-theme-arrows'
45
+ }
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+ });
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+
48
+ tour.addStep('example', {
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+ title: 'Example Shepherd',
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+ text: 'Creating a Shepherd is easy too! Just create ...',
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+ attachTo: '.hero-example bottom',
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+ advanceOn: '.docs-link click'
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+ });
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+
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+ tour.start();
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+ ```
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+
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+ [API documentation](http://github.hubspot.com/shepherd/)
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+
60
+ [Demo](http://github.hubspot.com/shepherd/docs/welcome/)
61
+
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+
63
+ ## Contributing
64
+
65
+ We encourage contributions of all kinds. If you would like to contribute in some way, please review our [guidelines for contributing](CONTRIBUTING.md).
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+
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+
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+ ## License
69
+ Copyright &copy; 2015 HubSpot - [MIT License](LICENSE)
admin/assets/tether-shepherd/package.json ADDED
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1
+ {
2
+ "name": "tether-shepherd",
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+ "version": "1.8.1",
4
+ "description": "Guide your users through a tour of your app.",
5
+ "authors": [
6
+ "Adam Schwartz <adam.flynn.schwartz@gmail.com>",
7
+ "Zack Bloom <zackbloom@gmail.com>"
8
+ ],
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+ "maintainers": [
10
+ "Nicholas Hwang <nick.joosung.hwang@gmail.com>",
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+ "Geoff Daigle <geoffreydaigle@gmail.com>"
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+ ],
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+ "scripts": {
14
+ "build": "gulp build"
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+ },
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+ "license": "MIT",
17
+ "main": "dist/js/shepherd.js",
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+ "spm": {
19
+ "main": "shepherd.js"
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+ },
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+ "devDependencies": {
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+ "del": "^1.2.0",
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+ "gulp": "^3.9.0",
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+ "gulp-autoprefixer": "^2.3.1",
25
+ "gulp-babel": "^5.1.0",
26
+ "gulp-bump": "^0.3.1",
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+ "gulp-coffee": "^2.3.1",
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+ "gulp-header": "^1.2.2",
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+ "gulp-rename": "^1.2.2",
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+ "gulp-sass": "^2.0.1",
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+ "gulp-uglify": "^1.2.0",
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+ "gulp-wrap-umd": "^0.2.1"
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+ },
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+ "dependencies": {
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+ "tether": "^1.0.1"
36
+ }
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+ }
composer.json DELETED
@@ -1,80 +0,0 @@
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- {
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- "name": "metaslider/ml-slider",
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- "type": "wordpress-plugin",
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- "license": "GPL-2.0-or-later",
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- "description" : "metaslider Project",
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- "repositories": [
7
- {
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- "type": "vcs",
9
- "url": "https://github.com/metaslider/flexslider"
10
- },
11
- {
12
- "type": "package",
13
- "package": {
14
- "name": "metaslider/coin-slider",
15
- "version": "1.0",
16
- "type": "package",
17
- "source": {
18
- "url": "https://github.com/metaslider/coin-slider.git",
19
- "type": "git",
20
- "reference": "master"
21
- }
22
- }
23
- },
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- {
25
- "type": "package",
26
- "package": {
27
- "name": "metaslider/nivo-slider",
28
- "version": "1.0",
29
- "type": "package",
30
- "source": {
31
- "url": "https://github.com/metaslider/nivo-slider-jquery.git",
32
- "type": "git",
33
- "reference": "master"
34
- }
35
- }
36
- },
37
- {
38
- "type": "vcs",
39
- "url": "https://github.com/andergmartins/wordpress-ray"
40
- },
41
- {
42
- "type": "vcs",
43
- "url": "https://github.com/publishpress/publishpress-phpcs-standards"
44
- }
45
- ],
46
- "require": {
47
- "php": ">=5.6.20",
48
- "woocommerce/flexslider": "dev-master",
49
- "metaslider/coin-slider": "^1.0",
50
- "metaslider/nivo-slider": "^1.0",
51
- "ext-json": "*",
52
- "ext-fileinfo": "*"
53
- },
54
- "require-dev": {
55
- "spatie/ray": "*",
56
- "spatie/wordpress-ray": "dev-patch-1",
57
- "phpcompatibility/php-compatibility": "*",
58
- "squizlabs/php_codesniffer": "3.*",
59
- "dealerdirect/phpcodesniffer-composer-installer": "^0.7.0",
60
- "publishpress/publishpress-phpcs-standards": "dev-main"
61
- },
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- "prefer-stable" : true,
63
- "config": {
64
- "allow-plugins": {
65
- "dealerdirect/phpcodesniffer-composer-installer": true
66
- }
67
- },
68
- "scripts": {
69
- "build-dir": "docker run -it --rm -v $(PWD):/usr/src/app -w /usr/src/app node:14.19.3 npm run prod && builder/docker/scripts/build build-dir",
70
- "build": "docker run -it --rm -v $(PWD):/usr/src/app -w /usr/src/app node:14.19.3 npm run prod && builder/docker/scripts/build build",
71
- "build-clean": "builder/docker/scripts/build clean",
72
- "compile": "docker run -it --rm -v $(PWD):/usr/src/app -w /usr/src/app node:14.19.3 npm run prod && cd metagallery && docker run -it --rm -v $(PWD):/usr/src/app -w /usr/src/app node:14.19.3 npm run build",
73
- "compile-dev": "docker run -it --rm -v $(PWD):/usr/src/app -w /usr/src/app node:14.19.3 npm run dev && cd metagallery && docker run -it --rm -v $(PWD):/usr/src/app -w /usr/src/app node:14.19.3 npm run build-dev",
74
- "deploy": "docker run -it --rm -v $(PWD):/usr/src/app -w /usr/src/app node:14.19.3 npm run production && git add . && git commit -m 'wip:deployed' && git push"
75
- },
76
- "extra": {
77
- "plugin-name": "metaslider",
78
- "plugin-slug": "ml-slider"
79
- }
80
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
composer.lock DELETED
@@ -1,1503 +0,0 @@
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- {
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- "_readme": [
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- "This file locks the dependencies of your project to a known state",
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- "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
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- "This file is @generated automatically"
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- ],
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- "content-hash": "1d755a532e4671904be54db9dd14b3f7",
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- "packages": [
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- {
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- "name": "metaslider/coin-slider",
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- "version": "1.0",
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- "source": {
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- "type": "git",
14
- "url": "https://github.com/metaslider/coin-slider.git",
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- "reference": "master"
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- },
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- "type": "package"
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- },
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- {
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- "name": "metaslider/nivo-slider",
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- "version": "1.0",
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- "source": {
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- "type": "git",
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- "url": "https://github.com/metaslider/nivo-slider-jquery.git",
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- "reference": "master"
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- },
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- "type": "package"
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- },
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- {
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- "name": "woocommerce/FlexSlider",
31
- "version": "dev-master",
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- "source": {
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- "type": "git",
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- "url": "https://github.com/MetaSlider/FlexSlider.git",
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- "reference": "b98022c57e9c72f2565a8dd78b8b1d7f368a41af"
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- },
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- "dist": {
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- "type": "zip",
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- "url": "https://api.github.com/repos/MetaSlider/FlexSlider/zipball/b98022c57e9c72f2565a8dd78b8b1d7f368a41af",
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- "reference": "b98022c57e9c72f2565a8dd78b8b1d7f368a41af",
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- "shasum": ""
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- },
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- "default-branch": true,
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- "type": "library",
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- "description": "An awesome, fully responsive jQuery slider toolkit.",
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- "homepage": "https://github.com/woocommerce/FlexSlider",
47
- "keywords": [
48
- "automattic",
49
- "flexslider",
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- "jquery",
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- "slider",
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- "woocommerce"
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- ],
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- "support": {
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- "source": "https://github.com/MetaSlider/FlexSlider/tree/master"
56
- },
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- "time": "2020-11-10T10:53:23+00:00"
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- }
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- ],
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- "packages-dev": [
61
- {
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- "name": "brick/math",
63
- "version": "0.9.3",
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- "source": {
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- "type": "git",
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- "url": "https://github.com/brick/math.git",
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- "type": "zip",
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- "reference": "ca57d18f028f84f777b2168cd1911b0dee2343ae",
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- "shasum": ""
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- },
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- "require": {
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- "ext-json": "*",
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- "php": "^7.1 || ^8.0"
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- },
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- "require-dev": {
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- "php-coveralls/php-coveralls": "^2.2",
81
- "phpunit/phpunit": "^7.5.15 || ^8.5 || ^9.0",
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- "vimeo/psalm": "4.9.2"
83
- },
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- "type": "library",
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- "autoload": {
86
- "psr-4": {
87
- "Brick\\Math\\": "src/"
88
- }
89
- },
90
- "notification-url": "https://packagist.org/downloads/",
91
- "license": [
92
- "MIT"
93
- ],
94
- "description": "Arbitrary-precision arithmetic library",
95
- "keywords": [
96
- "Arbitrary-precision",
97
- "BigInteger",
98
- "BigRational",
99
- "arithmetic",
100
- "bigdecimal",
101
- "bignum",
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- "brick",
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- "math"
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- ],
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- "support": {
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- "issues": "https://github.com/brick/math/issues",
107
- "source": "https://github.com/brick/math/tree/0.9.3"
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- },
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- "funding": [
110
- {
111
- "url": "https://github.com/BenMorel",
112
- "type": "github"
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- },
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- {
115
- "url": "https://tidelift.com/funding/github/packagist/brick/math",
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- "type": "tidelift"
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- }
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- ],
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- "time": "2021-08-15T20:50:18+00:00"
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- },
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- "name": "dealerdirect/phpcodesniffer-composer-installer",
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- "version": "v0.7.2",
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- "squizlabs/php_codesniffer": "^2.0 || ^3.1.0 || ^4.0"
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- },
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- "require-dev": {
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- "composer/composer": "*",
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- "phpcompatibility/php-compatibility": "^9.0"
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- },
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- "type": "composer-plugin",
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- "extra": {
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- "class": "Dealerdirect\\Composer\\Plugin\\Installers\\PHPCodeSniffer\\Plugin"
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- },
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- "autoload": {
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- "psr-4": {
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- "Dealerdirect\\Composer\\Plugin\\Installers\\PHPCodeSniffer\\": "src/"
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- "notification-url": "https://packagist.org/downloads/",
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- "license": [
156
- "MIT"
157
- ],
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- "authors": [
159
- {
160
- "name": "Franck Nijhof",
161
- "email": "franck.nijhof@dealerdirect.com",
162
- "homepage": "http://www.frenck.nl",
163
- "role": "Developer / IT Manager"
164
- },
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- {
166
- "name": "Contributors",
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- "homepage": "https://github.com/Dealerdirect/phpcodesniffer-composer-installer/graphs/contributors"
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- }
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- ],
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- "description": "PHP_CodeSniffer Standards Composer Installer Plugin",
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- "homepage": "http://www.dealerdirect.com",
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- "keywords": [
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- "PHPCodeSniffer",
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- "PHP_CodeSniffer",
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- "code quality",
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- "codesniffer",
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- "composer",
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- "installer",
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- "phpcbf",
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- "phpcs",
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- "plugin",
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- "standards",
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- "style guide",
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- "stylecheck",
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- "tests"
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- "issues": "https://github.com/dealerdirect/phpcodesniffer-composer-installer/issues",
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- "source": "https://github.com/dealerdirect/phpcodesniffer-composer-installer"
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- },
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- "time": "2022-02-04T12:51:07+00:00"
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- "name": "phpcompatibility/php-compatibility",
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- "php": ">=5.3",
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- "suggest": {
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- "dealerdirect/phpcodesniffer-composer-installer": "^0.5 || This Composer plugin will sort out the PHPCS 'installed_paths' automatically.",
222
- "roave/security-advisories": "dev-master || Helps prevent installing dependencies with known security issues."
223
- },
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- "type": "phpcodesniffer-standard",
225
- "notification-url": "https://packagist.org/downloads/",
226
- "license": [
227
- "LGPL-3.0-or-later"
228
- ],
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- "authors": [
230
- {
231
- "name": "Wim Godden",
232
- "homepage": "https://github.com/wimg",
233
- "role": "lead"
234
- },
235
- {
236
- "name": "Juliette Reinders Folmer",
237
- "homepage": "https://github.com/jrfnl",
238
- "role": "lead"
239
- },
240
- {
241
- "name": "Contributors",
242
- "homepage": "https://github.com/PHPCompatibility/PHPCompatibility/graphs/contributors"
243
- }
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- ],
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- "description": "A set of sniffs for PHP_CodeSniffer that checks for PHP cross-version compatibility.",
246
- "homepage": "http://techblog.wimgodden.be/tag/codesniffer/",
247
- "keywords": [
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- "compatibility",
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- "phpcs",
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- "standards"
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- "issues": "https://github.com/PHPCompatibility/PHPCompatibility/issues",
254
- "source": "https://github.com/PHPCompatibility/PHPCompatibility"
255
- },
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- "time": "2019-12-27T09:44:58+00:00"
257
- },
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- "name": "psr/container",
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- "homepage": "https://symfony.com",
1380
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1381
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1382
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1383
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1384
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1385
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1386
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1387
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1388
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1389
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1390
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1391
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1392
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1393
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1394
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1395
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1396
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1397
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1398
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1399
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1400
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1401
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1402
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1403
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1404
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1406
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1414
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1415
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1416
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1417
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1419
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1421
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1428
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1430
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1431
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1432
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1433
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1434
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1436
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+
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+
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+
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+ ## Installation
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+
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+ Package available on [Composer](https://packagist.org/packages/ezyang/htmlpurifier).
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+
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+
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this._isActive},N.prototype.setTouchAction=function(t){this._touchAction=t,C&&(this._cssProps[C]="",this._element.style[C]=t),g&&(this._element.removeEventListener(N._touchEvents.start,N._preventDefault,!0),(this._element.style[C]!==t||L&&P)&&this._element.addEventListener(N._touchEvents.start,N._preventDefault,!0))},N.prototype.setCssProps=function(t){if(t){var e,i,n=this._cssProps,r=this._element;for(e in n)r.style[e]=n[e],delete n[e];for(e in t)t[e]&&(e!==I?(i=x(r.style,e))&&(n[i]="",r.style[i]=t[e]):this.setTouchAction(t[e]))}},N.prototype.getDeltaX=function(){return this._currentX-this._startX},N.prototype.getDeltaY=function(){return this._currentY-this._startY},N.prototype.getDistance=function(){var t=this.getDeltaX(),e=this.getDeltaY();return Math.sqrt(t*t+e*e)},N.prototype.getDeltaTime=function(){return this._startTime?Date.now()-this._startTime:0},N.prototype.on=function(t,e){this._emitter.on(t,e)},N.prototype.off=function(t,e){this._emitter.off(t,e)},N.prototype.destroy=function(){if(!this._isDestroyed){var t=this._element;for(var e in this._edgeHack&&this._edgeHack.destroy(),this._reset(),this._emitter.destroy(),t.removeEventListener(N._inputEvents.start,this._onStart,M),t.removeEventListener("dragstart",N._preventDefault,!1),t.removeEventListener(N._touchEvents.start,N._preventDefault,!0),this._cssProps)t.style[e]=this._cssProps[e],delete this._cssProps[e];this._element=null,this._isDestroyed=!0}};var O=(window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.msRequestAnimationFrame||function(t){return this.setTimeout((function(){t(Date.now())}),16.666666666666668)}).bind(window);function X(t){this._nextStep=null,this._lanes=[],this._stepQueue=[],this._stepCallbacks={},this._step=this._step.bind(this);for(var e=0;e<t;e++)this._lanes.push(new Y)}function Y(){this.queue=[],this.indices={},this.callbacks={}}X.prototype._step=function(t){var e,i,n,r,s,o,a=this._lanes,h=this._stepQueue,l=this._stepCallbacks;for(this._nextStep=null,e=0;e<a.length;e++){for(r=a[e].queue,s=a[e].callbacks,o=a[e].indices,i=0;i<r.length;i++)(n=r[i])&&(h.push(n),l[n]=s[n],delete s[n],delete o[n]);r.length=0}for(e=0;e<h.length;e++)l[n=h[e]]&&l[n](t),delete l[n];h.length=0},X.prototype.add=function(t,e,i){this._lanes[t].add(e,i),this._nextStep||(this._nextStep=O(this._step))},X.prototype.remove=function(t,e){this._lanes[t].remove(e)},Y.prototype.add=function(t,e){var i=this.indices[t];void 0!==i&&(this.queue[i]=void 0),this.queue.push(t),this.callbacks[t]=e,this.indices[t]=this.queue.length-1},Y.prototype.remove=function(t){var e=this.indices[t];void 0!==e&&(this.queue[e]=void 0,delete this.callbacks[t],delete this.indices[t])};var q="layoutRead",H="layoutWrite",F="visibilityRead",W="visibilityWrite",B="dragStartRead",G="dragStartWrite",z="dragMoveRead",V="dragMoveWrite",j="dragScrollRead",U="dragScrollWrite",Q="dragSortRead",K="placeholderLayoutRead",$="placeholderLayoutWrite",Z="placeholderResizeWrite",J="autoScrollRead",tt="autoScrollWrite",et="debounceRead",it=new X(3);function nt(t){it.remove(0,q+t),it.remove(2,H+t)}function rt(t){it.remove(0,F+t),it.remove(2,W+t)}function st(t){it.remove(0,B+t),it.remove(2,G+t)}function ot(t){it.remove(0,z+t),it.remove(2,V+t)}function at(t){it.remove(0,j+t),it.remove(2,U+t)}function ht(t,e){it.add(1,Q+t,e)}function lt(t){it.remove(0,K+t),it.remove(2,$+t)}function ut(t,e){it.add(0,J,t),it.add(2,tt,e)}function dt(t){return"function"==typeof t}var ct,_t="function"==typeof WeakMap,ft=_t?new WeakMap:null,pt=!0,mt=function(){pt?(ct=window.clearInterval(ct),ft=_t?new WeakMap:null):pt=!0};function gt(t,e){var i=ft&&ft.get(t);return i||(i=window.getComputedStyle(t,null),ft&&ft.set(t,i)),ft&&(ct?pt=!1:ct=window.setInterval(mt,3e3)),i.getPropertyValue(e)}function vt(t,e){return parseFloat(gt(t,e))||0}var yt,bt=document.documentElement,wt=document.body,St={value:0,offset:0};function Tt(t){return t===window||t===bt||t===wt?window:t}function Dt(t){return t===window?t.pageXOffset:t.scrollLeft}function xt(t){return t===window?t.pageYOffset:t.scrollTop}function At(t){return t===window?bt.scrollWidth-bt.clientWidth:t.scrollWidth-t.clientWidth}function kt(t){return t===window?bt.scrollHeight-bt.clientHeight:t.scrollHeight-t.clientHeight}function Et(t,e){if(e=e||{},t===window)e.width=bt.clientWidth,e.height=bt.clientHeight,e.left=0,e.right=e.width,e.top=0,e.bottom=e.height;else{var i=t.getBoundingClientRect(),n=t.clientLeft||vt(t,"border-left-width"),r=t.clientTop||vt(t,"border-top-width");e.width=t.clientWidth,e.height=t.clientHeight,e.left=i.left+n,e.right=e.left+e.width,e.top=i.top+r,e.bottom=e.top+e.height}return e}function Rt(t){return t._drag._getGrid()._settings.dragAutoScroll}function Lt(t){t._drag&&t._drag._prepareScroll()}function Pt(t){if(t._drag&&t._isActive){var e=t._drag;e._scrollDiffX=e._scrollDiffY=0,t._setTranslate(e._left,e._top)}}function Mt(t,e,i,n){return St.value=Math.min(n/2,t),St.offset=Math.max(0,i+2*St.value+n*e-n)/2,St}function It(){this.reset()}function Ct(){this.element=null,this.requestX=null,this.requestY=null,this.scrollLeft=0,this.scrollTop=0}function Nt(t,e){this.pool=[],this.createItem=t,this.releaseItem=e}function Ot(t,e){var i=function(t,e){return function(t,e){return!(t.left+t.width<=e.left||e.left+e.width<=t.left||t.top+t.height<=e.top||e.top+e.height<=t.top)}(t,e)?(Math.min(t.left+t.width,e.left+e.width)-Math.max(t.left,e.left))*(Math.min(t.top+t.height,e.top+e.height)-Math.max(t.top,e.top)):0}(t,e);return i?i/(Math.min(t.width,e.width)*Math.min(t.height,e.height))*100:0}It.prototype.reset=function(){this.isActive&&this.onStop(),this.item=null,this.element=null,this.isActive=!1,this.isEnding=!1,this.direction=null,this.value=null,this.maxValue=0,this.threshold=0,this.distance=0,this.speed=0,this.duration=0,this.action=null},It.prototype.hasReachedEnd=function(){return 4&this.direction?this.value>=this.maxValue:this.value<=0},It.prototype.computeCurrentScrollValue=function(){return null===this.value?1&this.direction?Dt(this.element):xt(this.element):Math.max(0,Math.min(this.value,this.maxValue))},It.prototype.computeNextScrollValue=function(t){var e=this.speed*(t/1e3),i=4&this.direction?this.value+e:this.value-e;return Math.max(0,Math.min(i,this.maxValue))},It.prototype.computeSpeed=(yt={direction:null,threshold:0,distance:0,value:0,maxValue:0,deltaTime:0,duration:0,isEnding:!1},function(t){var e=this.item,i=Rt(e).speed;return dt(i)?(yt.direction=this.direction,yt.threshold=this.threshold,yt.distance=this.distance,yt.value=this.value,yt.maxValue=this.maxValue,yt.duration=this.duration,yt.speed=this.speed,yt.deltaTime=t,yt.isEnding=this.isEnding,i(e,this.element,yt)):i}),It.prototype.tick=function(t){return this.isActive||(this.isActive=!0,this.onStart()),this.value=this.computeCurrentScrollValue(),this.speed=this.computeSpeed(t),this.value=this.computeNextScrollValue(t),this.duration+=t,this.value},It.prototype.onStart=function(){var t=this.item,e=Rt(t).onStart;dt(e)&&e(t,this.element,this.direction)},It.prototype.onStop=function(){var t=this.item,e=Rt(t).onStop;dt(e)&&e(t,this.element,this.direction),t._drag&&t._drag.sort()},Ct.prototype.reset=function(){this.requestX&&(this.requestX.action=null),this.requestY&&(this.requestY.action=null),this.element=null,this.requestX=null,this.requestY=null,this.scrollLeft=0,this.scrollTop=0},Ct.prototype.addRequest=function(t){1&t.direction?(this.removeRequest(this.requestX),this.requestX=t):(this.removeRequest(this.requestY),this.requestY=t),t.action=this},Ct.prototype.removeRequest=function(t){t&&(this.requestX===t?(this.requestX=null,t.action=null):this.requestY===t&&(this.requestY=null,t.action=null))},Ct.prototype.computeScrollValues=function(){this.scrollLeft=this.requestX?this.requestX.value:Dt(this.element),this.scrollTop=this.requestY?this.requestY.value:xt(this.element)},Ct.prototype.scroll=function(){var t=this.element;t&&(t.scrollTo?t.scrollTo(this.scrollLeft,this.scrollTop):(t.scrollLeft=this.scrollLeft,t.scrollTop=this.scrollTop))},Nt.prototype.pick=function(){return this.pool.pop()||this.createItem()},Nt.prototype.release=function(t){this.releaseItem(t),-1===this.pool.indexOf(t)&&this.pool.push(t)},Nt.prototype.reset=function(){this.pool.length=0};var Xt={width:0,height:0,left:0,right:0,top:0,bottom:0},Yt={width:0,height:0,left:0,right:0,top:0,bottom:0};function qt(){this._isDestroyed=!1,this._isTicking=!1,this._tickTime=0,this._tickDeltaTime=0,this._items=[],this._actions=[],this._requests={},this._requests[1]={},this._requests[2]={},this._requestOverlapCheck={},this._dragPositions={},this._dragDirections={},this._overlapCheckInterval=150,this._requestPool=new Nt((function(){return new It}),(function(t){t.reset()})),this._actionPool=new Nt((function(){return new Ct}),(function(t){t.reset()})),this._readTick=this._readTick.bind(this),this._writeTick=this._writeTick.bind(this)}qt.AXIS_X=1,qt.AXIS_Y=2,qt.FORWARD=4,qt.BACKWARD=8,qt.LEFT=9,qt.RIGHT=5,qt.UP=10,qt.DOWN=6,qt.smoothSpeed=function(t,e,i){return function(n,r,s){var o=0;if(!s.isEnding)if(s.threshold>0){var a=s.threshold-Math.max(0,s.distance);o=t/s.threshold*a}else o=t;var h=s.speed,l=o;return h===o?l:h<o?(l=h+e*(s.deltaTime/1e3),Math.min(o,l)):(l=h-i*(s.deltaTime/1e3),Math.max(o,l))}},qt.pointerHandle=function(t){var e={left:0,top:0,width:0,height:0},i=t||1;return function(t,n,r,s,o,a,h){return e.left=a-.5*i,e.top=h-.5*i,e.width=i,e.height=i,e}},qt.prototype._readTick=function(t){this._isDestroyed||(t&&this._tickTime?(this._tickDeltaTime=t-this._tickTime,this._tickTime=t,this._updateRequests(),this._updateActions()):(this._tickTime=t,this._tickDeltaTime=0))},qt.prototype._writeTick=function(){this._isDestroyed||(this._applyActions(),ut(this._readTick,this._writeTick))},qt.prototype._startTicking=function(){this._isTicking=!0,ut(this._readTick,this._writeTick)},qt.prototype._stopTicking=function(){this._isTicking=!1,this._tickTime=0,this._tickDeltaTime=0,it.remove(0,J),it.remove(2,tt)},qt.prototype._getItemHandleRect=function(t,e,i){var n=t._drag;if(e){var r=n._dragMoveEvent||n._dragStartEvent,s=e(t,n._clientX,n._clientY,t._width,t._height,r.clientX,r.clientY);i.left=s.left,i.top=s.top,i.width=s.width,i.height=s.height}else i.left=n._clientX,i.top=n._clientY,i.width=t._width,i.height=t._height;return i.right=i.left+i.width,i.bottom=i.top+i.height,i},qt.prototype._requestItemScroll=function(t,e,i,n,r,s,o){var a=this._requests[e],h=a[t._id];h?h.element===i&&h.direction===n||h.reset():h=this._requestPool.pick(),h.item=t,h.element=i,h.direction=n,h.threshold=r,h.distance=s,h.maxValue=o,a[t._id]=h},qt.prototype._cancelItemScroll=function(t,e){var i=this._requests[e],n=i[t._id];n&&(n.action&&n.action.removeRequest(n),this._requestPool.release(n),delete i[t._id])},qt.prototype._checkItemOverlap=function(t,e,i){var n=Rt(t),r=dt(n.targets)?n.targets(t):n.targets,s=n.threshold,o=n.safeZone;if(!r||!r.length)return e&&this._cancelItemScroll(t,1),void(i&&this._cancelItemScroll(t,2));var a=this._dragDirections[t._id],h=a[0],l=a[1];if(!h&&!l)return e&&this._cancelItemScroll(t,1),void(i&&this._cancelItemScroll(t,2));for(var u=this._getItemHandleRect(t,n.handle,Xt),d=Yt,c=null,_=null,f=!0,p=!0,m=0,g=0,v=null,y=null,b=0,w=0,S=0,T=null,D=-1/0,x=0,A=0,k=null,E=0,R=0,L=null,P=-1/0,M=0,I=0,C=null,N=0,O=0,X=0;X<r.length;X++)c=r[X],f=e&&h&&2!==c.axis,p=i&&l&&1!==c.axis,g=c.priority||0,(!f||g<D)&&(!p||g<P)||(_=Tt(c.element||c),w=f?At(_):-1,S=p?kt(_):-1,(w||S)&&((m=Ot(u,d=Et(_,d)))<=0||(f&&g>=D&&w>0&&(g>D||m>A)&&(y=null,v=Mt("number"==typeof c.threshold?c.threshold:s,o,u.width,d.width),5===h?(b=d.right+v.offset-u.right)<=v.value&&Dt(_)<w&&(y=5):9===h&&(b=u.left-(d.left-v.offset))<=v.value&&Dt(_)>0&&(y=9),null!==y&&(T=_,D=g,x=v.value,A=m,k=y,E=b,R=w)),p&&g>=P&&S>0&&(g>P||m>I)&&(y=null,v=Mt("number"==typeof c.threshold?c.threshold:s,o,u.height,d.height),6===l?(b=d.bottom+v.offset-u.bottom)<=v.value&&xt(_)<S&&(y=6):10===l&&(b=u.top-(d.top-v.offset))<=v.value&&xt(_)>0&&(y=10),null!==y&&(L=_,P=g,M=v.value,I=m,C=y,N=b,O=S)))));e&&(T?this._requestItemScroll(t,1,T,k,x,E,R):this._cancelItemScroll(t,1)),i&&(L?this._requestItemScroll(t,2,L,C,M,N,O):this._cancelItemScroll(t,2))},qt.prototype._updateScrollRequest=function(t){for(var e=t.item,i=Rt(e),n=dt(i.targets)?i.targets(e):i.targets,r=n&&n.length||0,s=i.threshold,o=i.safeZone,a=this._getItemHandleRect(e,i.handle,Xt),h=Yt,l=null,u=null,d=!1,c=null,_=null,f=null,p=null,m=null,g=0;g<r;g++)if((u=Tt((l=n[g]).element||l))===t.element){if(d=!!(1&t.direction)){if(2===l.axis)continue}else if(1===l.axis)continue;if((p=d?At(u):kt(u))<=0)break;if(Ot(a,h=Et(u,h))<=0)break;if(c=Mt("number"==typeof l.threshold?l.threshold:s,o,d?a.width:a.height,d?h.width:h.height),(_=9===t.direction?a.left-(h.left-c.offset):5===t.direction?h.right+c.offset-a.right:10===t.direction?a.top-(h.top-c.offset):h.bottom+c.offset-a.bottom)>c.value)break;if(f=d?Dt(u):xt(u),m=4&t.direction?f>=p:f<=0)break;return t.maxValue=p,t.threshold=c.value,t.distance=_,t.isEnding=!1,!0}return!0===i.smoothStop&&t.speed>0?(null===m&&(m=t.hasReachedEnd()),t.isEnding=!m):t.isEnding=!1,t.isEnding},qt.prototype._updateRequests=function(){for(var t,e,i,n,r,s,o,a=this._items,h=this._requests[1],l=this._requests[2],u=0;u<a.length;u++)t=a[u],r=(n=this._requestOverlapCheck[t._id])>0&&this._tickTime-n>this._overlapCheckInterval,s=!0,(e=h[t._id])&&e.isActive&&(s=!this._updateScrollRequest(e))&&(r=!0,this._cancelItemScroll(t,1)),o=!0,(i=l[t._id])&&i.isActive&&(o=!this._updateScrollRequest(i))&&(r=!0,this._cancelItemScroll(t,2)),r&&(this._requestOverlapCheck[t._id]=0,this._checkItemOverlap(t,s,o))},qt.prototype._requestAction=function(t,e){for(var i=this._actions,n=1===e,r=null,s=0;s<i.length;s++){if(r=i[s],t.element===r.element){if(n?r.requestX:r.requestY)return void this._cancelItemScroll(t.item,e);break}r=null}r||(r=this._actionPool.pick()),r.element=t.element,r.addRequest(t),t.tick(this._tickDeltaTime),i.push(r)},qt.prototype._updateActions=function(){var t,e,i,n,r=this._items,s=this._requests,o=this._actions;for(n=0;n<r.length;n++)t=r[n]._id,e=s[1][t],i=s[2][t],e&&this._requestAction(e,1),i&&this._requestAction(i,2);for(n=0;n<o.length;n++)o[n].computeScrollValues()},qt.prototype._applyActions=function(){var t,e=this._actions,i=this._items;if(e.length){for(t=0;t<e.length;t++)e[t].scroll(),this._actionPool.release(e[t]);for(e.length=0,t=0;t<i.length;t++)Lt(i[t]);for(t=0;t<i.length;t++)Pt(i[t])}},qt.prototype._updateDragDirection=function(t){var e=this._dragPositions[t._id],i=this._dragDirections[t._id],n=t._drag._left,r=t._drag._top;if(e.length){var s=e[0],o=e[1];i[0]=n>s?5:n<s?9:i[0]||0,i[1]=r>o?6:r<o?10:i[1]||0}e[0]=n,e[1]=r},qt.prototype.addItem=function(t){this._isDestroyed||-1===this._items.indexOf(t)&&(this._items.push(t),this._requestOverlapCheck[t._id]=this._tickTime,this._dragDirections[t._id]=[0,0],this._dragPositions[t._id]=[],this._isTicking||this._startTicking())},qt.prototype.updateItem=function(t){this._isDestroyed||this._dragDirections[t._id]&&(this._updateDragDirection(t),this._requestOverlapCheck[t._id]||(this._requestOverlapCheck[t._id]=this._tickTime))},qt.prototype.removeItem=function(t){if(!this._isDestroyed){var e=this._items.indexOf(t);if(-1!==e){var i=t._id;this._requests[1][i]&&(this._cancelItemScroll(t,1),delete this._requests[1][i]),this._requests[2][i]&&(this._cancelItemScroll(t,2),delete this._requests[2][i]),delete this._requestOverlapCheck[i],delete this._dragPositions[i],delete this._dragDirections[i],this._items.splice(e,1),this._isTicking&&!this._items.length&&this._stopTicking()}}},qt.prototype.isItemScrollingX=function(t){var e=this._requests[1][t._id];return!(!e||!e.isActive)},qt.prototype.isItemScrollingY=function(t){var e=this._requests[2][t._id];return!(!e||!e.isActive)},qt.prototype.isItemScrolling=function(t){return this.isItemScrollingX(t)||this.isItemScrollingY(t)},qt.prototype.destroy=function(){if(!this._isDestroyed){for(var t=this._items.slice(0),e=0;e<t.length;e++)this.removeItem(t[e]);this._actions.length=0,this._requestPool.reset(),this._actionPool.reset(),this._isDestroyed=!0}};var Ht=window.Element.prototype,Ft=Ht.matches||Ht.matchesSelector||Ht.webkitMatchesSelector||Ht.mozMatchesSelector||Ht.msMatchesSelector||Ht.oMatchesSelector||function(){return!1};function Wt(t,e){return Ft.call(t,e)}function Bt(t,e){e&&(t.classList?t.classList.add(e):Wt(t,"."+e)||(t.className+=" "+e))}var Gt=[];function zt(t,e,i){var n="number"==typeof i?i:-1;n<0&&(n=t.length-n+1),t.splice.apply(t,Gt.concat(n,0,e)),Gt.length=0}function Vt(t,e,i){var n=Math.max(0,t.length-1+(i||0));return e>n?n:e<0?Math.max(n+e+1,0):e}function jt(t,e,i){if(!(t.length<2)){var n=Vt(t,e),r=Vt(t,i);n!==r&&t.splice(r,0,t.splice(n,1)[0])}}function Ut(t,e,i){if(!(t.length<2)){var n,r=Vt(t,e),s=Vt(t,i);r!==s&&(n=t[r],t[r]=t[s],t[s]=n)}}var Qt=x(document.documentElement.style,"transform")||"transform",Kt=/([A-Z])/g,$t=/^(webkit-|moz-|ms-|o-)/,Zt=/^(-m-s-)/;function Jt(t){var e=t.replace(Kt,"-$1").toLowerCase();return e=(e=e.replace($t,"-$1")).replace(Zt,"-ms-")}var te=Jt(Qt);function ee(t){var e=gt(t,te);if(!e||"none"===e)return!1;var i=gt(t,"display");return"inline"!==i&&"none"!==i}function ie(t){for(var e=document,i=t||e;i&&i!==e&&"static"===gt(i,"position")&&!ee(i);)i=i.parentElement||e;return i}var ne={},re={},se={};function oe(t,e){var i,n=e||{};return n.left=0,n.top=0,t===document?n:(n.left=window.pageXOffset||0,n.top=window.pageYOffset||0,t.self===window.self||(i=t.getBoundingClientRect(),n.left+=i.left,n.top+=i.top,n.left+=vt(t,"border-left-width"),n.top+=vt(t,"border-top-width")),n)}function ae(t,e,i){return se.left=0,se.top=0,t===e||i&&(t=ie(t))===(e=ie(e))||(oe(t,ne),oe(e,re),se.left=re.left-ne.left,se.top=re.top-ne.top),se}function he(t){return"auto"===t||"scroll"===t||"overlay"===t}function le(t){return he(gt(t,"overflow"))||he(gt(t,"overflow-x"))||he(gt(t,"overflow-y"))}function ue(t,e){for(e=e||[];t&&t!==document;)t.getRootNode&&t instanceof DocumentFragment?t=t.getRootNode().host:(le(t)&&e.push(t),t=t.parentNode);return e.push(window),e}var de={},ce=/^matrix3d/,_e=/([^,]*,){4}/,fe=/([^,]*,){12}/,pe=/[^,]*,/;function me(t){de.x=0,de.y=0;var e=gt(t,te);if(!e||"none"===e)return de;var i=ce.test(e),n=e.replace(i?fe:_e,""),r=n.replace(pe,"");return de.x=parseFloat(n)||0,de.y=parseFloat(r)||0,de}function ge(t,e){e&&(t.classList?t.classList.remove(e):Wt(t,"."+e)&&(t.className=(" "+t.className+" ").replace(" "+e+" "," ").trim()))}var ve,ye,be,we,Se=/^(iPad|iPhone|iPod)/.test(window.navigator.platform)||/^Mac/.test(window.navigator.platform)&&window.navigator.maxTouchPoints>1,Te=!!A()&&{passive:!0};function De(t){var e=t._element,i=t.getGrid(),n=i._settings;this._item=t,this._gridId=i._id,this._isDestroyed=!1,this._isMigrating=!1,this._startPredicate=dt(n.dragStartPredicate)?n.dragStartPredicate:De.defaultStartPredicate,this._startPredicateState=0,this._startPredicateResult=void 0,this._isSortNeeded=!1,this._sortTimer=void 0,this._blockedSortIndex=null,this._sortX1=0,this._sortX2=0,this._sortY1=0,this._sortY2=0,this._reset(),this._preStartCheck=this._preStartCheck.bind(this),this._preEndCheck=this._preEndCheck.bind(this),this._onScroll=this._onScroll.bind(this),this._prepareStart=this._prepareStart.bind(this),this._applyStart=this._applyStart.bind(this),this._prepareMove=this._prepareMove.bind(this),this._applyMove=this._applyMove.bind(this),this._prepareScroll=this._prepareScroll.bind(this),this._applyScroll=this._applyScroll.bind(this),this._handleSort=this._handleSort.bind(this),this._handleSortDelayed=this._handleSortDelayed.bind(this),this._handle=n.dragHandle&&e.querySelector(n.dragHandle)||e,this._dragger=new N(this._handle,n.dragCssProps),this._dragger.on("start",this._preStartCheck),this._dragger.on("move",this._preStartCheck),this._dragger.on("cancel",this._preEndCheck),this._dragger.on("end",this._preEndCheck)}function xe(t,e){var i,n,r={};if(Array.isArray(e))for(n=0;n<e.length;n++)r[i=e[n]]=gt(t,Jt(i));else for(i in e)r[i]=gt(t,Jt(i));return r}De.autoScroller=new qt,De.defaultStartPredicate=function(t,e,i){var n=t._drag;if(e.isFirst&&e.srcEvent.button)return!1;if(!Se&&e.isFirst&&!0===e.srcEvent.isTrusted&&!1===e.srcEvent.defaultPrevented&&!1===e.srcEvent.cancelable)return!1;if(!e.isFinal){var r=n._startPredicateData;if(!r){var s=i||n._getGrid()._settings.dragStartPredicate||{};n._startPredicateData=r={distance:Math.max(s.distance,0)||0,delay:Math.max(s.delay,0)||0}}return r.delay&&(r.event=e,r.delayTimer||(r.delayTimer=window.setTimeout((function(){r.delay=0,n._resolveStartPredicate(r.event)&&(n._forceResolveStartPredicate(r.event),n._resetStartPredicate())}),r.delay))),n._resolveStartPredicate(e)}n._finishStartPredicate(e)},De.defaultSortPredicate=(ve={},ye={},be={},we=[],function(t,e){var r=t._drag,s=r._getGrid(),o=e&&"number"==typeof e.threshold?e.threshold:50,a=e&&e.action===i?i:n,h=e&&e.migrateAction===i?i:n;o=Math.min(Math.max(o,1),100),ve.width=t._width,ve.height=t._height,ve.left=r._clientX,ve.top=r._clientY;var l=function(t,e,i){var n,r,s,o,a,h,l,u,d,c,_=null,f=e._settings.dragSort,p=-1;if(!0===f?(we[0]=e,r=we):dt(f)&&(r=f.call(e,t)),!r||!Array.isArray(r)||!r.length)return _;for(c=0;c<r.length;c++)if(!(s=r[c])._isDestroyed){for(s._updateBoundingRect(),h=Math.max(0,s._left),l=Math.max(0,s._top),u=Math.min(window.innerWidth,s._right),d=Math.min(window.innerHeight,s._bottom),o=s._element.parentNode;o&&o!==document&&o!==document.documentElement&&o!==document.body;)if(o.getRootNode&&o instanceof DocumentFragment)o=o.getRootNode().host;else{if("visible"!==gt(o,"overflow")&&(a=o.getBoundingClientRect(),h=Math.max(h,a.left),l=Math.max(l,a.top),u=Math.min(u,a.right),d=Math.min(d,a.bottom)),"fixed"===gt(o,"position"))break;o=o.parentNode}h>=u||l>=d||(ye.left=h,ye.top=l,ye.width=u-h,ye.height=d-l,(n=Ot(ve,ye))>i&&n>p&&(p=n,_=s))}return we.length=0,_}(t,s,o);if(!l)return null;var u,d,c,_=t.getGrid()!==l,f=0,p=0,m=0,g=-1,v=!1;for(l===s?(ve.left=r._gridX+t._marginLeft,ve.top=r._gridY+t._marginTop):(l._updateBorders(1,0,1,0),f=l._left+l._borderLeft,p=l._top+l._borderTop),c=0;c<l._items.length;c++)(u=l._items[c])._isActive&&u!==t&&(v=!0,ye.width=u._width,ye.height=u._height,ye.left=u._left+u._marginLeft+f,ye.top=u._top+u._marginTop+p,(d=Ot(ve,ye))>m&&(g=c,m=d));return _&&m<o&&(g=v?g:0,m=o),m>=o?(be.grid=l,be.index=g,be.action=_?h:a,be):null}),De.prototype.stop=function(){if(this._isActive)if(this._isMigrating)this._finishMigration();else{De.autoScroller.removeItem(this._item);var t=this._item._id;if(st(t),ot(t),at(t),this._cancelSort(),this._isStarted){this._unbindScrollListeners();var e=item._element,i=this._getGrid(),n=i._settings.itemDraggingClass;e.parentNode!==i._element&&(i._element.appendChild(e),item._setTranslate(this._gridX,this._gridY)),ge(e,n)}this._reset()}},De.prototype.sort=function(t){var e=this._item;this._isActive&&e._isActive&&this._dragMoveEvent&&(!0===t?this._handleSort():ht(e._id,this._handleSort))},De.prototype.destroy=function(){this._isDestroyed||(this.stop(),this._dragger.destroy(),De.autoScroller.removeItem(this._item),this._isDestroyed=!0)},De.prototype._getGrid=function(){return t[this._gridId]||null},De.prototype._reset=function(){this._isActive=!1,this._isStarted=!1,this._container=null,this._containingBlock=null,this._dragStartEvent=null,this._dragMoveEvent=null,this._dragPrevMoveEvent=null,this._scrollEvent=null,this._scrollers=[],this._left=0,this._top=0,this._gridX=0,this._gridY=0,this._clientX=0,this._clientY=0,this._scrollDiffX=0,this._scrollDiffY=0,this._moveDiffX=0,this._moveDiffY=0,this._containerDiffX=0,this._containerDiffY=0},De.prototype._bindScrollListeners=function(){var t,e,i=this._getGrid()._element,n=this._container,r=this._scrollers;if(r.length=0,ue(this._item._element.parentNode,r),n!==i)for(ue(i,t=[]),e=0;e<t.length;e++)r.indexOf(t[e])<0&&r.push(t[e]);for(e=0;e<r.length;e++)r[e].addEventListener("scroll",this._onScroll,Te)},De.prototype._unbindScrollListeners=function(){var t,e=this._scrollers;for(t=0;t<e.length;t++)e[t].removeEventListener("scroll",this._onScroll,Te);e.length=0},De.prototype._resolveStartPredicate=function(t){var e=this._startPredicateData;if(!(t.distance<e.distance||e.delay))return this._resetStartPredicate(),!0},De.prototype._forceResolveStartPredicate=function(t){this._isDestroyed||1!==this._startPredicateState||(this._startPredicateState=2,this._onStart(t))},De.prototype._finishStartPredicate=function(t){var e=this._item._element,i=Math.abs(t.deltaX)<2&&Math.abs(t.deltaY)<2&&t.deltaTime<200;this._resetStartPredicate(),i&&function(t){if("a"!==t.tagName.toLowerCase())return;var e=t.getAttribute("href");if(!e)return;var i=t.getAttribute("target");i&&"_self"!==i?window.open(e,i):window.location.href=e}(e)},De.prototype._resetHeuristics=function(t,e){this._blockedSortIndex=null,this._sortX1=this._sortX2=t,this._sortY1=this._sortY2=e},De.prototype._checkHeuristics=function(t,e){var i=this._getGrid()._settings.dragSortHeuristics,n=i.minDragDistance;if(n<=0)return this._blockedSortIndex=null,!0;var r=t-this._sortX2,s=e-this._sortY2,o=n>3&&i.minBounceBackAngle>0;if(o||(this._blockedSortIndex=null),Math.abs(r)>n||Math.abs(s)>n){if(o){var a=Math.atan2(r,s),h=Math.atan2(this._sortX2-this._sortX1,this._sortY2-this._sortY1),l=Math.atan2(Math.sin(a-h),Math.cos(a-h));Math.abs(l)>i.minBounceBackAngle&&(this._blockedSortIndex=null)}return this._sortX1=this._sortX2,this._sortY1=this._sortY2,this._sortX2=t,this._sortY2=e,!0}return!1},De.prototype._resetStartPredicate=function(){var t=this._startPredicateData;t&&(t.delayTimer&&(t.delayTimer=window.clearTimeout(t.delayTimer)),this._startPredicateData=null)},De.prototype._handleSort=function(){if(this._isActive){var t=this._getGrid()._settings;if(!t.dragSort||!t.dragAutoScroll.sortDuringScroll&&De.autoScroller.isItemScrolling(this._item))return this._sortX1=this._sortX2=this._gridX,this._sortY1=this._sortY2=this._gridY,this._isSortNeeded=!0,void(void 0!==this._sortTimer&&(this._sortTimer=window.clearTimeout(this._sortTimer)));var e=this._checkHeuristics(this._gridX,this._gridY);if(this._isSortNeeded||e){var i=t.dragSortHeuristics.sortInterval;i<=0||this._isSortNeeded?(this._isSortNeeded=!1,void 0!==this._sortTimer&&(this._sortTimer=window.clearTimeout(this._sortTimer)),this._checkOverlap()):void 0===this._sortTimer&&(this._sortTimer=window.setTimeout(this._handleSortDelayed,i))}}},De.prototype._handleSortDelayed=function(){this._isSortNeeded=!0,this._sortTimer=void 0,ht(this._item._id,this._handleSort)},De.prototype._cancelSort=function(){var t;this._isSortNeeded=!1,void 0!==this._sortTimer&&(this._sortTimer=window.clearTimeout(this._sortTimer)),t=this._item._id,it.remove(1,Q+t)},De.prototype._finishSort=function(){var t=this._getGrid()._settings.dragSort&&(this._isSortNeeded||void 0!==this._sortTimer);this._cancelSort(),t&&this._checkOverlap()},De.prototype._checkOverlap=function(){if(this._isActive){var t,e,r,s,o,a,h,l,u=this._item,m=this._getGrid()._settings;(t=dt(m.dragSortPredicate)?m.dragSortPredicate(u,this._dragMoveEvent):De.defaultSortPredicate(u,m.dragSortPredicate))&&"number"==typeof t.index&&(h=t.action===i?i:n,l=(e=u.getGrid())!==(s=t.grid||e),r=e._items.indexOf(u),o=Vt(s._items,t.index,l&&h===n?1:0),(l||o!==this._blockedSortIndex)&&(l?(this._blockedSortIndex=null,a=s._items[o],e._hasListeners(_)&&e._emit(_,{item:u,fromGrid:e,fromIndex:r,toGrid:s,toIndex:o}),s._hasListeners(p)&&s._emit(p,{item:u,fromGrid:e,fromIndex:r,toGrid:s,toIndex:o}),u._gridId=s._id,this._isMigrating=u._gridId!==this._gridId,e._items.splice(r,1),zt(s._items,u,o),u._sortData=null,e._hasListeners(c)&&e._emit(c,{item:u,fromGrid:e,fromIndex:r,toGrid:s,toIndex:o}),s._hasListeners(f)&&s._emit(f,{item:u,fromGrid:e,fromIndex:r,toGrid:s,toIndex:o}),h===i&&a&&a.isActive()&&s._items.indexOf(a)>-1&&s.send(a,e,r,{appendTo:this._container||document.body,layoutSender:!1,layoutReceiver:!1}),e.layout(),s.layout()):r!==o&&(this._blockedSortIndex=r,(h===i?Ut:jt)(e._items,r,o),e._hasListeners(d)&&e._emit(d,{item:u,fromIndex:r,toIndex:o,action:h}),e.layout())))}},De.prototype._finishMigration=function(){var t,e,i=this._item,n=i._dragRelease,r=i._element,s=i._isActive,o=i.getGrid(),a=o._element,h=o._settings,l=h.dragContainer||a,u=this._getGrid()._settings,d=r.parentNode,c=s?u.itemVisibleClass:u.itemHiddenClass,_=s?h.itemVisibleClass:h.itemHiddenClass;this._isMigrating=!1,this.destroy(),u.itemClass!==h.itemClass&&(ge(r,u.itemClass),Bt(r,h.itemClass)),c!==_&&(ge(r,c),Bt(r,_)),l!==d&&(l.appendChild(r),e=ae(d,l,!0),(t=me(r)).x-=e.left,t.y-=e.top),i._refreshDimensions(),e=ae(l,a,!0),n._containerDiffX=e.left,n._containerDiffY=e.top,i._drag=h.dragEnabled?new De(i):null,l!==d&&i._setTranslate(t.x,t.y),i._visibility.setStyles(s?h.visibleStyles:h.hiddenStyles),n.start()},De.prototype._preStartCheck=function(t){0===this._startPredicateState&&(this._startPredicateState=1),1===this._startPredicateState?(this._startPredicateResult=this._startPredicate(this._item,t),!0===this._startPredicateResult?(this._startPredicateState=2,this._onStart(t)):!1===this._startPredicateResult&&(this._resetStartPredicate(t),this._dragger._reset(),this._startPredicateState=0)):2===this._startPredicateState&&this._isActive&&this._onMove(t)},De.prototype._preEndCheck=function(t){var e=2===this._startPredicateState;this._startPredicate(this._item,t),this._startPredicateState=0,e&&this._isActive&&(this._isStarted?this._onEnd(t):this.stop())},De.prototype._onStart=function(t){var e,i,n,r=this._item;r._isActive&&(this._isActive=!0,this._dragStartEvent=t,De.autoScroller.addItem(r),e=r._id,i=this._prepareStart,n=this._applyStart,it.add(0,B+e,i),it.add(2,G+e,n))},De.prototype._prepareStart=function(){if(this._isActive){var t=this._item;if(t._isActive){var e=t._element,i=this._getGrid(),n=i._settings,r=i._element,s=n.dragContainer||r,o=ie(s),a=me(e),h=e.getBoundingClientRect(),l=s!==r;if(this._container=s,this._containingBlock=o,this._clientX=h.left,this._clientY=h.top,this._left=this._gridX=a.x,this._top=this._gridY=a.y,this._scrollDiffX=this._scrollDiffY=0,this._moveDiffX=this._moveDiffY=0,this._resetHeuristics(this._gridX,this._gridY),l){var u=ae(o,r);this._containerDiffX=u.left,this._containerDiffY=u.top}}}},De.prototype._applyStart=function(){if(this._isActive){var t=this._item;if(t._isActive){var e=this._getGrid(),i=t._element,n=t._dragRelease,r=t._migrate,s=this._container!==e._element;t.isPositioning()&&t._layout.stop(!0,this._left,this._top),r._isActive&&(this._left-=r._containerDiffX,this._top-=r._containerDiffY,this._gridX-=r._containerDiffX,this._gridY-=r._containerDiffY,r.stop(!0,this._left,this._top)),t.isReleasing()&&n._reset(),e._settings.dragPlaceholder.enabled&&t._dragPlaceholder.create(),this._isStarted=!0,e._emit("dragInit",t,this._dragStartEvent),s&&(i.parentNode===this._container?(this._gridX-=this._containerDiffX,this._gridY-=this._containerDiffY):(this._left+=this._containerDiffX,this._top+=this._containerDiffY,this._container.appendChild(i),t._setTranslate(this._left,this._top))),Bt(i,e._settings.itemDraggingClass),this._bindScrollListeners(),e._emit("dragStart",t,this._dragStartEvent)}}},De.prototype._onMove=function(t){var e,i,n,r=this._item;r._isActive?(this._dragMoveEvent=t,e=r._id,i=this._prepareMove,n=this._applyMove,it.add(0,z+e,i),it.add(2,V+e,n),ht(r._id,this._handleSort)):this.stop()},De.prototype._prepareMove=function(){if(this._isActive&&this._item._isActive){var t=this._getGrid()._settings.dragAxis,e=this._dragMoveEvent,i=this._dragPrevMoveEvent||this._dragStartEvent||e;if("y"!==t){var n=e.clientX-i.clientX;this._left=this._left-this._moveDiffX+n,this._gridX=this._gridX-this._moveDiffX+n,this._clientX=this._clientX-this._moveDiffX+n,this._moveDiffX=n}if("x"!==t){var r=e.clientY-i.clientY;this._top=this._top-this._moveDiffY+r,this._gridY=this._gridY-this._moveDiffY+r,this._clientY=this._clientY-this._moveDiffY+r,this._moveDiffY=r}this._dragPrevMoveEvent=e}},De.prototype._applyMove=function(){if(this._isActive){var t=this._item;t._isActive&&(this._moveDiffX=this._moveDiffY=0,t._setTranslate(this._left,this._top),this._getGrid()._emit("dragMove",t,this._dragMoveEvent),De.autoScroller.updateItem(t))}},De.prototype._onScroll=function(t){var e,i,n,r=this._item;r._isActive?(this._scrollEvent=t,e=r._id,i=this._prepareScroll,n=this._applyScroll,it.add(0,j+e,i),it.add(2,U+e,n),ht(r._id,this._handleSort)):this.stop()},De.prototype._prepareScroll=function(){if(this._isActive){var t=this._item;if(t._isActive){var e=t._element,i=this._getGrid(),n=i._element,r=i._settings.dragAxis,s="y"!==r,o="x"!==r,a=e.getBoundingClientRect();if(this._container!==n){var h=ae(this._containingBlock,n);this._containerDiffX=h.left,this._containerDiffY=h.top}if(s){var l=this._clientX-this._moveDiffX-this._scrollDiffX-a.left;this._left=this._left-this._scrollDiffX+l,this._scrollDiffX=l}if(o){var u=this._clientY-this._moveDiffY-this._scrollDiffY-a.top;this._top=this._top-this._scrollDiffY+u,this._scrollDiffY=u}this._gridX=this._left-this._containerDiffX,this._gridY=this._top-this._containerDiffY}}},De.prototype._applyScroll=function(){if(this._isActive){var t=this._item;t._isActive&&(this._scrollDiffX=this._scrollDiffY=0,t._setTranslate(this._left,this._top),this._getGrid()._emit("dragScroll",t,this._scrollEvent))}},De.prototype._onEnd=function(t){var e=this._item,i=e._element,n=this._getGrid(),r=n._settings,s=e._dragRelease;e._isActive?(st(e._id),ot(e._id),at(e._id),this._finishSort(),this._unbindScrollListeners(),s._containerDiffX=this._containerDiffX,s._containerDiffY=this._containerDiffY,this._reset(),ge(i,r.itemDraggingClass),De.autoScroller.removeItem(e),n._emit("dragEnd",e,t),this._isMigrating?this._finishMigration():s.start()):this.stop()};var Ae=/^(webkit|moz|ms|o|Webkit|Moz|MS|O)(?=[A-Z])/,ke={};function Ee(t){var e=ke[t];return e||((e=t.replace(Ae,""))!==t&&(e=e[0].toLowerCase()+e.slice(1)),ke[t]=e,e)}function Re(t,e){for(var i in e)t.style[i]=e[i]}var Le,Pe,Me=!(!Element||!dt(Element.prototype.animate)),Ie=!!(Element&&(Le=Element.prototype.animate,Pe=window.Symbol,Le&&dt(Pe)&&dt(Pe.toString)&&Pe(Le).toString().indexOf("[native code]")>-1));function Ce(t){this._element=t,this._animation=null,this._duration=0,this._easing="",this._callback=null,this._props=[],this._values=[],this._isDestroyed=!1,this._onFinish=this._onFinish.bind(this)}function Ne(t,e){var i={};for(var n in t)i[e?n:Ee(n)]=t[n];return i}function Oe(t,e){return"translateX("+t+"px) translateY("+e+"px)"}function Xe(t){this._item=t,this._animation=new Ce,this._element=null,this._className="",this._didMigrate=!1,this._resetAfterLayout=!1,this._left=0,this._top=0,this._transX=0,this._transY=0,this._nextTransX=0,this._nextTransY=0,this._setupAnimation=this._setupAnimation.bind(this),this._startAnimation=this._startAnimation.bind(this),this._updateDimensions=this._updateDimensions.bind(this),this._onLayoutStart=this._onLayoutStart.bind(this),this._onLayoutEnd=this._onLayoutEnd.bind(this),this._onReleaseEnd=this._onReleaseEnd.bind(this),this._onMigrate=this._onMigrate.bind(this),this._onHide=this._onHide.bind(this)}function Ye(t){this._item=t,this._isActive=!1,this._isDestroyed=!1,this._isPositioningStarted=!1,this._containerDiffX=0,this._containerDiffY=0}Ce.prototype.start=function(t,e,i){if(!this._isDestroyed){var n=this._element,r=i||{};if(!Me)return Re(n,e),this._callback=dt(r.onFinish)?r.onFinish:null,void this._onFinish();var s,o,a,h=this._animation,l=this._props,u=this._values,d=r.duration||300,c=r.easing||"ease",_=!1;if(h&&(o=0,d===this._duration&&c===this._easing||(_=!0),!_)){for(s in e)if(++o,-1===(a=l.indexOf(s))||e[s]!==u[a]){_=!0;break}o!==l.length&&(_=!0)}if(_&&h.cancel(),this._callback=dt(r.onFinish)?r.onFinish:null,!h||_){for(s in l.length=u.length=0,e)l.push(s),u.push(e[s]);this._duration=d,this._easing=c,this._animation=n.animate([Ne(t,Ie),Ne(e,Ie)],{duration:d,easing:c}),this._animation.onfinish=this._onFinish,Re(n,e)}}},Ce.prototype.stop=function(){!this._isDestroyed&&this._animation&&(this._animation.cancel(),this._animation=this._callback=null,this._props.length=this._values.length=0)},Ce.prototype.getCurrentStyles=function(){return xe(element,currentProps)},Ce.prototype.isAnimating=function(){return!!this._animation},Ce.prototype.destroy=function(){this._isDestroyed||(this.stop(),this._element=null,this._isDestroyed=!0)},Ce.prototype._onFinish=function(){var t=this._callback;this._animation=this._callback=null,this._props.length=this._values.length=0,t&&t()},Xe.prototype._updateDimensions=function(){this.isActive()&&Re(this._element,{width:this._item._width+"px",height:this._item._height+"px"})},Xe.prototype._onLayoutStart=function(t,e){var i=this._item;if(-1!==t.indexOf(i)){var n=i._left,r=i._top,s=this._left,o=this._top;if(this._left=n,this._top=r,e||this._didMigrate||s!==n||o!==r){var a,h,l,u=n+i._marginLeft,d=r+i._marginTop,c=i.getGrid();if(!(!e&&c._settings.layoutDuration>0)||this._didMigrate)return lt(i._id),this._element.style[Qt]=Oe(u,d),this._animation.stop(),void(this._didMigrate&&(c.getElement().appendChild(this._element),this._didMigrate=!1));this._nextTransX=u,this._nextTransY=d,a=i._id,h=this._setupAnimation,l=this._startAnimation,it.add(0,K+a,h),it.add(2,$+a,l)}}else this.reset()},Xe.prototype._setupAnimation=function(){if(this.isActive()){var t=me(this._element);this._transX=t.x,this._transY=t.y}},Xe.prototype._startAnimation=function(){if(this.isActive()){var t=this._animation,e=this._transX,i=this._transY,n=this._nextTransX,r=this._nextTransY;if(e!==n||i!==r){var s=this._item.getGrid()._settings,o={},a={};o[Qt]=Oe(e,i),a[Qt]=Oe(n,r),t.start(o,a,{duration:s.layoutDuration,easing:s.layoutEasing,onFinish:this._onLayoutEnd})}else t.isAnimating()&&(this._element.style[Qt]=Oe(n,r),t.stop())}},Xe.prototype._onLayoutEnd=function(){this._resetAfterLayout&&this.reset()},Xe.prototype._onReleaseEnd=function(t){if(t._id===this._item._id){if(!this._animation.isAnimating())return void this.reset();this._resetAfterLayout=!0}},Xe.prototype._onMigrate=function(t){if(t.item===this._item){var e=this._item.getGrid(),i=t.toGrid;e.off(m,this._onReleaseEnd),e.off(r,this._onLayoutStart),e.off(_,this._onMigrate),e.off(h,this._onHide),i.on(m,this._onReleaseEnd),i.on(r,this._onLayoutStart),i.on(_,this._onMigrate),i.on(h,this._onHide),this._didMigrate=!0}},Xe.prototype._onHide=function(t){t.indexOf(this._item)>-1&&this.reset()},Xe.prototype.create=function(){if(this.isActive())this._resetAfterLayout=!1;else{var t,e=this._item,i=e.getGrid(),n=i._settings,s=this._animation;this._left=e._left,this._top=e._top,t=dt(n.dragPlaceholder.createElement)?n.dragPlaceholder.createElement(e):document.createElement("div"),this._element=t,s._element=t,this._className=n.itemPlaceholderClass||"",this._className&&Bt(t,this._className),Re(t,{position:"absolute",left:"0px",top:"0px",width:e._width+"px",height:e._height+"px"}),t.style[Qt]=Oe(e._left+e._marginLeft,e._top+e._marginTop),i.on(r,this._onLayoutStart),i.on(m,this._onReleaseEnd),i.on(_,this._onMigrate),i.on(h,this._onHide),dt(n.dragPlaceholder.onCreate)&&n.dragPlaceholder.onCreate(e,t),i.getElement().appendChild(t)}},Xe.prototype.reset=function(){if(this.isActive()){var t,e=this._element,i=this._item,n=i.getGrid(),s=n._settings,o=this._animation;this._resetAfterLayout=!1,lt(i._id),t=i._id,it.remove(2,Z+t),o.stop(),o._element=null,n.off(m,this._onReleaseEnd),n.off(r,this._onLayoutStart),n.off(_,this._onMigrate),n.off(h,this._onHide),this._className&&(ge(e,this._className),this._className=""),e.parentNode.removeChild(e),this._element=null,dt(s.dragPlaceholder.onRemove)&&s.dragPlaceholder.onRemove(i,e)}},Xe.prototype.isActive=function(){return!!this._element},Xe.prototype.getElement=function(){return this._element},Xe.prototype.updateDimensions=function(){var t,e;this.isActive()&&(t=this._item._id,e=this._updateDimensions,it.add(2,Z+t,e))},Xe.prototype.destroy=function(){this.reset(),this._animation.destroy(),this._item=this._animation=null},Ye.prototype.start=function(){if(!this._isDestroyed&&!this._isActive){var t=this._item,e=t.getGrid(),i=e._settings;this._isActive=!0,Bt(t._element,i.itemReleasingClass),i.dragRelease.useDragContainer||this._placeToGrid(),e._emit("dragReleaseStart",t),e._nextLayoutData||t._layout.start(!1)}},Ye.prototype.stop=function(t,e,i){if(!this._isDestroyed&&this._isActive){var n=this._item,r=n.getGrid();t||void 0!==e&&void 0!==i||(e=n._left,i=n._top);var s=this._placeToGrid(e,i);this._reset(s),t||r._emit(m,n)}},Ye.prototype.isJustReleased=function(){return this._isActive&&!1===this._isPositioningStarted},Ye.prototype.destroy=function(){this._isDestroyed||(this.stop(!0),this._item=null,this._isDestroyed=!0)},Ye.prototype._placeToGrid=function(t,e){if(!this._isDestroyed){var i=this._item,n=i._element,r=i.getGrid()._element,s=!1;if(n.parentNode!==r){if(void 0===t||void 0===e){var o=me(n);t=o.x-this._containerDiffX,e=o.y-this._containerDiffY}r.appendChild(n),i._setTranslate(t,e),s=!0}return this._containerDiffX=0,this._containerDiffY=0,s}},Ye.prototype._reset=function(t){if(!this._isDestroyed){var e=this._item,i=e.getGrid()._settings.itemReleasingClass;this._isActive=!1,this._isPositioningStarted=!1,this._containerDiffX=0,this._containerDiffY=0,i&&ge(e._element,i)}};function qe(t){var e=t._element,i=e.style;this._item=t,this._isActive=!1,this._isDestroyed=!1,this._isInterrupted=!1,this._currentStyles={},this._targetStyles={},this._nextLeft=0,this._nextTop=0,this._offsetLeft=0,this._offsetTop=0,this._skipNextAnimation=!1,this._animOptions={onFinish:this._finish.bind(this),duration:0,easing:0},i.left="0px",i.top="0px",t._setTranslate(0,0),this._animation=new Ce(e),this._queue="layout-"+t._id,this._setupAnimation=this._setupAnimation.bind(this),this._startAnimation=this._startAnimation.bind(this)}function He(t){this._item=t,this._isActive=!1,this._isDestroyed=!1,this._container=!1,this._containerDiffX=0,this._containerDiffY=0}function Fe(t){var e=t._isActive,i=t._element,n=i.children[0],r=t.getGrid()._settings;if(!n)throw new Error("No valid child element found within item element.");this._item=t,this._isDestroyed=!1,this._isHidden=!e,this._isHiding=!1,this._isShowing=!1,this._childElement=n,this._currentStyleProps=[],this._animation=new Ce(n),this._queue="visibility-"+t._id,this._finishShow=this._finishShow.bind(this),this._finishHide=this._finishHide.bind(this),i.style.display=e?"":"none",Bt(i,e?r.itemVisibleClass:r.itemHiddenClass),this.setStyles(e?r.visibleStyles:r.hiddenStyles)}qe.prototype.start=function(t,e){if(!this._isDestroyed){var i,n,r,s=this._item,o=s._dragRelease,a=s.getGrid()._settings,h=this._isActive,l=o.isJustReleased(),u=l?a.dragRelease.duration:a.layoutDuration,d=l?a.dragRelease.easing:a.layoutEasing,c=!t&&!this._skipNextAnimation&&u>0;if(h&&(nt(s._id),s._emitter.burst(this._queue,!0,s)),l&&(o._isPositioningStarted=!0),dt(e)&&s._emitter.on(this._queue,e),this._skipNextAnimation=!1,!c)return this._updateOffsets(),s._setTranslate(this._nextLeft,this._nextTop),this._animation.stop(),void this._finish();this._animation.isAnimating()&&(this._animation._animation.onfinish=null),this._isActive=!0,this._animOptions.easing=d,this._animOptions.duration=u,this._isInterrupted=h,i=s._id,n=this._setupAnimation,r=this._startAnimation,it.add(0,q+i,n),it.add(2,H+i,r)}},qe.prototype.stop=function(t,e,i){if(!this._isDestroyed&&this._isActive){var n=this._item;if(nt(n._id),this._animation.isAnimating()){if(void 0===e||void 0===i){var r=me(n._element);e=r.x,i=r.y}n._setTranslate(e,i),this._animation.stop()}ge(n._element,n.getGrid()._settings.itemPositioningClass),this._isActive=!1,t&&n._emitter.burst(this._queue,!0,n)}},qe.prototype.destroy=function(){if(!this._isDestroyed){var t=this._item._element.style;this.stop(!0,0,0),this._item._emitter.clear(this._queue),this._animation.destroy(),t[Qt]="",t.left="",t.top="",this._item=null,this._currentStyles=null,this._targetStyles=null,this._animOptions=null,this._isDestroyed=!0}},qe.prototype._updateOffsets=function(){if(!this._isDestroyed){var t=this._item,e=t._migrate,i=t._dragRelease;this._offsetLeft=i._isActive?i._containerDiffX:e._isActive?e._containerDiffX:0,this._offsetTop=i._isActive?i._containerDiffY:e._isActive?e._containerDiffY:0,this._nextLeft=this._item._left+this._offsetLeft,this._nextTop=this._item._top+this._offsetTop}},qe.prototype._finish=function(){if(!this._isDestroyed){var t=this._item,e=t._migrate,i=t._dragRelease;t._tX=this._nextLeft,t._tY=this._nextTop,this._isActive&&(this._isActive=!1,ge(t._element,t.getGrid()._settings.itemPositioningClass)),i._isActive&&i.stop(),e._isActive&&e.stop(),t._emitter.burst(this._queue,!1,t)}},qe.prototype._setupAnimation=function(){var t=this._item;if(void 0===t._tX||void 0===t._tY){var e=me(t._element);t._tX=e.x,t._tY=e.y}},qe.prototype._startAnimation=function(){var t=this._item,e=t.getGrid()._settings,i=this._animOptions.duration<=0;this._updateOffsets();var n=Math.abs(t._left-(t._tX-this._offsetLeft)),r=Math.abs(t._top-(t._tY-this._offsetTop));if(i||n<2&&r<2)return(n||r||this._isInterrupted)&&t._setTranslate(this._nextLeft,this._nextTop),this._animation.stop(),void this._finish();this._isInterrupted||Bt(t._element,e.itemPositioningClass),this._currentStyles[Qt]=Oe(t._tX,t._tY),this._targetStyles[Qt]=Oe(this._nextLeft,this._nextTop),t._tX=t._tY=void 0,this._animation.start(this._currentStyles,this._targetStyles,this._animOptions)},He.prototype.start=function(t,e,i){if(!this._isDestroyed){var n,r,s,o,a,h,l,u,d,m,g=this._item,v=g._element,y=g.isActive(),b=g.isVisible(),w=g.getGrid(),S=w._settings,T=t._settings,D=t._element,x=t._items,A=w._items.indexOf(g),k=i||document.body;if("number"==typeof e)n=Vt(x,e,1);else{if(!(r=t.getItem(e)))return;n=x.indexOf(r)}(g.isPositioning()||this._isActive||g.isReleasing())&&(l=(h=me(v)).x,u=h.y),g.isPositioning()&&g._layout.stop(!0,l,u),this._isActive&&(l-=this._containerDiffX,u-=this._containerDiffY,this.stop(!0,l,u)),g.isReleasing()&&(l-=g._dragRelease._containerDiffX,u-=g._dragRelease._containerDiffY,g._dragRelease.stop(!0,l,u)),g._visibility.stop(!0),g._drag&&g._drag.destroy(),w._hasListeners(_)&&w._emit(_,{item:g,fromGrid:w,fromIndex:A,toGrid:t,toIndex:n}),t._hasListeners(p)&&t._emit(p,{item:g,fromGrid:w,fromIndex:A,toGrid:t,toIndex:n}),S.itemClass!==T.itemClass&&(ge(v,S.itemClass),Bt(v,T.itemClass)),(d=b?S.itemVisibleClass:S.itemHiddenClass)!==(m=b?T.itemVisibleClass:T.itemHiddenClass)&&(ge(v,d),Bt(v,m)),w._items.splice(A,1),zt(x,g,n),g._gridId=t._id,y?k!==(s=v.parentNode)&&(k.appendChild(v),o=ae(k,s,!0),h||(l=(h=me(v)).x,u=h.y),g._setTranslate(l+o.left,u+o.top)):D.appendChild(v),g._visibility.setStyles(b?T.visibleStyles:T.hiddenStyles),y&&(a=ae(k,D,!0)),g._refreshDimensions(),g._sortData=null,g._drag=T.dragEnabled?new De(g):null,y?(this._isActive=!0,this._container=k,this._containerDiffX=a.left,this._containerDiffY=a.top):(this._isActive=!1,this._container=null,this._containerDiffX=0,this._containerDiffY=0),w._hasListeners(c)&&w._emit(c,{item:g,fromGrid:w,fromIndex:A,toGrid:t,toIndex:n}),t._hasListeners(f)&&t._emit(f,{item:g,fromGrid:w,fromIndex:A,toGrid:t,toIndex:n})}},He.prototype.stop=function(t,e,i){if(!this._isDestroyed&&this._isActive){var n,r=this._item,s=r._element,o=r.getGrid()._element;this._container!==o&&(void 0!==e&&void 0!==i||(t?(e=(n=me(s)).x-this._containerDiffX,i=n.y-this._containerDiffY):(e=r._left,i=r._top)),o.appendChild(s),r._setTranslate(e,i)),this._isActive=!1,this._container=null,this._containerDiffX=0,this._containerDiffY=0}},He.prototype.destroy=function(){this._isDestroyed||(this.stop(!0),this._item=null,this._isDestroyed=!0)},Fe.prototype.show=function(t,e){if(!this._isDestroyed){var i=this._item,n=i._element,r=dt(e)?e:null,s=i.getGrid()._settings;this._isShowing||this._isHidden?!this._isShowing||t?(this._isShowing||(i._emitter.burst(this._queue,!0,i),ge(n,s.itemHiddenClass),Bt(n,s.itemVisibleClass),this._isHiding||(n.style.display="")),r&&i._emitter.on(this._queue,r),this._isShowing=!0,this._isHiding=this._isHidden=!1,this._startAnimation(!0,t,this._finishShow)):r&&i._emitter.on(this._queue,r):r&&r(!1,i)}},Fe.prototype.hide=function(t,e){if(!this._isDestroyed){var i=this._item,n=i._element,r=dt(e)?e:null,s=i.getGrid()._settings;this._isHiding||!this._isHidden?!this._isHiding||t?(this._isHiding||(i._emitter.burst(this._queue,!0,i),Bt(n,s.itemHiddenClass),ge(n,s.itemVisibleClass)),r&&i._emitter.on(this._queue,r),this._isHidden=this._isHiding=!0,this._isShowing=!1,this._startAnimation(!1,t,this._finishHide)):r&&i._emitter.on(this._queue,r):r&&r(!1,i)}},Fe.prototype.stop=function(t){if(!this._isDestroyed&&(this._isHiding||this._isShowing)){var e=this._item;rt(e._id),this._animation.stop(),t&&e._emitter.burst(this._queue,!0,e)}},Fe.prototype.setStyles=function(t){var e=this._childElement,i=this._currentStyleProps;for(var n in this._removeCurrentStyles(),t)i.push(n),e.style[n]=t[n]},Fe.prototype.destroy=function(){if(!this._isDestroyed){var t=this._item,e=t._element,i=t.getGrid()._settings;this.stop(!0),t._emitter.clear(this._queue),this._animation.destroy(),this._removeCurrentStyles(),ge(e,i.itemVisibleClass),ge(e,i.itemHiddenClass),e.style.display="",this._isHiding=this._isShowing=!1,this._isDestroyed=this._isHidden=!0}},Fe.prototype._startAnimation=function(t,e,i){if(!this._isDestroyed){var n,r=this._item,s=this._animation,o=this._childElement,a=r.getGrid()._settings,h=t?a.visibleStyles:a.hiddenStyles,l=t?a.showDuration:a.hideDuration,u=t?a.showEasing:a.hideEasing,d=e||l<=0;if(h){if(rt(r._id),d)return Re(o,h),s.stop(),void(i&&i());var c,_,f;s.isAnimating()&&(s._animation.onfinish=null),c=r._id,_=function(){n=xe(o,h)},f=function(){s.start(n,h,{duration:l,easing:u,onFinish:i})},it.add(0,F+c,_),it.add(2,W+c,f)}else i&&i()}},Fe.prototype._finishShow=function(){this._isHidden||(this._isShowing=!1,this._item._emitter.burst(this._queue,!1,this._item))},Fe.prototype._finishHide=function(){if(this._isHidden){var t=this._item;this._isHiding=!1,t._layout.stop(!0,0,0),t._element.style.display="none",t._emitter.burst(this._queue,!1,t)}},Fe.prototype._removeCurrentStyles=function(){for(var t=this._childElement,e=this._currentStyleProps,i=0;i<e.length;i++)t.style[e[i]]="";e.length=0};var We=0;function Be(){return++We}function Ge(t,i,n){var r=t._settings;if(e){if(e.has(i))throw new Error("You can only create one Muuri Item per element!");e.set(i,this)}this._id=Be(),this._gridId=t._id,this._element=i,this._isDestroyed=!1,this._left=0,this._top=0,this._width=0,this._height=0,this._marginLeft=0,this._marginRight=0,this._marginTop=0,this._marginBottom=0,this._tX=void 0,this._tY=void 0,this._sortData=null,this._emitter=new b,i.parentNode!==t._element&&t._element.appendChild(i),Bt(i,r.itemClass),"boolean"!=typeof n&&(n="none"!==gt(i,"display")),this._isActive=n,this._visibility=new Fe(this),this._layout=new qe(this),this._migrate=new He(this),this._drag=r.dragEnabled?new De(this):null,this._dragRelease=new Ye(this),this._dragPlaceholder=new Xe(this)}function ze(t){var e,i,n,r,s,o=.001,a=.5;function h(t){return((1e3*t+.5<<0)/10<<0)/100}function l(){this.currentRects=[],this.nextRects=[],this.rectTarget={},this.rectStore=[],this.slotSizes=[],this.rectId=0,this.slotIndex=-1,this.slotData={left:0,top:0,width:0,height:0},this.sortRectsLeftTop=this.sortRectsLeftTop.bind(this),this.sortRectsTopLeft=this.sortRectsTopLeft.bind(this)}if(l.prototype.computeLayout=function(t,e){var i,n,r,s,o,a,l=t.items,u=t.slots,d=!!(1&e),c=!!(2&e),_=!!(4&e),f=!!(8&e),p=!!(16&e),m="number"==typeof l[0];if(!l.length)return t;for(n=m?2:1,i=0;i<l.length;i+=n)m?(s=l[i],o=l[i+1]):(s=(r=l[i])._width+r._marginLeft+r._marginRight,o=r._height+r._marginTop+r._marginBottom),p&&(s=h(s),o=h(o)),a=this.computeNextSlot(t,s,o,d,c),c?a.left+a.width>t.width&&(t.width=a.left+a.width):a.top+a.height>t.height&&(t.height=a.top+a.height),u[++this.slotIndex]=a.left,u[++this.slotIndex]=a.top,(_||f)&&this.slotSizes.push(a.width,a.height);if(_)for(i=0;i<u.length;i+=2)u[i]=t.width-(u[i]+this.slotSizes[i]);if(f)for(i=1;i<u.length;i+=2)u[i]=t.height-(u[i]+this.slotSizes[i]);return this.slotSizes.length=0,this.currentRects.length=0,this.nextRects.length=0,this.rectId=0,this.slotIndex=-1,t},l.prototype.computeNextSlot=function(t,e,i,n,r){var s,h,l,u,d,c=this.slotData,_=this.currentRects,f=this.nextRects,p=!1;for(f.length=0,c.left=null,c.top=null,c.width=e,c.height=i,u=0;u<_.length;u++)if((h=_[u])&&(s=this.getRect(h),c.width<=s.width+o&&c.height<=s.height+o)){c.left=s.left,c.top=s.top;break}if(null===c.left&&(r?(c.left=t.width,c.top=0):(c.left=0,c.top=t.height),n||(p=!0)),!r&&c.top+c.height>t.height+o&&(c.left>a&&f.push(this.addRect(0,t.height,c.left,1/0)),c.left+c.width<t.width-a&&f.push(this.addRect(c.left+c.width,t.height,t.width-c.left-c.width,1/0)),t.height=c.top+c.height),r&&c.left+c.width>t.width+o&&(c.top>a&&f.push(this.addRect(t.width,0,1/0,c.top)),c.top+c.height<t.height-a&&f.push(this.addRect(t.width,c.top+c.height,1/0,t.height-c.top-c.height)),t.width=c.left+c.width),!p)for(n&&(u=0);u<_.length;u++)if(h=_[u])for(s=this.getRect(h),l=this.splitRect(s,c),d=0;d<l.length;d++)h=l[d],s=this.getRect(h),(r?s.left+o<t.width-o:s.top+o<t.height-o)&&f.push(h);return f.length>1&&this.purgeRects(f).sort(r?this.sortRectsLeftTop:this.sortRectsTopLeft),this.currentRects=f,this.nextRects=_,c},l.prototype.addRect=function(t,e,i,n){var r=++this.rectId;return this.rectStore[r]=t||0,this.rectStore[++this.rectId]=e||0,this.rectStore[++this.rectId]=i||0,this.rectStore[++this.rectId]=n||0,r},l.prototype.getRect=function(t,e){return e||(e=this.rectTarget),e.left=this.rectStore[t]||0,e.top=this.rectStore[++t]||0,e.width=this.rectStore[++t]||0,e.height=this.rectStore[++t]||0,e},l.prototype.splitRect=(e=[],i=0,n=0,function(t,r){return e.length=0,t.left+t.width<=r.left+o||r.left+r.width<=t.left+o||t.top+t.height<=r.top+o||r.top+r.height<=t.top+o?(e.push(this.addRect(t.left,t.top,t.width,t.height)),e):((i=r.left-t.left)>=a&&e.push(this.addRect(t.left,t.top,i,t.height)),(i=t.left+t.width-(r.left+r.width))>=a&&e.push(this.addRect(r.left+r.width,t.top,i,t.height)),(n=r.top-t.top)>=a&&e.push(this.addRect(t.left,t.top,t.width,n)),(n=t.top+t.height-(r.top+r.height))>=a&&e.push(this.addRect(t.left,r.top+r.height,t.width,n)),e)}),l.prototype.isRectAWithinRectB=function(t,e){return t.left+o>=e.left&&t.top+o>=e.top&&t.left+t.width-o<=e.left+e.width&&t.top+t.height-o<=e.top+e.height},l.prototype.purgeRects=(r={},s={},function(t){for(var e,i=t.length;i--;)if(e=t.length,t[i])for(this.getRect(t[i],r);e--;)if(t[e]&&i!==e&&(this.getRect(t[e],s),this.isRectAWithinRectB(r,s))){t[i]=0;break}return t}),l.prototype.sortRectsTopLeft=function(){var t={},e={};return function(i,n){return this.getRect(i,t),this.getRect(n,e),t.top<e.top&&t.top+o<e.top?-1:t.top>e.top&&t.top-o>e.top?1:t.left<e.left&&t.left+o<e.left?-1:t.left>e.left&&t.left-o>e.left?1:0}}(),l.prototype.sortRectsLeftTop=function(){var t={},e={};return function(i,n){return this.getRect(i,t),this.getRect(n,e),t.left<e.left&&t.left+o<e.left?-1:t.left>e.left&&t.left-o<e.left?1:t.top<e.top&&t.top+o<e.top?-1:t.top>e.top&&t.top-o>e.top?1:0}}(),t){var u=new l;self.onmessage=function(t){var e=new Float32Array(t.data),i=e.subarray(4,e.length),n=new Float32Array(i.length),r=e[3],s={items:i,slots:n,width:e[1],height:e[2]};u.computeLayout(s,r),e[1]=s.width,e[2]=s.height,e.set(s.slots,4),postMessage(e.buffer,[e.buffer])}}return l}Ge.prototype.getGrid=function(){return t[this._gridId]},Ge.prototype.getElement=function(){return this._element},Ge.prototype.getWidth=function(){return this._width},Ge.prototype.getHeight=function(){return this._height},Ge.prototype.getMargin=function(){return{left:this._marginLeft,right:this._marginRight,top:this._marginTop,bottom:this._marginBottom}},Ge.prototype.getPosition=function(){return{left:this._left,top:this._top}},Ge.prototype.isActive=function(){return this._isActive},Ge.prototype.isVisible=function(){return!!this._visibility&&!this._visibility._isHidden},Ge.prototype.isShowing=function(){return!(!this._visibility||!this._visibility._isShowing)},Ge.prototype.isHiding=function(){return!(!this._visibility||!this._visibility._isHiding)},Ge.prototype.isPositioning=function(){return!(!this._layout||!this._layout._isActive)},Ge.prototype.isDragging=function(){return!(!this._drag||!this._drag._isActive)},Ge.prototype.isReleasing=function(){return!(!this._dragRelease||!this._dragRelease._isActive)},Ge.prototype.isDestroyed=function(){return this._isDestroyed},Ge.prototype._refreshDimensions=function(t){if(!(this._isDestroyed||!0!==t&&this._visibility._isHidden)){var e=this._element,i=this._dragPlaceholder,n=e.getBoundingClientRect();this._width=n.width,this._height=n.height,this._marginLeft=Math.max(0,vt(e,"margin-left")),this._marginRight=Math.max(0,vt(e,"margin-right")),this._marginTop=Math.max(0,vt(e,"margin-top")),this._marginBottom=Math.max(0,vt(e,"margin-bottom")),i&&i.updateDimensions()}},Ge.prototype._refreshSortData=function(){if(!this._isDestroyed){var t,e=this._sortData={},i=this.getGrid()._settings.sortData;for(t in i)e[t]=i[t](this,this._element)}},Ge.prototype._addToLayout=function(t,e){!0!==this._isActive&&(this._isActive=!0,this._left=t||0,this._top=e||0)},Ge.prototype._removeFromLayout=function(){!1!==this._isActive&&(this._isActive=!1,this._left=0,this._top=0)},Ge.prototype._canSkipLayout=function(t,e){return this._left===t&&this._top===e&&!this._migrate._isActive&&!this._layout._skipNextAnimation&&!this._dragRelease.isJustReleased()},Ge.prototype._setTranslate=function(t,e){return(this._tX!==t||this._tY!==e)&&(this._tX=t,this._tY=e,this._element.style[Qt]=Oe(t,e),!0)},Ge.prototype._destroy=function(t){if(!this._isDestroyed){var i=this._element,n=this.getGrid()._settings;this._dragPlaceholder.destroy(),this._dragRelease.destroy(),this._migrate.destroy(),this._layout.destroy(),this._visibility.destroy(),this._drag&&this._drag.destroy(),this._emitter.destroy(),ge(i,n.itemClass),t&&i.parentNode.removeChild(i),e&&e.delete(i),this._isActive=!1,this._isDestroyed=!0}};var Ve=ze(),je=null,Ue=[];function Qe(t,e){if(this._options=0,this._processor=null,this._layoutQueue=[],this._layouts={},this._layoutCallbacks={},this._layoutWorkers={},this._layoutWorkerData={},this._workers=[],this._onWorkerMessage=this._onWorkerMessage.bind(this),this.setOptions(e),(t="number"==typeof t?Math.max(0,t):0)&&window.Worker&&window.URL&&window.Blob)try{this._workers=function(t,e){var i=[];if(t>0){je||(je=URL.createObjectURL(new Blob(["("+ze.toString()+")(true)"],{type:"application/javascript"})));for(var n,r=0;r<t;r++)n=new Worker(je),e&&(n.onmessage=e),i.push(n),Ue.push(n)}return i}(t,this._onWorkerMessage)}catch(t){this._processor=new Ve}else this._processor=new Ve}Qe.prototype._sendToWorker=function(){if(this._layoutQueue.length&&this._workers.length){var t=this._layoutQueue.shift(),e=this._workers.pop(),i=this._layoutWorkerData[t];delete this._layoutWorkerData[t],this._layoutWorkers[t]=e,e.postMessage(i.buffer,[i.buffer])}},Qe.prototype._onWorkerMessage=function(t){var e=new Float32Array(t.data),i=e[0],n=this._layouts[i],r=this._layoutCallbacks[i],s=this._layoutWorkers[i];n&&delete this._layoutCallbacks[i],r&&delete this._layoutCallbacks[i],s&&delete this._layoutWorkers[i],n&&r&&(n.width=e[1],n.height=e[2],n.slots=e.subarray(4,e.length),this._finalizeLayout(n),r(n)),s&&(this._workers.push(s),this._sendToWorker())},Qe.prototype._finalizeLayout=function(t){var e=t._grid,i=2&t._settings,n="border-box"===e._boxSizing;return delete t._grid,delete t._settings,t.styles={},i?t.styles.width=(n?t.width+e._borderLeft+e._borderRight:t.width)+"px":t.styles.height=(n?t.height+e._borderTop+e._borderBottom:t.height)+"px",t},Qe.prototype.setOptions=function(t){var e,i,n,r,s;t&&(e="boolean"==typeof t.fillGaps?t.fillGaps?1:0:1&this._options,i="boolean"==typeof t.horizontal?t.horizontal?2:0:2&this._options,n="boolean"==typeof t.alignRight?t.alignRight?4:0:4&this._options,r="boolean"==typeof t.alignBottom?t.alignBottom?8:0:8&this._options,s="boolean"==typeof t.rounding?t.rounding?16:0:16&this._options,this._options=e|i|n|r|s)},Qe.prototype.createLayout=function(t,e,i,n,r,s){if(this._layouts[e])throw new Error("A layout with the provided id is currently being processed.");var o=2&this._options,a={id:e,items:i,slots:null,width:o?0:n,height:o?r:0,_grid:t,_settings:this._options};if(!i.length)return a.slots=[],this._finalizeLayout(a),void s(a);if(this._processor)return a.slots=window.Float32Array?new Float32Array(2*i.length):new Array(2*i.length),this._processor.computeLayout(a,a._settings),this._finalizeLayout(a),void s(a);var h,l,u,d=new Float32Array(4+2*i.length);for(d[0]=e,d[1]=a.width,d[2]=a.height,d[3]=a._settings,h=0,l=3;h<i.length;h++)u=i[h],d[++l]=u._width+u._marginLeft+u._marginRight,d[++l]=u._height+u._marginTop+u._marginBottom;return this._layoutQueue.push(e),this._layouts[e]=a,this._layoutCallbacks[e]=s,this._layoutWorkerData[e]=d,this._sendToWorker(),this.cancelLayout.bind(this,e)},Qe.prototype.cancelLayout=function(t){if(this._layouts[t]&&(delete this._layouts[t],delete this._layoutCallbacks[t],this._layoutWorkerData[t])){delete this._layoutWorkerData[t];var e=this._layoutQueue.indexOf(t);e>-1&&this._layoutQueue.splice(e,1)}},Qe.prototype.destroy=function(){for(var t in this._layoutWorkers)this._workers.push(this._layoutWorkers[t]);!function(t){for(var e,i,n=0;n<t.length;n++)(e=t[n]).onmessage=null,e.onerror=null,e.onmessageerror=null,e.terminate(),(i=Ue.indexOf(e))>-1&&Ue.splice(i,1);je&&!Ue.length&&(URL.revokeObjectURL(je),je=null)}(this._workers),this._workers.length=0,this._layoutQueue.length=0,this._layouts={},this._layoutCallbacks={},this._layoutWorkers={},this._layoutWorkerData={}};var Ke=0;function $e(t,e){var i=++Ke,n=0,r=0,s=!1,o=function(e){s||(r&&(n-=e-r),r=e,n>0?function(t,e){it.add(0,et+t,e)}(i,o):(n=r=0,t()))};return function(a){if(!s){if(!(e<=0))return!0===a?(s=!0,n=r=0,o=void 0,void function(t){it.remove(0,et+t)}(i)):void(n<=0?(n=e,o(0)):n=e);!0!==a&&t()}}}function Ze(t){var e=Object.prototype.toString.call(t);return"[object HTMLCollection]"===e||"[object NodeList]"===e}var Je=Object.prototype.toString;function ti(t){return"object"==typeof t&&"[object Object]"===Je.call(t)}function ei(){}var ii,ni,ri,si="number",oi="string",ai="instant",hi=0;function li(e,i){if(typeof e===oi&&(e=document.querySelector(e)),!(e.getRootNode?e.getRootNode({composed:!0})===document:document.body.contains(e))||e===document.documentElement)throw new Error("Container element must be an existing DOM element.");var n=function(t,e){var i=ui({},t);e&&(i=ui(i,e));e&&e.visibleStyles?i.visibleStyles=e.visibleStyles:t&&t.visibleStyles&&(i.visibleStyles=t.visibleStyles);e&&e.hiddenStyles?i.hiddenStyles=e.hiddenStyles:t&&t.hiddenStyles&&(i.hiddenStyles=t.hiddenStyles);return i}(li.defaultOptions,i);n.visibleStyles=di(n.visibleStyles),n.hiddenStyles=di(n.hiddenStyles),dt(n.dragSort)||(n.dragSort=!!n.dragSort),this._id=Be(),this._element=e,this._settings=n,this._isDestroyed=!1,this._items=[],this._layout={id:0,items:[],slots:[]},this._isLayoutFinished=!0,this._nextLayoutData=null,this._emitter=new b,this._onLayoutDataReceived=this._onLayoutDataReceived.bind(this),t[this._id]=this,Bt(e,n.containerClass),function(t,e){typeof e!==si&&(e=!0===e?0:-1);e>=0&&(t._resizeHandler=$e((function(){t.refreshItems().layout()}),e),window.addEventListener("resize",t._resizeHandler))}(this,n.layoutOnResize),this.add(function(t,e){if("*"===e)return t.children;if(typeof e===oi){for(var i=[],n=t.children,r=0;r<n.length;r++)Wt(n[r],e)&&i.push(n[r]);return i}if(Array.isArray(e)||Ze(e))return e;return[]}(e,n.items),{layout:!1}),n.layoutOnInit&&this.layout(!0)}function ui(t,e){var i,n,r,s=Object.keys(e),o=s.length;for(r=0;r<o;r++)i=ti(e[n=s[r]]),ti(t[n])&&i?t[n]=ui(ui({},t[n]),e[n]):i?t[n]=ui({},e[n]):Array.isArray(e[n])?t[n]=e[n].slice(0):t[n]=e[n];return t}function di(t){var e,i,n={},r=document.documentElement.style;for(e in t)t[e]&&(i=x(r,e))&&(n[i]=t[e]);return n}function ci(t){for(var e={},i=0;i<t.length;i++)e[t[i]._id]=i;return e}function _i(t,e,i){return t[e._id]-t[i._id]}li.Item=Ge,li.ItemLayout=qe,li.ItemVisibility=Fe,li.ItemMigrate=He,li.ItemDrag=De,li.ItemDragRelease=Ye,li.ItemDragPlaceholder=Xe,li.Emitter=b,li.Animator=Ce,li.Dragger=N,li.Packer=Qe,li.AutoScroller=qt,li.defaultPacker=new Qe(2),li.defaultOptions={items:"*",showDuration:300,showEasing:"ease",hideDuration:300,hideEasing:"ease",visibleStyles:{opacity:"1",transform:"scale(1)"},hiddenStyles:{opacity:"0",transform:"scale(0.5)"},layout:{fillGaps:!1,horizontal:!1,alignRight:!1,alignBottom:!1,rounding:!1},layoutOnResize:150,layoutOnInit:!0,layoutDuration:300,layoutEasing:"ease",sortData:null,dragEnabled:!1,dragContainer:null,dragHandle:null,dragStartPredicate:{distance:0,delay:0},dragAxis:"xy",dragSort:!0,dragSortHeuristics:{sortInterval:100,minDragDistance:10,minBounceBackAngle:1},dragSortPredicate:{threshold:50,action:n,migrateAction:n},dragRelease:{duration:300,easing:"ease",useDragContainer:!0},dragCssProps:{touchAction:"none",userSelect:"none",userDrag:"none",tapHighlightColor:"rgba(0, 0, 0, 0)",touchCallout:"none",contentZooming:"none"},dragPlaceholder:{enabled:!1,createElement:null,onCreate:null,onRemove:null},dragAutoScroll:{targets:[],handle:null,threshold:50,safeZone:.2,speed:qt.smoothSpeed(1e3,2e3,2500),sortDuringScroll:!0,smoothStop:!1,onStart:null,onStop:null},containerClass:"muuri",itemClass:"muuri-item",itemVisibleClass:"muuri-item-shown",itemHiddenClass:"muuri-item-hidden",itemPositioningClass:"muuri-item-positioning",itemDraggingClass:"muuri-item-dragging",itemReleasingClass:"muuri-item-releasing",itemPlaceholderClass:"muuri-item-placeholder"},li.prototype.on=function(t,e){return this._emitter.on(t,e),this},li.prototype.off=function(t,e){return this._emitter.off(t,e),this},li.prototype.getElement=function(){return this._element},li.prototype.getItem=function(t){if(this._isDestroyed||!t&&0!==t)return null;if(typeof t===si)return this._items[t>-1?t:this._items.length+t]||null;if(t instanceof Ge)return t._gridId===this._id?t:null;if(e){var i=e.get(t);return i&&i._gridId===this._id?i:null}for(var n=0;n<this._items.length;n++)if(this._items[n]._element===t)return this._items[n];return null},li.prototype.getItems=function(t){if(this._isDestroyed||void 0===t)return this._items.slice(0);var e,i,n=[];if(Array.isArray(t)||Ze(t))for(e=0;e<t.length;e++)(i=this.getItem(t[e]))&&n.push(i);else(i=this.getItem(t))&&n.push(i);return n},li.prototype.refreshItems=function(t,e){if(this._isDestroyed)return this;var i,n,r,s,o=t||this._items;if(!0===e)for(s=[],i=0;i<o.length;i++)(n=o[i]).isVisible()||n.isHiding()||((r=n.getElement().style).visibility="hidden",r.display="",s.push(r));for(i=0;i<o.length;i++)o[i]._refreshDimensions(e);if(!0===e){for(i=0;i<s.length;i++)(r=s[i]).visibility="",r.display="none";s.length=0}return this},li.prototype.refreshSortData=function(t){if(this._isDestroyed)return this;for(var e=t||this._items,i=0;i<e.length;i++)e[i]._refreshSortData();return this},li.prototype.synchronize=function(){if(this._isDestroyed)return this;var t,e,i=this._items;if(!i.length)return this;for(var n=0;n<i.length;n++)(e=i[n]._element).parentNode===this._element&&(t=t||document.createDocumentFragment()).appendChild(e);return t?(this._element.appendChild(t),this._emit("synchronize"),this):this},li.prototype.layout=function(t,e){if(this._isDestroyed)return this;var i=this._nextLayoutData;i&&dt(i.cancel)&&i.cancel();var n=hi=hi%16777216+1;this._nextLayoutData={id:n,instant:t,onFinish:e,cancel:null};for(var r=this._items,s=[],o=0;o<r.length;o++)r[o]._isActive&&s.push(r[o]);this._refreshDimensions();var a,h=this._width-this._borderLeft-this._borderRight,l=this._height-this._borderTop-this._borderBottom,u=this._settings.layout;return dt(u)?a=u(this,n,s,h,l,this._onLayoutDataReceived):(li.defaultPacker.setOptions(u),a=li.defaultPacker.createLayout(this,n,s,h,l,this._onLayoutDataReceived)),dt(a)&&this._nextLayoutData&&this._nextLayoutData.id===n&&(this._nextLayoutData.cancel=a),this},li.prototype.add=function(t,e){if(this._isDestroyed||!t)return[];var i,n=Ze(i=t)?Array.prototype.slice.call(i):Array.prototype.concat(i);if(!n.length)return n;var r,s,o,a,h=e||{},l=h.layout?h.layout:void 0===h.layout,u=this._items,d=!1;for(a=0;a<n.length;a++)(s=n[a]).parentNode!==this._element&&(r=r||document.createDocumentFragment()).appendChild(s);for(r&&this._element.appendChild(r),a=0;a<n.length;a++)s=n[a],(o=n[a]=new Ge(this,s,h.active))._isActive&&(d=!0,o._layout._skipNextAnimation=!0);for(a=0;a<n.length;a++)(o=n[a])._refreshDimensions(),o._refreshSortData();return zt(u,n,h.index),this._hasListeners("add")&&this._emit("add",n.slice(0)),d&&l&&this.layout(l===ai,dt(l)?l:void 0),n},li.prototype.remove=function(t,e){if(this._isDestroyed||!t.length)return[];var i,n,r,s=e||{},o=s.layout?s.layout:void 0===s.layout,h=!1,l=this.getItems(),u=[],d=[];for(r=0;r<t.length;r++)(n=t[r])._isDestroyed||-1!==(i=this._items.indexOf(n))&&(n._isActive&&(h=!0),u.push(n),d.push(l.indexOf(n)),n._destroy(s.removeElements),this._items.splice(i,1));return this._hasListeners(a)&&this._emit(a,u.slice(0),d),h&&o&&this.layout(o===ai,dt(o)?o:void 0),u},li.prototype.show=function(t,e){return!this._isDestroyed&&t.length&&this._setItemsVisibility(t,!0,e),this},li.prototype.hide=function(t,e){return!this._isDestroyed&&t.length&&this._setItemsVisibility(t,!1,e),this},li.prototype.filter=function(t,e){if(this._isDestroyed||!this._items.length)return this;var i,n,r=[],s=[],o=typeof t===oi,a=dt(t),h=e||{},u=!0===h.instant,d=h.syncWithLayout,c=h.layout?h.layout:void 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currentTime(){return this._idle||this._currentTimePending?null:this._currentTime},set currentTime(t){t=+t,isNaN(t)||(e.restart(),this._paused||null==this._startTime||(this._startTime=this._timeline.currentTime-t/this._playbackRate),this._currentTimePending=!1,this._currentTime!=t&&(this._idle&&(this._idle=!1,this._paused=!0),this._tickCurrentTime(t,!0),e.applyDirtiedAnimation(this)))},get startTime(){return this._startTime},set startTime(t){t=+t,isNaN(t)||this._paused||this._idle||(this._startTime=t,this._tickCurrentTime((this._timeline.currentTime-this._startTime)*this.playbackRate),e.applyDirtiedAnimation(this))},get playbackRate(){return this._playbackRate},set playbackRate(t){if(t!=this._playbackRate){var i=this.currentTime;this._playbackRate=t,this._startTime=null,"paused"!=this.playState&&"idle"!=this.playState&&(this._finishedFlag=!1,this._idle=!1,this._ensureAlive(),e.applyDirtiedAnimation(this)),null!=i&&(this.currentTime=i)}},get 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e&&"finish"==t&&this._finishHandlers.push(e)},removeEventListener:function(t,e){if("finish"==t){var i=this._finishHandlers.indexOf(e);i>=0&&this._finishHandlers.splice(i,1)}},_fireEvents:function(t){if(this._isFinished){if(!this._finishedFlag){var e=new n(this,this._currentTime,t),i=this._finishHandlers.concat(this.onfinish?[this.onfinish]:[]);setTimeout((function(){i.forEach((function(t){t.call(e.target,e)}))}),0),this._finishedFlag=!0}}else this._finishedFlag=!1},_tick:function(t,e){this._idle||this._paused||(null==this._startTime?e&&(this.startTime=t-this._currentTime/this.playbackRate):this._isFinished||this._tickCurrentTime((t-this._startTime)*this.playbackRate)),e&&(this._currentTimePending=!1,this._fireEvents(t))},get _needsTick(){return this.playState in{pending:1,running:1}||!this._finishedFlag},_targetAnimations:function(){var t=this._effect._target;return t._activeAnimations||(t._activeAnimations=[]),t._activeAnimations},_markTarget:function(){var t=this._targetAnimations();-1===t.indexOf(this)&&t.push(this)},_unmarkTarget:function(){var t=this._targetAnimations(),e=t.indexOf(this);-1!==e&&t.splice(e,1)}}}(ni,ri),function(t,e,i){function n(t){var e=l;l=[],t<p.currentTime&&(t=p.currentTime),p._animations.sort(r),p._animations=a(t,!0,p._animations)[0],e.forEach((function(e){e[1](t)})),o()}function r(t,e){return t._sequenceNumber-e._sequenceNumber}function s(){this._animations=[],this.currentTime=window.performance&&performance.now?performance.now():0}function o(){_.forEach((function(t){t()})),_.length=0}function a(t,i,n){f=!0,c=!1,e.timeline.currentTime=t,d=!1;var r=[],s=[],o=[],a=[];return n.forEach((function(e){e._tick(t,i),e._inEffect?(s.push(e._effect),e._markTarget()):(r.push(e._effect),e._unmarkTarget()),e._needsTick&&(d=!0);var n=e._inEffect||e._needsTick;e._inTimeline=n,n?o.push(e):a.push(e)})),_.push.apply(_,r),_.push.apply(_,s),d&&requestAnimationFrame((function(){})),f=!1,[o,a]}var h=window.requestAnimationFrame,l=[],u=0;window.requestAnimationFrame=function(t){var e=u++;return 0==l.length&&h(n),l.push([e,t]),e},window.cancelAnimationFrame=function(t){l.forEach((function(e){e[0]==t&&(e[1]=function(){})}))},s.prototype={_play:function(i){i._timing=t.normalizeTimingInput(i.timing);var n=new e.Animation(i);return n._idle=!1,n._timeline=this,this._animations.push(n),e.restart(),e.applyDirtiedAnimation(n),n}};var d=!1,c=!1;e.restart=function(){return d||(d=!0,requestAnimationFrame((function(){})),c=!0),c},e.applyDirtiedAnimation=function(t){if(!f){t._markTarget();var i=t._targetAnimations();i.sort(r),a(e.timeline.currentTime,!1,i.slice())[1].forEach((function(t){var e=p._animations.indexOf(t);-1!==e&&p._animations.splice(e,1)})),o()}};var _=[],f=!1,p=new s;e.timeline=p}(ni,ri),function(t,e){function i(t,e){for(var i=0,n=0;n<t.length;n++)i+=t[n]*e[n];return i}function n(t,e){return[t[0]*e[0]+t[4]*e[1]+t[8]*e[2]+t[12]*e[3],t[1]*e[0]+t[5]*e[1]+t[9]*e[2]+t[13]*e[3],t[2]*e[0]+t[6]*e[1]+t[10]*e[2]+t[14]*e[3],t[3]*e[0]+t[7]*e[1]+t[11]*e[2]+t[15]*e[3],t[0]*e[4]+t[4]*e[5]+t[8]*e[6]+t[12]*e[7],t[1]*e[4]+t[5]*e[5]+t[9]*e[6]+t[13]*e[7],t[2]*e[4]+t[6]*e[5]+t[10]*e[6]+t[14]*e[7],t[3]*e[4]+t[7]*e[5]+t[11]*e[6]+t[15]*e[7],t[0]*e[8]+t[4]*e[9]+t[8]*e[10]+t[12]*e[11],t[1]*e[8]+t[5]*e[9]+t[9]*e[10]+t[13]*e[11],t[2]*e[8]+t[6]*e[9]+t[10]*e[10]+t[14]*e[11],t[3]*e[8]+t[7]*e[9]+t[11]*e[10]+t[15]*e[11],t[0]*e[12]+t[4]*e[13]+t[8]*e[14]+t[12]*e[15],t[1]*e[12]+t[5]*e[13]+t[9]*e[14]+t[13]*e[15],t[2]*e[12]+t[6]*e[13]+t[10]*e[14]+t[14]*e[15],t[3]*e[12]+t[7]*e[13]+t[11]*e[14]+t[15]*e[15]]}function r(t){var e=t.rad||0;return((t.deg||0)/360+(t.grad||0)/400+(t.turn||0))*(2*Math.PI)+e}function s(t){switch(t.t){case"rotatex":var e=r(t.d[0]);return[1,0,0,0,0,Math.cos(e),Math.sin(e),0,0,-Math.sin(e),Math.cos(e),0,0,0,0,1];case"rotatey":return 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+ (this._outEvent = null),
110
+ (this._isActive = !1),
111
+ (this._addBehaviour = this._addBehaviour.bind(this)),
112
+ (this._removeBehaviour = this._removeBehaviour.bind(this)),
113
+ (this._onTimeout = this._onTimeout.bind(this)),
114
+ (this._resetData = this._resetData.bind(this)),
115
+ (this._onStart = this._onStart.bind(this)),
116
+ (this._onOut = this._onOut.bind(this)),
117
+ this._dragger.on('start', this._onStart))
118
+ }
119
+ ;(S.prototype._addBehaviour = function () {
120
+ this._isActive ||
121
+ ((this._isActive = !0),
122
+ this._dragger.on('move', this._resetData),
123
+ this._dragger.on('cancel', this._removeBehaviour),
124
+ this._dragger.on('end', this._removeBehaviour),
125
+ window.addEventListener(w, this._onOut))
126
+ }),
127
+ (S.prototype._removeBehaviour = function () {
128
+ this._isActive &&
129
+ (this._dragger.off('move', this._resetData),
130
+ this._dragger.off('cancel', this._removeBehaviour),
131
+ this._dragger.off('end', this._removeBehaviour),
132
+ window.removeEventListener(w, this._onOut),
133
+ this._resetData(),
134
+ (this._isActive = !1))
135
+ }),
136
+ (S.prototype._resetData = function () {
137
+ window.clearTimeout(this._timeout), (this._timeout = null), (this._outEvent = null)
138
+ }),
139
+ (S.prototype._onStart = function (t) {
140
+ 'mouse' !== t.pointerType && this._addBehaviour()
141
+ }),
142
+ (S.prototype._onOut = function (t) {
143
+ this._dragger._getTrackedTouch(t) &&
144
+ (this._resetData(), (this._outEvent = t), (this._timeout = window.setTimeout(this._onTimeout, 100)))
145
+ }),
146
+ (S.prototype._onTimeout = function () {
147
+ var t = this._outEvent
148
+ this._resetData(), this._dragger.isActive() && this._dragger._onCancel(t)
149
+ }),
150
+ (S.prototype.destroy = function () {
151
+ w && (this._dragger.off('start', this._onStart), this._removeBehaviour())
152
+ })
153
+ var T = ['', 'webkit', 'moz', 'ms', 'o', 'Webkit', 'Moz', 'MS', 'O'],
154
+ D = {}
155
+ function x(t, e) {
156
+ var i = D[e] || ''
157
+ if (i) return i
158
+ for (var n = e[0].toUpperCase() + e.slice(1), r = 0; r < T.length; ) {
159
+ if ((i = T[r] ? T[r] + n : e) in t) return (D[e] = i), i
160
+ ++r
161
+ }
162
+ return ''
163
+ }
164
+ function A() {
165
+ var t = !1
166
+ try {
167
+ var e = Object.defineProperty({}, 'passive', {
168
+ get: function () {
169
+ t = !0
170
+ },
171
+ })
172
+ window.addEventListener('testPassive', null, e), window.removeEventListener('testPassive', null, e)
173
+ } catch (t) {}
174
+ return t
175
+ }
176
+ var k = window.navigator.userAgent.toLowerCase(),
177
+ E = k.indexOf('edge') > -1,
178
+ R = k.indexOf('trident') > -1,
179
+ L = k.indexOf('firefox') > -1,
180
+ P = k.indexOf('android') > -1,
181
+ M = !!A() && { passive: !0 },
182
+ I = 'touchAction',
183
+ C = x(document.documentElement.style, I)
184
+ function N(t, e) {
185
+ ;(this._element = t),
186
+ (this._emitter = new b()),
187
+ (this._isDestroyed = !1),
188
+ (this._cssProps = {}),
189
+ (this._touchAction = ''),
190
+ (this._isActive = !1),
191
+ (this._pointerId = null),
192
+ (this._startTime = 0),
193
+ (this._startX = 0),
194
+ (this._startY = 0),
195
+ (this._currentX = 0),
196
+ (this._currentY = 0),
197
+ (this._onStart = this._onStart.bind(this)),
198
+ (this._onMove = this._onMove.bind(this)),
199
+ (this._onCancel = this._onCancel.bind(this)),
200
+ (this._onEnd = this._onEnd.bind(this)),
201
+ (this._edgeHack = null),
202
+ (E || R) && (v || y) && (this._edgeHack = new S(this)),
203
+ this.setCssProps(e),
204
+ this._touchAction || this.setTouchAction('auto'),
205
+ t.addEventListener('dragstart', N._preventDefault, !1),
206
+ t.addEventListener(N._inputEvents.start, this._onStart, M)
207
+ }
208
+ ;(N._pointerEvents = { start: 'pointerdown', move: 'pointermove', cancel: 'pointercancel', end: 'pointerup' }),
209
+ (N._msPointerEvents = {
210
+ start: 'MSPointerDown',
211
+ move: 'MSPointerMove',
212
+ cancel: 'MSPointerCancel',
213
+ end: 'MSPointerUp',
214
+ }),
215
+ (N._touchEvents = { start: 'touchstart', move: 'touchmove', cancel: 'touchcancel', end: 'touchend' }),
216
+ (N._mouseEvents = { start: 'mousedown', move: 'mousemove', cancel: '', end: 'mouseup' }),
217
+ (N._inputEvents = g ? N._touchEvents : v ? N._pointerEvents : y ? N._msPointerEvents : N._mouseEvents),
218
+ (N._emitter = new b()),
219
+ (N._emitterEvents = { start: 'start', move: 'move', end: 'end', cancel: 'cancel' }),
220
+ (N._activeInstances = []),
221
+ (N._preventDefault = function (t) {
222
+ t.preventDefault && !1 !== t.cancelable && t.preventDefault()
223
+ }),
224
+ (N._activateInstance = function (t) {
225
+ N._activeInstances.indexOf(t) > -1 ||
226
+ (N._activeInstances.push(t),
227
+ N._emitter.on(N._emitterEvents.move, t._onMove),
228
+ N._emitter.on(N._emitterEvents.cancel, t._onCancel),
229
+ N._emitter.on(N._emitterEvents.end, t._onEnd),
230
+ 1 === N._activeInstances.length && N._bindListeners())
231
+ }),
232
+ (N._deactivateInstance = function (t) {
233
+ var e = N._activeInstances.indexOf(t)
234
+ ;-1 !== e &&
235
+ (N._activeInstances.splice(e, 1),
236
+ N._emitter.off(N._emitterEvents.move, t._onMove),
237
+ N._emitter.off(N._emitterEvents.cancel, t._onCancel),
238
+ N._emitter.off(N._emitterEvents.end, t._onEnd),
239
+ N._activeInstances.length || N._unbindListeners())
240
+ }),
241
+ (N._bindListeners = function () {
242
+ window.addEventListener(N._inputEvents.move, N._onMove, M),
243
+ window.addEventListener(N._inputEvents.end, N._onEnd, M),
244
+ N._inputEvents.cancel && window.addEventListener(N._inputEvents.cancel, N._onCancel, M)
245
+ }),
246
+ (N._unbindListeners = function () {
247
+ window.removeEventListener(N._inputEvents.move, N._onMove, M),
248
+ window.removeEventListener(N._inputEvents.end, N._onEnd, M),
249
+ N._inputEvents.cancel && window.removeEventListener(N._inputEvents.cancel, N._onCancel, M)
250
+ }),
251
+ (N._getEventPointerId = function (t) {
252
+ return 'number' == typeof t.pointerId
253
+ ? t.pointerId
254
+ : t.changedTouches
255
+ ? t.changedTouches[0]
256
+ ? t.changedTouches[0].identifier
257
+ : null
258
+ : 1
259
+ }),
260
+ (N._getTouchById = function (t, e) {
261
+ if ('number' == typeof t.pointerId) return t.pointerId === e ? t : null
262
+ if (t.changedTouches) {
263
+ for (var i = 0; i < t.changedTouches.length; i++)
264
+ if (t.changedTouches[i].identifier === e) return t.changedTouches[i]
265
+ return null
266
+ }
267
+ return t
268
+ }),
269
+ (N._onMove = function (t) {
270
+ N._emitter.emit(N._emitterEvents.move, t)
271
+ }),
272
+ (N._onCancel = function (t) {
273
+ N._emitter.emit(N._emitterEvents.cancel, t)
274
+ }),
275
+ (N._onEnd = function (t) {
276
+ N._emitter.emit(N._emitterEvents.end, t)
277
+ }),
278
+ (N.prototype._reset = function () {
279
+ ;(this._pointerId = null),
280
+ (this._startTime = 0),
281
+ (this._startX = 0),
282
+ (this._startY = 0),
283
+ (this._currentX = 0),
284
+ (this._currentY = 0),
285
+ (this._isActive = !1),
286
+ N._deactivateInstance(this)
287
+ }),
288
+ (N.prototype._createEvent = function (t, e) {
289
+ var i = this._getTrackedTouch(e)
290
+ return {
291
+ type: t,
292
+ srcEvent: e,
293
+ distance: this.getDistance(),
294
+ deltaX: this.getDeltaX(),
295
+ deltaY: this.getDeltaY(),
296
+ deltaTime: t === N._emitterEvents.start ? 0 : this.getDeltaTime(),
297
+ isFirst: t === N._emitterEvents.start,
298
+ isFinal: t === N._emitterEvents.end || t === N._emitterEvents.cancel,
299
+ pointerType: e.pointerType || (e.touches ? 'touch' : 'mouse'),
300
+ identifier: this._pointerId,
301
+ screenX: i.screenX,
302
+ screenY: i.screenY,
303
+ clientX: i.clientX,
304
+ clientY: i.clientY,
305
+ pageX: i.pageX,
306
+ pageY: i.pageY,
307
+ target: i.target,
308
+ }
309
+ }),
310
+ (N.prototype._emit = function (t, e) {
311
+ this._emitter.emit(t, this._createEvent(t, e))
312
+ }),
313
+ (N.prototype._getTrackedTouch = function (t) {
314
+ return null === this._pointerId ? null : N._getTouchById(t, this._pointerId)
315
+ }),
316
+ (N.prototype._onStart = function (t) {
317
+ if (
318
+ !this._isDestroyed &&
319
+ null === this._pointerId &&
320
+ ((this._pointerId = N._getEventPointerId(t)), null !== this._pointerId)
321
+ ) {
322
+ var e = this._getTrackedTouch(t)
323
+ ;(this._startX = this._currentX = e.clientX),
324
+ (this._startY = this._currentY = e.clientY),
325
+ (this._startTime = Date.now()),
326
+ (this._isActive = !0),
327
+ this._emit(N._emitterEvents.start, t),
328
+ this._isActive && N._activateInstance(this)
329
+ }
330
+ }),
331
+ (N.prototype._onMove = function (t) {
332
+ var e = this._getTrackedTouch(t)
333
+ e && ((this._currentX = e.clientX), (this._currentY = e.clientY), this._emit(N._emitterEvents.move, t))
334
+ }),
335
+ (N.prototype._onCancel = function (t) {
336
+ this._getTrackedTouch(t) && (this._emit(N._emitterEvents.cancel, t), this._reset())
337
+ }),
338
+ (N.prototype._onEnd = function (t) {
339
+ this._getTrackedTouch(t) && (this._emit(N._emitterEvents.end, t), this._reset())
340
+ }),
341
+ (N.prototype.isActive = function () {
342
+ return this._isActive
343
+ }),
344
+ (N.prototype.setTouchAction = function (t) {
345
+ ;(this._touchAction = t),
346
+ C && ((this._cssProps[C] = ''), (this._element.style[C] = t)),
347
+ g &&
348
+ (this._element.removeEventListener(N._touchEvents.start, N._preventDefault, !0),
349
+ (this._element.style[C] !== t || (L && P)) &&
350
+ this._element.addEventListener(N._touchEvents.start, N._preventDefault, !0))
351
+ }),
352
+ (N.prototype.setCssProps = function (t) {
353
+ if (t) {
354
+ var e,
355
+ i,
356
+ n = this._cssProps,
357
+ r = this._element
358
+ for (e in n) (r.style[e] = n[e]), delete n[e]
359
+ for (e in t)
360
+ t[e] &&
361
+ (e !== I
362
+ ? (i = x(r.style, e)) && ((n[i] = ''), (r.style[i] = t[e]))
363
+ : this.setTouchAction(t[e]))
364
+ }
365
+ }),
366
+ (N.prototype.getDeltaX = function () {
367
+ return this._currentX - this._startX
368
+ }),
369
+ (N.prototype.getDeltaY = function () {
370
+ return this._currentY - this._startY
371
+ }),
372
+ (N.prototype.getDistance = function () {
373
+ var t = this.getDeltaX(),
374
+ e = this.getDeltaY()
375
+ return Math.sqrt(t * t + e * e)
376
+ }),
377
+ (N.prototype.getDeltaTime = function () {
378
+ return this._startTime ? Date.now() - this._startTime : 0
379
+ }),
380
+ (N.prototype.on = function (t, e) {
381
+ this._emitter.on(t, e)
382
+ }),
383
+ (N.prototype.off = function (t, e) {
384
+ this._emitter.off(t, e)
385
+ }),
386
+ (N.prototype.destroy = function () {
387
+ if (!this._isDestroyed) {
388
+ var t = this._element
389
+ for (var e in (this._edgeHack && this._edgeHack.destroy(),
390
+ this._reset(),
391
+ this._emitter.destroy(),
392
+ t.removeEventListener(N._inputEvents.start, this._onStart, M),
393
+ t.removeEventListener('dragstart', N._preventDefault, !1),
394
+ t.removeEventListener(N._touchEvents.start, N._preventDefault, !0),
395
+ this._cssProps))
396
+ (t.style[e] = this._cssProps[e]), delete this._cssProps[e]
397
+ ;(this._element = null), (this._isDestroyed = !0)
398
+ }
399
+ })
400
+ var O = (
401
+ window.requestAnimationFrame ||
402
+ window.webkitRequestAnimationFrame ||
403
+ window.mozRequestAnimationFrame ||
404
+ window.msRequestAnimationFrame ||
405
+ function (t) {
406
+ return this.setTimeout(function () {
407
+ t(Date.now())
408
+ }, 16.666666666666668)
409
+ }
410
+ ).bind(window)
411
+ function X(t) {
412
+ ;(this._nextStep = null),
413
+ (this._lanes = []),
414
+ (this._stepQueue = []),
415
+ (this._stepCallbacks = {}),
416
+ (this._step = this._step.bind(this))
417
+ for (var e = 0; e < t; e++) this._lanes.push(new Y())
418
+ }
419
+ function Y() {
420
+ ;(this.queue = []), (this.indices = {}), (this.callbacks = {})
421
+ }
422
+ ;(X.prototype._step = function (t) {
423
+ var e,
424
+ i,
425
+ n,
426
+ r,
427
+ s,
428
+ o,
429
+ a = this._lanes,
430
+ h = this._stepQueue,
431
+ l = this._stepCallbacks
432
+ for (this._nextStep = null, e = 0; e < a.length; e++) {
433
+ for (r = a[e].queue, s = a[e].callbacks, o = a[e].indices, i = 0; i < r.length; i++)
434
+ (n = r[i]) && (h.push(n), (l[n] = s[n]), delete s[n], delete o[n])
435
+ r.length = 0
436
+ }
437
+ for (e = 0; e < h.length; e++) l[(n = h[e])] && l[n](t), delete l[n]
438
+ h.length = 0
439
+ }),
440
+ (X.prototype.add = function (t, e, i) {
441
+ this._lanes[t].add(e, i), this._nextStep || (this._nextStep = O(this._step))
442
+ }),
443
+ (X.prototype.remove = function (t, e) {
444
+ this._lanes[t].remove(e)
445
+ }),
446
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447
+ var i = this.indices[t]
448
+ void 0 !== i && (this.queue[i] = void 0),
449
+ this.queue.push(t),
450
+ (this.callbacks[t] = e),
451
+ (this.indices[t] = this.queue.length - 1)
452
+ }),
453
+ (Y.prototype.remove = function (t) {
454
+ var e = this.indices[t]
455
+ void 0 !== e && ((this.queue[e] = void 0), delete this.callbacks[t], delete this.indices[t])
456
+ })
457
+ var q = 'layoutRead',
458
+ H = 'layoutWrite',
459
+ F = 'visibilityRead',
460
+ W = 'visibilityWrite',
461
+ B = 'dragStartRead',
462
+ G = 'dragStartWrite',
463
+ z = 'dragMoveRead',
464
+ V = 'dragMoveWrite',
465
+ j = 'dragScrollRead',
466
+ U = 'dragScrollWrite',
467
+ Q = 'dragSortRead',
468
+ K = 'placeholderLayoutRead',
469
+ $ = 'placeholderLayoutWrite',
470
+ Z = 'placeholderResizeWrite',
471
+ J = 'autoScrollRead',
472
+ tt = 'autoScrollWrite',
473
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474
+ it = new X(3)
475
+ function nt(t) {
476
+ it.remove(0, q + t), it.remove(2, H + t)
477
+ }
478
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479
+ it.remove(0, F + t), it.remove(2, W + t)
480
+ }
481
+ function st(t) {
482
+ it.remove(0, B + t), it.remove(2, G + t)
483
+ }
484
+ function ot(t) {
485
+ it.remove(0, z + t), it.remove(2, V + t)
486
+ }
487
+ function at(t) {
488
+ it.remove(0, j + t), it.remove(2, U + t)
489
+ }
490
+ function ht(t, e) {
491
+ it.add(1, Q + t, e)
492
+ }
493
+ function lt(t) {
494
+ it.remove(0, K + t), it.remove(2, $ + t)
495
+ }
496
+ function ut(t, e) {
497
+ it.add(0, J, t), it.add(2, tt, e)
498
+ }
499
+ function dt(t) {
500
+ return 'function' == typeof t
501
+ }
502
+ var ct,
503
+ _t = 'function' == typeof WeakMap,
504
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505
+ pt = !0,
506
+ mt = function () {
507
+ pt ? ((ct = window.clearInterval(ct)), (ft = _t ? new WeakMap() : null)) : (pt = !0)
508
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509
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510
+ var i = ft && ft.get(t)
511
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512
+ i || ((i = window.getComputedStyle(t, null)), ft && ft.set(t, i)),
513
+ ft && (ct ? (pt = !1) : (ct = window.setInterval(mt, 3e3))),
514
+ i.getPropertyValue(e)
515
+ )
516
+ }
517
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518
+ return parseFloat(gt(t, e)) || 0
519
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520
+ var yt,
521
+ bt = document.documentElement,
522
+ wt = document.body,
523
+ St = { value: 0, offset: 0 }
524
+ function Tt(t) {
525
+ return t === window || t === bt || t === wt ? window : t
526
+ }
527
+ function Dt(t) {
528
+ return t === window ? t.pageXOffset : t.scrollLeft
529
+ }
530
+ function xt(t) {
531
+ return t === window ? t.pageYOffset : t.scrollTop
532
+ }
533
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534
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535
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536
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537
+ return t === window ? bt.scrollHeight - bt.clientHeight : t.scrollHeight - t.clientHeight
538
+ }
539
+ function Et(t, e) {
540
+ if (((e = e || {}), t === window))
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+ (e.width = bt.clientWidth),
542
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543
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544
+ (e.right = e.width),
545
+ (e.top = 0),
546
+ (e.bottom = e.height)
547
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548
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549
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550
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551
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552
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553
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554
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555
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556
+ (e.bottom = e.top + e.height)
557
+ }
558
+ return e
559
+ }
560
+ function Rt(t) {
561
+ return t._drag._getGrid()._settings.dragAutoScroll
562
+ }
563
+ function Lt(t) {
564
+ t._drag && t._drag._prepareScroll()
565
+ }
566
+ function Pt(t) {
567
+ if (t._drag && t._isActive) {
568
+ var e = t._drag
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+ ;(e._scrollDiffX = e._scrollDiffY = 0), t._setTranslate(e._left, e._top)
570
+ }
571
+ }
572
+ function Mt(t, e, i, n) {
573
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574
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575
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576
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577
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578
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579
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580
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582
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583
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584
+ }
585
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586
+ ;(this.pool = []), (this.createItem = t), (this.releaseItem = e)
587
+ }
588
+ function Ot(t, e) {
589
+ var i = (function (t, e) {
590
+ return (function (t, e) {
591
+ return !(
592
+ t.left + t.width <= e.left ||
593
+ e.left + e.width <= t.left ||
594
+ t.top + t.height <= e.top ||
595
+ e.top + e.height <= t.top
596
+ )
597
+ })(t, e)
598
+ ? (Math.min(t.left + t.width, e.left + e.width) - Math.max(t.left, e.left)) *
599
+ (Math.min(t.top + t.height, e.top + e.height) - Math.max(t.top, e.top))
600
+ : 0
601
+ })(t, e)
602
+ return i ? (i / (Math.min(t.width, e.width) * Math.min(t.height, e.height))) * 100 : 0
603
+ }
604
+ ;(It.prototype.reset = function () {
605
+ this.isActive && this.onStop(),
606
+ (this.item = null),
607
+ (this.element = null),
608
+ (this.isActive = !1),
609
+ (this.isEnding = !1),
610
+ (this.direction = null),
611
+ (this.value = null),
612
+ (this.maxValue = 0),
613
+ (this.threshold = 0),
614
+ (this.distance = 0),
615
+ (this.speed = 0),
616
+ (this.duration = 0),
617
+ (this.action = null)
618
+ }),
619
+ (It.prototype.hasReachedEnd = function () {
620
+ return 4 & this.direction ? this.value >= this.maxValue : this.value <= 0
621
+ }),
622
+ (It.prototype.computeCurrentScrollValue = function () {
623
+ return null === this.value
624
+ ? 1 & this.direction
625
+ ? Dt(this.element)
626
+ : xt(this.element)
627
+ : Math.max(0, Math.min(this.value, this.maxValue))
628
+ }),
629
+ (It.prototype.computeNextScrollValue = function (t) {
630
+ var e = this.speed * (t / 1e3),
631
+ i = 4 & this.direction ? this.value + e : this.value - e
632
+ return Math.max(0, Math.min(i, this.maxValue))
633
+ }),
634
+ (It.prototype.computeSpeed =
635
+ ((yt = {
636
+ direction: null,
637
+ threshold: 0,
638
+ distance: 0,
639
+ value: 0,
640
+ maxValue: 0,
641
+ deltaTime: 0,
642
+ duration: 0,
643
+ isEnding: !1,
644
+ }),
645
+ function (t) {
646
+ var e = this.item,
647
+ i = Rt(e).speed
648
+ return dt(i)
649
+ ? ((yt.direction = this.direction),
650
+ (yt.threshold = this.threshold),
651
+ (yt.distance = this.distance),
652
+ (yt.value = this.value),
653
+ (yt.maxValue = this.maxValue),
654
+ (yt.duration = this.duration),
655
+ (yt.speed = this.speed),
656
+ (yt.deltaTime = t),
657
+ (yt.isEnding = this.isEnding),
658
+ i(e, this.element, yt))
659
+ : i
660
+ })),
661
+ (It.prototype.tick = function (t) {
662
+ return (
663
+ this.isActive || ((this.isActive = !0), this.onStart()),
664
+ (this.value = this.computeCurrentScrollValue()),
665
+ (this.speed = this.computeSpeed(t)),
666
+ (this.value = this.computeNextScrollValue(t)),
667
+ (this.duration += t),
668
+ this.value
669
+ )
670
+ }),
671
+ (It.prototype.onStart = function () {
672
+ var t = this.item,
673
+ e = Rt(t).onStart
674
+ dt(e) && e(t, this.element, this.direction)
675
+ }),
676
+ (It.prototype.onStop = function () {
677
+ var t = this.item,
678
+ e = Rt(t).onStop
679
+ dt(e) && e(t, this.element, this.direction), t._drag && t._drag.sort()
680
+ }),
681
+ (Ct.prototype.reset = function () {
682
+ this.requestX && (this.requestX.action = null),
683
+ this.requestY && (this.requestY.action = null),
684
+ (this.element = null),
685
+ (this.requestX = null),
686
+ (this.requestY = null),
687
+ (this.scrollLeft = 0),
688
+ (this.scrollTop = 0)
689
+ }),
690
+ (Ct.prototype.addRequest = function (t) {
691
+ 1 & t.direction
692
+ ? (this.removeRequest(this.requestX), (this.requestX = t))
693
+ : (this.removeRequest(this.requestY), (this.requestY = t)),
694
+ (t.action = this)
695
+ }),
696
+ (Ct.prototype.removeRequest = function (t) {
697
+ t &&
698
+ (this.requestX === t
699
+ ? ((this.requestX = null), (t.action = null))
700
+ : this.requestY === t && ((this.requestY = null), (t.action = null)))
701
+ }),
702
+ (Ct.prototype.computeScrollValues = function () {
703
+ ;(this.scrollLeft = this.requestX ? this.requestX.value : Dt(this.element)),
704
+ (this.scrollTop = this.requestY ? this.requestY.value : xt(this.element))
705
+ }),
706
+ (Ct.prototype.scroll = function () {
707
+ var t = this.element
708
+ t &&
709
+ (t.scrollTo
710
+ ? t.scrollTo(this.scrollLeft, this.scrollTop)
711
+ : ((t.scrollLeft = this.scrollLeft), (t.scrollTop = this.scrollTop)))
712
+ }),
713
+ (Nt.prototype.pick = function () {
714
+ return this.pool.pop() || this.createItem()
715
+ }),
716
+ (Nt.prototype.release = function (t) {
717
+ this.releaseItem(t), -1 === this.pool.indexOf(t) && this.pool.push(t)
718
+ }),
719
+ (Nt.prototype.reset = function () {
720
+ this.pool.length = 0
721
+ })
722
+ var Xt = { width: 0, height: 0, left: 0, right: 0, top: 0, bottom: 0 },
723
+ Yt = { width: 0, height: 0, left: 0, right: 0, top: 0, bottom: 0 }
724
+ function qt() {
725
+ ;(this._isDestroyed = !1),
726
+ (this._isTicking = !1),
727
+ (this._tickTime = 0),
728
+ (this._tickDeltaTime = 0),
729
+ (this._items = []),
730
+ (this._actions = []),
731
+ (this._requests = {}),
732
+ (this._requests[1] = {}),
733
+ (this._requests[2] = {}),
734
+ (this._requestOverlapCheck = {}),
735
+ (this._dragPositions = {}),
736
+ (this._dragDirections = {}),
737
+ (this._overlapCheckInterval = 150),
738
+ (this._requestPool = new Nt(
739
+ function () {
740
+ return new It()
741
+ },
742
+ function (t) {
743
+ t.reset()
744
+ },
745
+ )),
746
+ (this._actionPool = new Nt(
747
+ function () {
748
+ return new Ct()
749
+ },
750
+ function (t) {
751
+ t.reset()
752
+ },
753
+ )),
754
+ (this._readTick = this._readTick.bind(this)),
755
+ (this._writeTick = this._writeTick.bind(this))
756
+ }
757
+ ;(qt.AXIS_X = 1),
758
+ (qt.AXIS_Y = 2),
759
+ (qt.FORWARD = 4),
760
+ (qt.BACKWARD = 8),
761
+ (qt.LEFT = 9),
762
+ (qt.RIGHT = 5),
763
+ (qt.UP = 10),
764
+ (qt.DOWN = 6),
765
+ (qt.smoothSpeed = function (t, e, i) {
766
+ return function (n, r, s) {
767
+ var o = 0
768
+ if (!s.isEnding)
769
+ if (s.threshold > 0) {
770
+ var a = s.threshold - Math.max(0, s.distance)
771
+ o = (t / s.threshold) * a
772
+ } else o = t
773
+ var h = s.speed,
774
+ l = o
775
+ return h === o
776
+ ? l
777
+ : h < o
778
+ ? ((l = h + e * (s.deltaTime / 1e3)), Math.min(o, l))
779
+ : ((l = h - i * (s.deltaTime / 1e3)), Math.max(o, l))
780
+ }
781
+ }),
782
+ (qt.pointerHandle = function (t) {
783
+ var e = { left: 0, top: 0, width: 0, height: 0 },
784
+ i = t || 1
785
+ return function (t, n, r, s, o, a, h) {
786
+ return (e.left = a - 0.5 * i), (e.top = h - 0.5 * i), (e.width = i), (e.height = i), e
787
+ }
788
+ }),
789
+ (qt.prototype._readTick = function (t) {
790
+ this._isDestroyed ||
791
+ (t && this._tickTime
792
+ ? ((this._tickDeltaTime = t - this._tickTime),
793
+ (this._tickTime = t),
794
+ this._updateRequests(),
795
+ this._updateActions())
796
+ : ((this._tickTime = t), (this._tickDeltaTime = 0)))
797
+ }),
798
+ (qt.prototype._writeTick = function () {
799
+ this._isDestroyed || (this._applyActions(), ut(this._readTick, this._writeTick))
800
+ }),
801
+ (qt.prototype._startTicking = function () {
802
+ ;(this._isTicking = !0), ut(this._readTick, this._writeTick)
803
+ }),
804
+ (qt.prototype._stopTicking = function () {
805
+ ;(this._isTicking = !1), (this._tickTime = 0), (this._tickDeltaTime = 0), it.remove(0, J), it.remove(2, tt)
806
+ }),
807
+ (qt.prototype._getItemHandleRect = function (t, e, i) {
808
+ var n = t._drag
809
+ if (e) {
810
+ var r = n._dragMoveEvent || n._dragStartEvent,
811
+ s = e(t, n._clientX, n._clientY, t._width, t._height, r.clientX, r.clientY)
812
+ ;(i.left = s.left), (i.top = s.top), (i.width = s.width), (i.height = s.height)
813
+ } else (i.left = n._clientX), (i.top = n._clientY), (i.width = t._width), (i.height = t._height)
814
+ return (i.right = i.left + i.width), (i.bottom = i.top + i.height), i
815
+ }),
816
+ (qt.prototype._requestItemScroll = function (t, e, i, n, r, s, o) {
817
+ var a = this._requests[e],
818
+ h = a[t._id]
819
+ h ? (h.element === i && h.direction === n) || h.reset() : (h = this._requestPool.pick()),
820
+ (h.item = t),
821
+ (h.element = i),
822
+ (h.direction = n),
823
+ (h.threshold = r),
824
+ (h.distance = s),
825
+ (h.maxValue = o),
826
+ (a[t._id] = h)
827
+ }),
828
+ (qt.prototype._cancelItemScroll = function (t, e) {
829
+ var i = this._requests[e],
830
+ n = i[t._id]
831
+ n && (n.action && n.action.removeRequest(n), this._requestPool.release(n), delete i[t._id])
832
+ }),
833
+ (qt.prototype._checkItemOverlap = function (t, e, i) {
834
+ var n = Rt(t),
835
+ r = dt(n.targets) ? n.targets(t) : n.targets,
836
+ s = n.threshold,
837
+ o = n.safeZone
838
+ if (!r || !r.length) return e && this._cancelItemScroll(t, 1), void (i && this._cancelItemScroll(t, 2))
839
+ var a = this._dragDirections[t._id],
840
+ h = a[0],
841
+ l = a[1]
842
+ if (!h && !l) return e && this._cancelItemScroll(t, 1), void (i && this._cancelItemScroll(t, 2))
843
+ for (
844
+ var u = this._getItemHandleRect(t, n.handle, Xt),
845
+ d = Yt,
846
+ c = null,
847
+ _ = null,
848
+ f = !0,
849
+ p = !0,
850
+ m = 0,
851
+ g = 0,
852
+ v = null,
853
+ y = null,
854
+ b = 0,
855
+ w = 0,
856
+ S = 0,
857
+ T = null,
858
+ D = -1 / 0,
859
+ x = 0,
860
+ A = 0,
861
+ k = null,
862
+ E = 0,
863
+ R = 0,
864
+ L = null,
865
+ P = -1 / 0,
866
+ M = 0,
867
+ I = 0,
868
+ C = null,
869
+ N = 0,
870
+ O = 0,
871
+ X = 0;
872
+ X < r.length;
873
+ X++
874
+ )
875
+ (c = r[X]),
876
+ (f = e && h && 2 !== c.axis),
877
+ (p = i && l && 1 !== c.axis),
878
+ (g = c.priority || 0),
879
+ ((!f || g < D) && (!p || g < P)) ||
880
+ ((_ = Tt(c.element || c)),
881
+ (w = f ? At(_) : -1),
882
+ (S = p ? kt(_) : -1),
883
+ (w || S) &&
884
+ ((m = Ot(u, (d = Et(_, d)))) <= 0 ||
885
+ (f &&
886
+ g >= D &&
887
+ w > 0 &&
888
+ (g > D || m > A) &&
889
+ ((y = null),
890
+ (v = Mt('number' == typeof c.threshold ? c.threshold : s, o, u.width, d.width)),
891
+ 5 === h
892
+ ? (b = d.right + v.offset - u.right) <= v.value && Dt(_) < w && (y = 5)
893
+ : 9 === h &&
894
+ (b = u.left - (d.left - v.offset)) <= v.value &&
895
+ Dt(_) > 0 &&
896
+ (y = 9),
897
+ null !== y &&
898
+ ((T = _), (D = g), (x = v.value), (A = m), (k = y), (E = b), (R = w))),
899
+ p &&
900
+ g >= P &&
901
+ S > 0 &&
902
+ (g > P || m > I) &&
903
+ ((y = null),
904
+ (v = Mt('number' == typeof c.threshold ? c.threshold : s, o, u.height, d.height)),
905
+ 6 === l
906
+ ? (b = d.bottom + v.offset - u.bottom) <= v.value && xt(_) < S && (y = 6)
907
+ : 10 === l &&
908
+ (b = u.top - (d.top - v.offset)) <= v.value &&
909
+ xt(_) > 0 &&
910
+ (y = 10),
911
+ null !== y &&
912
+ ((L = _), (P = g), (M = v.value), (I = m), (C = y), (N = b), (O = S))))))
913
+ e && (T ? this._requestItemScroll(t, 1, T, k, x, E, R) : this._cancelItemScroll(t, 1)),
914
+ i && (L ? this._requestItemScroll(t, 2, L, C, M, N, O) : this._cancelItemScroll(t, 2))
915
+ }),
916
+ (qt.prototype._updateScrollRequest = function (t) {
917
+ for (
918
+ var e = t.item,
919
+ i = Rt(e),
920
+ n = dt(i.targets) ? i.targets(e) : i.targets,
921
+ r = (n && n.length) || 0,
922
+ s = i.threshold,
923
+ o = i.safeZone,
924
+ a = this._getItemHandleRect(e, i.handle, Xt),
925
+ h = Yt,
926
+ l = null,
927
+ u = null,
928
+ d = !1,
929
+ c = null,
930
+ _ = null,
931
+ f = null,
932
+ p = null,
933
+ m = null,
934
+ g = 0;
935
+ g < r;
936
+ g++
937
+ )
938
+ if ((u = Tt((l = n[g]).element || l)) === t.element) {
939
+ if ((d = !!(1 & t.direction))) {
940
+ if (2 === l.axis) continue
941
+ } else if (1 === l.axis) continue
942
+ if ((p = d ? At(u) : kt(u)) <= 0) break
943
+ if (Ot(a, (h = Et(u, h))) <= 0) break
944
+ if (
945
+ ((c = Mt(
946
+ 'number' == typeof l.threshold ? l.threshold : s,
947
+ o,
948
+ d ? a.width : a.height,
949
+ d ? h.width : h.height,
950
+ )),
951
+ (_ =
952
+ 9 === t.direction
953
+ ? a.left - (h.left - c.offset)
954
+ : 5 === t.direction
955
+ ? h.right + c.offset - a.right
956
+ : 10 === t.direction
957
+ ? a.top - (h.top - c.offset)
958
+ : h.bottom + c.offset - a.bottom) > c.value)
959
+ )
960
+ break
961
+ if (((f = d ? Dt(u) : xt(u)), (m = 4 & t.direction ? f >= p : f <= 0))) break
962
+ return (t.maxValue = p), (t.threshold = c.value), (t.distance = _), (t.isEnding = !1), !0
963
+ }
964
+ return (
965
+ !0 === i.smoothStop && t.speed > 0
966
+ ? (null === m && (m = t.hasReachedEnd()), (t.isEnding = !m))
967
+ : (t.isEnding = !1),
968
+ t.isEnding
969
+ )
970
+ }),
971
+ (qt.prototype._updateRequests = function () {
972
+ for (
973
+ var t, e, i, n, r, s, o, a = this._items, h = this._requests[1], l = this._requests[2], u = 0;
974
+ u < a.length;
975
+ u++
976
+ )
977
+ (t = a[u]),
978
+ (r = (n = this._requestOverlapCheck[t._id]) > 0 && this._tickTime - n > this._overlapCheckInterval),
979
+ (s = !0),
980
+ (e = h[t._id]) &&
981
+ e.isActive &&
982
+ (s = !this._updateScrollRequest(e)) &&
983
+ ((r = !0), this._cancelItemScroll(t, 1)),
984
+ (o = !0),
985
+ (i = l[t._id]) &&
986
+ i.isActive &&
987
+ (o = !this._updateScrollRequest(i)) &&
988
+ ((r = !0), this._cancelItemScroll(t, 2)),
989
+ r && ((this._requestOverlapCheck[t._id] = 0), this._checkItemOverlap(t, s, o))
990
+ }),
991
+ (qt.prototype._requestAction = function (t, e) {
992
+ for (var i = this._actions, n = 1 === e, r = null, s = 0; s < i.length; s++) {
993
+ if (((r = i[s]), t.element === r.element)) {
994
+ if (n ? r.requestX : r.requestY) return void this._cancelItemScroll(t.item, e)
995
+ break
996
+ }
997
+ r = null
998
+ }
999
+ r || (r = this._actionPool.pick()),
1000
+ (r.element = t.element),
1001
+ r.addRequest(t),
1002
+ t.tick(this._tickDeltaTime),
1003
+ i.push(r)
1004
+ }),
1005
+ (qt.prototype._updateActions = function () {
1006
+ var t,
1007
+ e,
1008
+ i,
1009
+ n,
1010
+ r = this._items,
1011
+ s = this._requests,
1012
+ o = this._actions
1013
+ for (n = 0; n < r.length; n++)
1014
+ (t = r[n]._id),
1015
+ (e = s[1][t]),
1016
+ (i = s[2][t]),
1017
+ e && this._requestAction(e, 1),
1018
+ i && this._requestAction(i, 2)
1019
+ for (n = 0; n < o.length; n++) o[n].computeScrollValues()
1020
+ }),
1021
+ (qt.prototype._applyActions = function () {
1022
+ var t,
1023
+ e = this._actions,
1024
+ i = this._items
1025
+ if (e.length) {
1026
+ for (t = 0; t < e.length; t++) e[t].scroll(), this._actionPool.release(e[t])
1027
+ for (e.length = 0, t = 0; t < i.length; t++) Lt(i[t])
1028
+ for (t = 0; t < i.length; t++) Pt(i[t])
1029
+ }
1030
+ }),
1031
+ (qt.prototype._updateDragDirection = function (t) {
1032
+ var e = this._dragPositions[t._id],
1033
+ i = this._dragDirections[t._id],
1034
+ n = t._drag._left,
1035
+ r = t._drag._top
1036
+ if (e.length) {
1037
+ var s = e[0],
1038
+ o = e[1]
1039
+ ;(i[0] = n > s ? 5 : n < s ? 9 : i[0] || 0), (i[1] = r > o ? 6 : r < o ? 10 : i[1] || 0)
1040
+ }
1041
+ ;(e[0] = n), (e[1] = r)
1042
+ }),
1043
+ (qt.prototype.addItem = function (t) {
1044
+ this._isDestroyed ||
1045
+ (-1 === this._items.indexOf(t) &&
1046
+ (this._items.push(t),
1047
+ (this._requestOverlapCheck[t._id] = this._tickTime),
1048
+ (this._dragDirections[t._id] = [0, 0]),
1049
+ (this._dragPositions[t._id] = []),
1050
+ this._isTicking || this._startTicking()))
1051
+ }),
1052
+ (qt.prototype.updateItem = function (t) {
1053
+ this._isDestroyed ||
1054
+ (this._dragDirections[t._id] &&
1055
+ (this._updateDragDirection(t),
1056
+ this._requestOverlapCheck[t._id] || (this._requestOverlapCheck[t._id] = this._tickTime)))
1057
+ }),
1058
+ (qt.prototype.removeItem = function (t) {
1059
+ if (!this._isDestroyed) {
1060
+ var e = this._items.indexOf(t)
1061
+ if (-1 !== e) {
1062
+ var i = t._id
1063
+ this._requests[1][i] && (this._cancelItemScroll(t, 1), delete this._requests[1][i]),
1064
+ this._requests[2][i] && (this._cancelItemScroll(t, 2), delete this._requests[2][i]),
1065
+ delete this._requestOverlapCheck[i],
1066
+ delete this._dragPositions[i],
1067
+ delete this._dragDirections[i],
1068
+ this._items.splice(e, 1),
1069
+ this._isTicking && !this._items.length && this._stopTicking()
1070
+ }
1071
+ }
1072
+ }),
1073
+ (qt.prototype.isItemScrollingX = function (t) {
1074
+ var e = this._requests[1][t._id]
1075
+ return !(!e || !e.isActive)
1076
+ }),
1077
+ (qt.prototype.isItemScrollingY = function (t) {
1078
+ var e = this._requests[2][t._id]
1079
+ return !(!e || !e.isActive)
1080
+ }),
1081
+ (qt.prototype.isItemScrolling = function (t) {
1082
+ return this.isItemScrollingX(t) || this.isItemScrollingY(t)
1083
+ }),
1084
+ (qt.prototype.destroy = function () {
1085
+ if (!this._isDestroyed) {
1086
+ for (var t = this._items.slice(0), e = 0; e < t.length; e++) this.removeItem(t[e])
1087
+ ;(this._actions.length = 0),
1088
+ this._requestPool.reset(),
1089
+ this._actionPool.reset(),
1090
+ (this._isDestroyed = !0)
1091
+ }
1092
+ })
1093
+ var Ht = window.Element.prototype,
1094
+ Ft =
1095
+ Ht.matches ||
1096
+ Ht.matchesSelector ||
1097
+ Ht.webkitMatchesSelector ||
1098
+ Ht.mozMatchesSelector ||
1099
+ Ht.msMatchesSelector ||
1100
+ Ht.oMatchesSelector ||
1101
+ function () {
1102
+ return !1
1103
+ }
1104
+ function Wt(t, e) {
1105
+ return Ft.call(t, e)
1106
+ }
1107
+ function Bt(t, e) {
1108
+ e && (t.classList ? t.classList.add(e) : Wt(t, '.' + e) || (t.className += ' ' + e))
1109
+ }
1110
+ var Gt = []
1111
+ function zt(t, e, i) {
1112
+ var n = 'number' == typeof i ? i : -1
1113
+ n < 0 && (n = t.length - n + 1), t.splice.apply(t, Gt.concat(n, 0, e)), (Gt.length = 0)
1114
+ }
1115
+ function Vt(t, e, i) {
1116
+ var n = Math.max(0, t.length - 1 + (i || 0))
1117
+ return e > n ? n : e < 0 ? Math.max(n + e + 1, 0) : e
1118
+ }
1119
+ function jt(t, e, i) {
1120
+ if (!(t.length < 2)) {
1121
+ var n = Vt(t, e),
1122
+ r = Vt(t, i)
1123
+ n !== r && t.splice(r, 0, t.splice(n, 1)[0])
1124
+ }
1125
+ }
1126
+ function Ut(t, e, i) {
1127
+ if (!(t.length < 2)) {
1128
+ var n,
1129
+ r = Vt(t, e),
1130
+ s = Vt(t, i)
1131
+ r !== s && ((n = t[r]), (t[r] = t[s]), (t[s] = n))
1132
+ }
1133
+ }
1134
+ var Qt = x(document.documentElement.style, 'transform') || 'transform',
1135
+ Kt = /([A-Z])/g,
1136
+ $t = /^(webkit-|moz-|ms-|o-)/,
1137
+ Zt = /^(-m-s-)/
1138
+ function Jt(t) {
1139
+ var e = t.replace(Kt, '-$1').toLowerCase()
1140
+ return (e = (e = e.replace($t, '-$1')).replace(Zt, '-ms-'))
1141
+ }
1142
+ var te = Jt(Qt)
1143
+ function ee(t) {
1144
+ var e = gt(t, te)
1145
+ if (!e || 'none' === e) return !1
1146
+ var i = gt(t, 'display')
1147
+ return 'inline' !== i && 'none' !== i
1148
+ }
1149
+ function ie(t) {
1150
+ for (var e = document, i = t || e; i && i !== e && 'static' === gt(i, 'position') && !ee(i); )
1151
+ i = i.parentElement || e
1152
+ return i
1153
+ }
1154
+ var ne = {},
1155
+ re = {},
1156
+ se = {}
1157
+ function oe(t, e) {
1158
+ var i,
1159
+ n = e || {}
1160
+ return (
1161
+ (n.left = 0),
1162
+ (n.top = 0),
1163
+ t === document
1164
+ ? n
1165
+ : ((n.left = window.pageXOffset || 0),
1166
+ (n.top = window.pageYOffset || 0),
1167
+ t.self === window.self ||
1168
+ ((i = t.getBoundingClientRect()),
1169
+ (n.left += i.left),
1170
+ (n.top += i.top),
1171
+ (n.left += vt(t, 'border-left-width')),
1172
+ (n.top += vt(t, 'border-top-width'))),
1173
+ n)
1174
+ )
1175
+ }
1176
+ function ae(t, e, i) {
1177
+ return (
1178
+ (se.left = 0),
1179
+ (se.top = 0),
1180
+ t === e ||
1181
+ (i && (t = ie(t)) === (e = ie(e))) ||
1182
+ (oe(t, ne), oe(e, re), (se.left = re.left - ne.left), (se.top = re.top - ne.top)),
1183
+ se
1184
+ )
1185
+ }
1186
+ function he(t) {
1187
+ return 'auto' === t || 'scroll' === t || 'overlay' === t
1188
+ }
1189
+ function le(t) {
1190
+ return he(gt(t, 'overflow')) || he(gt(t, 'overflow-x')) || he(gt(t, 'overflow-y'))
1191
+ }
1192
+ function ue(t, e) {
1193
+ for (e = e || []; t && t !== document; )
1194
+ t.getRootNode && t instanceof DocumentFragment
1195
+ ? (t = t.getRootNode().host)
1196
+ : (le(t) && e.push(t), (t = t.parentNode))
1197
+ return e.push(window), e
1198
+ }
1199
+ var de = {},
1200
+ ce = /^matrix3d/,
1201
+ _e = /([^,]*,){4}/,
1202
+ fe = /([^,]*,){12}/,
1203
+ pe = /[^,]*,/
1204
+ function me(t) {
1205
+ ;(de.x = 0), (de.y = 0)
1206
+ var e = gt(t, te)
1207
+ if (!e || 'none' === e) return de
1208
+ var i = ce.test(e),
1209
+ n = e.replace(i ? fe : _e, ''),
1210
+ r = n.replace(pe, '')
1211
+ return (de.x = parseFloat(n) || 0), (de.y = parseFloat(r) || 0), de
1212
+ }
1213
+ function ge(t, e) {
1214
+ e &&
1215
+ (t.classList
1216
+ ? t.classList.remove(e)
1217
+ : Wt(t, '.' + e) && (t.className = (' ' + t.className + ' ').replace(' ' + e + ' ', ' ').trim()))
1218
+ }
1219
+ var ve,
1220
+ ye,
1221
+ be,
1222
+ we,
1223
+ Se =
1224
+ /^(iPad|iPhone|iPod)/.test(window.navigator.platform) ||
1225
+ (/^Mac/.test(window.navigator.platform) && window.navigator.maxTouchPoints > 1),
1226
+ Te = !!A() && { passive: !0 }
1227
+ function De(t) {
1228
+ var e = t._element,
1229
+ i = t.getGrid(),
1230
+ n = i._settings
1231
+ ;(this._item = t),
1232
+ (this._gridId = i._id),
1233
+ (this._isDestroyed = !1),
1234
+ (this._isMigrating = !1),
1235
+ (this._startPredicate = dt(n.dragStartPredicate) ? n.dragStartPredicate : De.defaultStartPredicate),
1236
+ (this._startPredicateState = 0),
1237
+ (this._startPredicateResult = void 0),
1238
+ (this._isSortNeeded = !1),
1239
+ (this._sortTimer = void 0),
1240
+ (this._blockedSortIndex = null),
1241
+ (this._sortX1 = 0),
1242
+ (this._sortX2 = 0),
1243
+ (this._sortY1 = 0),
1244
+ (this._sortY2 = 0),
1245
+ this._reset(),
1246
+ (this._preStartCheck = this._preStartCheck.bind(this)),
1247
+ (this._preEndCheck = this._preEndCheck.bind(this)),
1248
+ (this._onScroll = this._onScroll.bind(this)),
1249
+ (this._prepareStart = this._prepareStart.bind(this)),
1250
+ (this._applyStart = this._applyStart.bind(this)),
1251
+ (this._prepareMove = this._prepareMove.bind(this)),
1252
+ (this._applyMove = this._applyMove.bind(this)),
1253
+ (this._prepareScroll = this._prepareScroll.bind(this)),
1254
+ (this._applyScroll = this._applyScroll.bind(this)),
1255
+ (this._handleSort = this._handleSort.bind(this)),
1256
+ (this._handleSortDelayed = this._handleSortDelayed.bind(this)),
1257
+ (this._handle = (n.dragHandle && e.querySelector(n.dragHandle)) || e),
1258
+ (this._dragger = new N(this._handle, n.dragCssProps)),
1259
+ this._dragger.on('start', this._preStartCheck),
1260
+ this._dragger.on('move', this._preStartCheck),
1261
+ this._dragger.on('cancel', this._preEndCheck),
1262
+ this._dragger.on('end', this._preEndCheck)
1263
+ }
1264
+ function xe(t, e) {
1265
+ var i,
1266
+ n,
1267
+ r = {}
1268
+ if (Array.isArray(e)) for (n = 0; n < e.length; n++) r[(i = e[n])] = gt(t, Jt(i))
1269
+ else for (i in e) r[i] = gt(t, Jt(i))
1270
+ return r
1271
+ }
1272
+ ;(De.autoScroller = new qt()),
1273
+ (De.defaultStartPredicate = function (t, e, i) {
1274
+ var n = t._drag
1275
+ if (e.isFirst && e.srcEvent.button) return !1
1276
+ if (
1277
+ !Se &&
1278
+ e.isFirst &&
1279
+ !0 === e.srcEvent.isTrusted &&
1280
+ !1 === e.srcEvent.defaultPrevented &&
1281
+ !1 === e.srcEvent.cancelable
1282
+ )
1283
+ return !1
1284
+ if (!e.isFinal) {
1285
+ var r = n._startPredicateData
1286
+ if (!r) {
1287
+ var s = i || n._getGrid()._settings.dragStartPredicate || {}
1288
+ n._startPredicateData = r = {
1289
+ distance: Math.max(s.distance, 0) || 0,
1290
+ delay: Math.max(s.delay, 0) || 0,
1291
+ }
1292
+ }
1293
+ return (
1294
+ r.delay &&
1295
+ ((r.event = e),
1296
+ r.delayTimer ||
1297
+ (r.delayTimer = window.setTimeout(function () {
1298
+ ;(r.delay = 0),
1299
+ n._resolveStartPredicate(r.event) &&
1300
+ (n._forceResolveStartPredicate(r.event), n._resetStartPredicate())
1301
+ }, r.delay))),
1302
+ n._resolveStartPredicate(e)
1303
+ )
1304
+ }
1305
+ n._finishStartPredicate(e)
1306
+ }),
1307
+ (De.defaultSortPredicate =
1308
+ ((ve = {}),
1309
+ (ye = {}),
1310
+ (be = {}),
1311
+ (we = []),
1312
+ function (t, e) {
1313
+ var r = t._drag,
1314
+ s = r._getGrid(),
1315
+ o = e && 'number' == typeof e.threshold ? e.threshold : 50,
1316
+ a = e && e.action === i ? i : n,
1317
+ h = e && e.migrateAction === i ? i : n
1318
+ ;(o = Math.min(Math.max(o, 1), 100)),
1319
+ (ve.width = t._width),
1320
+ (ve.height = t._height),
1321
+ (ve.left = r._clientX),
1322
+ (ve.top = r._clientY)
1323
+ var l = (function (t, e, i) {
1324
+ var n,
1325
+ r,
1326
+ s,
1327
+ o,
1328
+ a,
1329
+ h,
1330
+ l,
1331
+ u,
1332
+ d,
1333
+ c,
1334
+ _ = null,
1335
+ f = e._settings.dragSort,
1336
+ p = -1
1337
+ if (
1338
+ (!0 === f ? ((we[0] = e), (r = we)) : dt(f) && (r = f.call(e, t)),
1339
+ !r || !Array.isArray(r) || !r.length)
1340
+ )
1341
+ return _
1342
+ for (c = 0; c < r.length; c++)
1343
+ if (!(s = r[c])._isDestroyed) {
1344
+ for (
1345
+ s._updateBoundingRect(),
1346
+ h = Math.max(0, s._left),
1347
+ l = Math.max(0, s._top),
1348
+ u = Math.min(window.innerWidth, s._right),
1349
+ d = Math.min(window.innerHeight, s._bottom),
1350
+ o = s._element.parentNode;
1351
+ o && o !== document && o !== document.documentElement && o !== document.body;
1352
+
1353
+ )
1354
+ if (o.getRootNode && o instanceof DocumentFragment) o = o.getRootNode().host
1355
+ else {
1356
+ if (
1357
+ ('visible' !== gt(o, 'overflow') &&
1358
+ ((a = o.getBoundingClientRect()),
1359
+ (h = Math.max(h, a.left)),
1360
+ (l = Math.max(l, a.top)),
1361
+ (u = Math.min(u, a.right)),
1362
+ (d = Math.min(d, a.bottom))),
1363
+ 'fixed' === gt(o, 'position'))
1364
+ )
1365
+ break
1366
+ o = o.parentNode
1367
+ }
1368
+ h >= u ||
1369
+ l >= d ||
1370
+ ((ye.left = h),
1371
+ (ye.top = l),
1372
+ (ye.width = u - h),
1373
+ (ye.height = d - l),
1374
+ (n = Ot(ve, ye)) > i && n > p && ((p = n), (_ = s)))
1375
+ }
1376
+ return (we.length = 0), _
1377
+ })(t, s, o)
1378
+ if (!l) return null
1379
+ var u,
1380
+ d,
1381
+ c,
1382
+ _ = t.getGrid() !== l,
1383
+ f = 0,
1384
+ p = 0,
1385
+ m = 0,
1386
+ g = -1,
1387
+ v = !1
1388
+ for (
1389
+ l === s
1390
+ ? ((ve.left = r._gridX + t._marginLeft), (ve.top = r._gridY + t._marginTop))
1391
+ : (l._updateBorders(1, 0, 1, 0), (f = l._left + l._borderLeft), (p = l._top + l._borderTop)),
1392
+ c = 0;
1393
+ c < l._items.length;
1394
+ c++
1395
+ )
1396
+ (u = l._items[c])._isActive &&
1397
+ u !== t &&
1398
+ ((v = !0),
1399
+ (ye.width = u._width),
1400
+ (ye.height = u._height),
1401
+ (ye.left = u._left + u._marginLeft + f),
1402
+ (ye.top = u._top + u._marginTop + p),
1403
+ (d = Ot(ve, ye)) > m && ((g = c), (m = d)))
1404
+ return (
1405
+ _ && m < o && ((g = v ? g : 0), (m = o)),
1406
+ m >= o ? ((be.grid = l), (be.index = g), (be.action = _ ? h : a), be) : null
1407
+ )
1408
+ })),
1409
+ (De.prototype.stop = function () {
1410
+ if (this._isActive)
1411
+ if (this._isMigrating) this._finishMigration()
1412
+ else {
1413
+ De.autoScroller.removeItem(this._item)
1414
+ var t = this._item._id
1415
+ if ((st(t), ot(t), at(t), this._cancelSort(), this._isStarted)) {
1416
+ this._unbindScrollListeners()
1417
+ var e = item._element,
1418
+ i = this._getGrid(),
1419
+ n = i._settings.itemDraggingClass
1420
+ e.parentNode !== i._element &&
1421
+ (i._element.appendChild(e), item._setTranslate(this._gridX, this._gridY)),
1422
+ ge(e, n)
1423
+ }
1424
+ this._reset()
1425
+ }
1426
+ }),
1427
+ (De.prototype.sort = function (t) {
1428
+ var e = this._item
1429
+ this._isActive &&
1430
+ e._isActive &&
1431
+ this._dragMoveEvent &&
1432
+ (!0 === t ? this._handleSort() : ht(e._id, this._handleSort))
1433
+ }),
1434
+ (De.prototype.destroy = function () {
1435
+ this._isDestroyed ||
1436
+ (this.stop(), this._dragger.destroy(), De.autoScroller.removeItem(this._item), (this._isDestroyed = !0))
1437
+ }),
1438
+ (De.prototype._getGrid = function () {
1439
+ return t[this._gridId] || null
1440
+ }),
1441
+ (De.prototype._reset = function () {
1442
+ ;(this._isActive = !1),
1443
+ (this._isStarted = !1),
1444
+ (this._container = null),
1445
+ (this._containingBlock = null),
1446
+ (this._dragStartEvent = null),
1447
+ (this._dragMoveEvent = null),
1448
+ (this._dragPrevMoveEvent = null),
1449
+ (this._scrollEvent = null),
1450
+ (this._scrollers = []),
1451
+ (this._left = 0),
1452
+ (this._top = 0),
1453
+ (this._gridX = 0),
1454
+ (this._gridY = 0),
1455
+ (this._clientX = 0),
1456
+ (this._clientY = 0),
1457
+ (this._scrollDiffX = 0),
1458
+ (this._scrollDiffY = 0),
1459
+ (this._moveDiffX = 0),
1460
+ (this._moveDiffY = 0),
1461
+ (this._containerDiffX = 0),
1462
+ (this._containerDiffY = 0)
1463
+ }),
1464
+ (De.prototype._bindScrollListeners = function () {
1465
+ var t,
1466
+ e,
1467
+ i = this._getGrid()._element,
1468
+ n = this._container,
1469
+ r = this._scrollers
1470
+ if (((r.length = 0), ue(this._item._element.parentNode, r), n !== i))
1471
+ for (ue(i, (t = [])), e = 0; e < t.length; e++) r.indexOf(t[e]) < 0 && r.push(t[e])
1472
+ for (e = 0; e < r.length; e++) r[e].addEventListener('scroll', this._onScroll, Te)
1473
+ }),
1474
+ (De.prototype._unbindScrollListeners = function () {
1475
+ var t,
1476
+ e = this._scrollers
1477
+ for (t = 0; t < e.length; t++) e[t].removeEventListener('scroll', this._onScroll, Te)
1478
+ e.length = 0
1479
+ }),
1480
+ (De.prototype._resolveStartPredicate = function (t) {
1481
+ var e = this._startPredicateData
1482
+ if (!(t.distance < e.distance || e.delay)) return this._resetStartPredicate(), !0
1483
+ }),
1484
+ (De.prototype._forceResolveStartPredicate = function (t) {
1485
+ this._isDestroyed || 1 !== this._startPredicateState || ((this._startPredicateState = 2), this._onStart(t))
1486
+ }),
1487
+ (De.prototype._finishStartPredicate = function (t) {
1488
+ var e = this._item._element,
1489
+ i = Math.abs(t.deltaX) < 2 && Math.abs(t.deltaY) < 2 && t.deltaTime < 200
1490
+ this._resetStartPredicate(),
1491
+ i &&
1492
+ (function (t) {
1493
+ if ('a' !== t.tagName.toLowerCase()) return
1494
+ var e = t.getAttribute('href')
1495
+ if (!e) return
1496
+ var i = t.getAttribute('target')
1497
+ i && '_self' !== i ? window.open(e, i) : (window.location.href = e)
1498
+ })(e)
1499
+ }),
1500
+ (De.prototype._resetHeuristics = function (t, e) {
1501
+ ;(this._blockedSortIndex = null), (this._sortX1 = this._sortX2 = t), (this._sortY1 = this._sortY2 = e)
1502
+ }),
1503
+ (De.prototype._checkHeuristics = function (t, e) {
1504
+ var i = this._getGrid()._settings.dragSortHeuristics,
1505
+ n = i.minDragDistance
1506
+ if (n <= 0) return (this._blockedSortIndex = null), !0
1507
+ var r = t - this._sortX2,
1508
+ s = e - this._sortY2,
1509
+ o = n > 3 && i.minBounceBackAngle > 0
1510
+ if ((o || (this._blockedSortIndex = null), Math.abs(r) > n || Math.abs(s) > n)) {
1511
+ if (o) {
1512
+ var a = Math.atan2(r, s),
1513
+ h = Math.atan2(this._sortX2 - this._sortX1, this._sortY2 - this._sortY1),
1514
+ l = Math.atan2(Math.sin(a - h), Math.cos(a - h))
1515
+ Math.abs(l) > i.minBounceBackAngle && (this._blockedSortIndex = null)
1516
+ }
1517
+ return (
1518
+ (this._sortX1 = this._sortX2),
1519
+ (this._sortY1 = this._sortY2),
1520
+ (this._sortX2 = t),
1521
+ (this._sortY2 = e),
1522
+ !0
1523
+ )
1524
+ }
1525
+ return !1
1526
+ }),
1527
+ (De.prototype._resetStartPredicate = function () {
1528
+ var t = this._startPredicateData
1529
+ t && (t.delayTimer && (t.delayTimer = window.clearTimeout(t.delayTimer)), (this._startPredicateData = null))
1530
+ }),
1531
+ (De.prototype._handleSort = function () {
1532
+ if (this._isActive) {
1533
+ var t = this._getGrid()._settings
1534
+ if (!t.dragSort || (!t.dragAutoScroll.sortDuringScroll && De.autoScroller.isItemScrolling(this._item)))
1535
+ return (
1536
+ (this._sortX1 = this._sortX2 = this._gridX),
1537
+ (this._sortY1 = this._sortY2 = this._gridY),
1538
+ (this._isSortNeeded = !0),
1539
+ void (void 0 !== this._sortTimer && (this._sortTimer = window.clearTimeout(this._sortTimer)))
1540
+ )
1541
+ var e = this._checkHeuristics(this._gridX, this._gridY)
1542
+ if (this._isSortNeeded || e) {
1543
+ var i = t.dragSortHeuristics.sortInterval
1544
+ i <= 0 || this._isSortNeeded
1545
+ ? ((this._isSortNeeded = !1),
1546
+ void 0 !== this._sortTimer && (this._sortTimer = window.clearTimeout(this._sortTimer)),
1547
+ this._checkOverlap())
1548
+ : void 0 === this._sortTimer &&
1549
+ (this._sortTimer = window.setTimeout(this._handleSortDelayed, i))
1550
+ }
1551
+ }
1552
+ }),
1553
+ (De.prototype._handleSortDelayed = function () {
1554
+ ;(this._isSortNeeded = !0), (this._sortTimer = void 0), ht(this._item._id, this._handleSort)
1555
+ }),
1556
+ (De.prototype._cancelSort = function () {
1557
+ var t
1558
+ ;(this._isSortNeeded = !1),
1559
+ void 0 !== this._sortTimer && (this._sortTimer = window.clearTimeout(this._sortTimer)),
1560
+ (t = this._item._id),
1561
+ it.remove(1, Q + t)
1562
+ }),
1563
+ (De.prototype._finishSort = function () {
1564
+ var t = this._getGrid()._settings.dragSort && (this._isSortNeeded || void 0 !== this._sortTimer)
1565
+ this._cancelSort(), t && this._checkOverlap()
1566
+ }),
1567
+ (De.prototype._checkOverlap = function () {
1568
+ if (this._isActive) {
1569
+ var t,
1570
+ e,
1571
+ r,
1572
+ s,
1573
+ o,
1574
+ a,
1575
+ h,
1576
+ l,
1577
+ u = this._item,
1578
+ m = this._getGrid()._settings
1579
+ ;(t = dt(m.dragSortPredicate)
1580
+ ? m.dragSortPredicate(u, this._dragMoveEvent)
1581
+ : De.defaultSortPredicate(u, m.dragSortPredicate)) &&
1582
+ 'number' == typeof t.index &&
1583
+ ((h = t.action === i ? i : n),
1584
+ (l = (e = u.getGrid()) !== (s = t.grid || e)),
1585
+ (r = e._items.indexOf(u)),
1586
+ (o = Vt(s._items, t.index, l && h === n ? 1 : 0)),
1587
+ (l || o !== this._blockedSortIndex) &&
1588
+ (l
1589
+ ? ((this._blockedSortIndex = null),
1590
+ (a = s._items[o]),
1591
+ e._hasListeners(_) &&
1592
+ e._emit(_, { item: u, fromGrid: e, fromIndex: r, toGrid: s, toIndex: o }),
1593
+ s._hasListeners(p) &&
1594
+ s._emit(p, { item: u, fromGrid: e, fromIndex: r, toGrid: s, toIndex: o }),
1595
+ (u._gridId = s._id),
1596
+ (this._isMigrating = u._gridId !== this._gridId),
1597
+ e._items.splice(r, 1),
1598
+ zt(s._items, u, o),
1599
+ (u._sortData = null),
1600
+ e._hasListeners(c) &&
1601
+ e._emit(c, { item: u, fromGrid: e, fromIndex: r, toGrid: s, toIndex: o }),
1602
+ s._hasListeners(f) &&
1603
+ s._emit(f, { item: u, fromGrid: e, fromIndex: r, toGrid: s, toIndex: o }),
1604
+ h === i &&
1605
+ a &&
1606
+ a.isActive() &&
1607
+ s._items.indexOf(a) > -1 &&
1608
+ s.send(a, e, r, {
1609
+ appendTo: this._container || document.body,
1610
+ layoutSender: !1,
1611
+ layoutReceiver: !1,
1612
+ }),
1613
+ e.layout(),
1614
+ s.layout())
1615
+ : r !== o &&
1616
+ ((this._blockedSortIndex = r),
1617
+ (h === i ? Ut : jt)(e._items, r, o),
1618
+ e._hasListeners(d) && e._emit(d, { item: u, fromIndex: r, toIndex: o, action: h }),
1619
+ e.layout())))
1620
+ }
1621
+ }),
1622
+ (De.prototype._finishMigration = function () {
1623
+ var t,
1624
+ e,
1625
+ i = this._item,
1626
+ n = i._dragRelease,
1627
+ r = i._element,
1628
+ s = i._isActive,
1629
+ o = i.getGrid(),
1630
+ a = o._element,
1631
+ h = o._settings,
1632
+ l = h.dragContainer || a,
1633
+ u = this._getGrid()._settings,
1634
+ d = r.parentNode,
1635
+ c = s ? u.itemVisibleClass : u.itemHiddenClass,
1636
+ _ = s ? h.itemVisibleClass : h.itemHiddenClass
1637
+ ;(this._isMigrating = !1),
1638
+ this.destroy(),
1639
+ u.itemClass !== h.itemClass && (ge(r, u.itemClass), Bt(r, h.itemClass)),
1640
+ c !== _ && (ge(r, c), Bt(r, _)),
1641
+ l !== d && (l.appendChild(r), (e = ae(d, l, !0)), ((t = me(r)).x -= e.left), (t.y -= e.top)),
1642
+ i._refreshDimensions(),
1643
+ (e = ae(l, a, !0)),
1644
+ (n._containerDiffX = e.left),
1645
+ (n._containerDiffY = e.top),
1646
+ (i._drag = h.dragEnabled ? new De(i) : null),
1647
+ l !== d && i._setTranslate(t.x, t.y),
1648
+ i._visibility.setStyles(s ? h.visibleStyles : h.hiddenStyles),
1649
+ n.start()
1650
+ }),
1651
+ (De.prototype._preStartCheck = function (t) {
1652
+ 0 === this._startPredicateState && (this._startPredicateState = 1),
1653
+ 1 === this._startPredicateState
1654
+ ? ((this._startPredicateResult = this._startPredicate(this._item, t)),
1655
+ !0 === this._startPredicateResult
1656
+ ? ((this._startPredicateState = 2), this._onStart(t))
1657
+ : !1 === this._startPredicateResult &&
1658
+ (this._resetStartPredicate(t), this._dragger._reset(), (this._startPredicateState = 0)))
1659
+ : 2 === this._startPredicateState && this._isActive && this._onMove(t)
1660
+ }),
1661
+ (De.prototype._preEndCheck = function (t) {
1662
+ var e = 2 === this._startPredicateState
1663
+ this._startPredicate(this._item, t),
1664
+ (this._startPredicateState = 0),
1665
+ e && this._isActive && (this._isStarted ? this._onEnd(t) : this.stop())
1666
+ }),
1667
+ (De.prototype._onStart = function (t) {
1668
+ var e,
1669
+ i,
1670
+ n,
1671
+ r = this._item
1672
+ r._isActive &&
1673
+ ((this._isActive = !0),
1674
+ (this._dragStartEvent = t),
1675
+ De.autoScroller.addItem(r),
1676
+ (e = r._id),
1677
+ (i = this._prepareStart),
1678
+ (n = this._applyStart),
1679
+ it.add(0, B + e, i),
1680
+ it.add(2, G + e, n))
1681
+ }),
1682
+ (De.prototype._prepareStart = function () {
1683
+ if (this._isActive) {
1684
+ var t = this._item
1685
+ if (t._isActive) {
1686
+ var e = t._element,
1687
+ i = this._getGrid(),
1688
+ n = i._settings,
1689
+ r = i._element,
1690
+ s = n.dragContainer || r,
1691
+ o = ie(s),
1692
+ a = me(e),
1693
+ h = e.getBoundingClientRect(),
1694
+ l = s !== r
1695
+ if (
1696
+ ((this._container = s),
1697
+ (this._containingBlock = o),
1698
+ (this._clientX = h.left),
1699
+ (this._clientY = h.top),
1700
+ (this._left = this._gridX = a.x),
1701
+ (this._top = this._gridY = a.y),
1702
+ (this._scrollDiffX = this._scrollDiffY = 0),
1703
+ (this._moveDiffX = this._moveDiffY = 0),
1704
+ this._resetHeuristics(this._gridX, this._gridY),
1705
+ l)
1706
+ ) {
1707
+ var u = ae(o, r)
1708
+ ;(this._containerDiffX = u.left), (this._containerDiffY = u.top)
1709
+ }
1710
+ }
1711
+ }
1712
+ }),
1713
+ (De.prototype._applyStart = function () {
1714
+ if (this._isActive) {
1715
+ var t = this._item
1716
+ if (t._isActive) {
1717
+ var e = this._getGrid(),
1718
+ i = t._element,
1719
+ n = t._dragRelease,
1720
+ r = t._migrate,
1721
+ s = this._container !== e._element
1722
+ t.isPositioning() && t._layout.stop(!0, this._left, this._top),
1723
+ r._isActive &&
1724
+ ((this._left -= r._containerDiffX),
1725
+ (this._top -= r._containerDiffY),
1726
+ (this._gridX -= r._containerDiffX),
1727
+ (this._gridY -= r._containerDiffY),
1728
+ r.stop(!0, this._left, this._top)),
1729
+ t.isReleasing() && n._reset(),
1730
+ e._settings.dragPlaceholder.enabled && t._dragPlaceholder.create(),
1731
+ (this._isStarted = !0),
1732
+ e._emit('dragInit', t, this._dragStartEvent),
1733
+ s &&
1734
+ (i.parentNode === this._container
1735
+ ? ((this._gridX -= this._containerDiffX), (this._gridY -= this._containerDiffY))
1736
+ : ((this._left += this._containerDiffX),
1737
+ (this._top += this._containerDiffY),
1738
+ this._container.appendChild(i),
1739
+ t._setTranslate(this._left, this._top))),
1740
+ Bt(i, e._settings.itemDraggingClass),
1741
+ this._bindScrollListeners(),
1742
+ e._emit('dragStart', t, this._dragStartEvent)
1743
+ }
1744
+ }
1745
+ }),
1746
+ (De.prototype._onMove = function (t) {
1747
+ var e,
1748
+ i,
1749
+ n,
1750
+ r = this._item
1751
+ r._isActive
1752
+ ? ((this._dragMoveEvent = t),
1753
+ (e = r._id),
1754
+ (i = this._prepareMove),
1755
+ (n = this._applyMove),
1756
+ it.add(0, z + e, i),
1757
+ it.add(2, V + e, n),
1758
+ ht(r._id, this._handleSort))
1759
+ : this.stop()
1760
+ }),
1761
+ (De.prototype._prepareMove = function () {
1762
+ if (this._isActive && this._item._isActive) {
1763
+ var t = this._getGrid()._settings.dragAxis,
1764
+ e = this._dragMoveEvent,
1765
+ i = this._dragPrevMoveEvent || this._dragStartEvent || e
1766
+ if ('y' !== t) {
1767
+ var n = e.clientX - i.clientX
1768
+ ;(this._left = this._left - this._moveDiffX + n),
1769
+ (this._gridX = this._gridX - this._moveDiffX + n),
1770
+ (this._clientX = this._clientX - this._moveDiffX + n),
1771
+ (this._moveDiffX = n)
1772
+ }
1773
+ if ('x' !== t) {
1774
+ var r = e.clientY - i.clientY
1775
+ ;(this._top = this._top - this._moveDiffY + r),
1776
+ (this._gridY = this._gridY - this._moveDiffY + r),
1777
+ (this._clientY = this._clientY - this._moveDiffY + r),
1778
+ (this._moveDiffY = r)
1779
+ }
1780
+ this._dragPrevMoveEvent = e
1781
+ }
1782
+ }),
1783
+ (De.prototype._applyMove = function () {
1784
+ if (this._isActive) {
1785
+ var t = this._item
1786
+ t._isActive &&
1787
+ ((this._moveDiffX = this._moveDiffY = 0),
1788
+ t._setTranslate(this._left, this._top),
1789
+ this._getGrid()._emit('dragMove', t, this._dragMoveEvent),
1790
+ De.autoScroller.updateItem(t))
1791
+ }
1792
+ }),
1793
+ (De.prototype._onScroll = function (t) {
1794
+ var e,
1795
+ i,
1796
+ n,
1797
+ r = this._item
1798
+ r._isActive
1799
+ ? ((this._scrollEvent = t),
1800
+ (e = r._id),
1801
+ (i = this._prepareScroll),
1802
+ (n = this._applyScroll),
1803
+ it.add(0, j + e, i),
1804
+ it.add(2, U + e, n),
1805
+ ht(r._id, this._handleSort))
1806
+ : this.stop()
1807
+ }),
1808
+ (De.prototype._prepareScroll = function () {
1809
+ if (this._isActive) {
1810
+ var t = this._item
1811
+ if (t._isActive) {
1812
+ var e = t._element,
1813
+ i = this._getGrid(),
1814
+ n = i._element,
1815
+ r = i._settings.dragAxis,
1816
+ s = 'y' !== r,
1817
+ o = 'x' !== r,
1818
+ a = e.getBoundingClientRect()
1819
+ if (this._container !== n) {
1820
+ var h = ae(this._containingBlock, n)
1821
+ ;(this._containerDiffX = h.left), (this._containerDiffY = h.top)
1822
+ }
1823
+ if (s) {
1824
+ var l = this._clientX - this._moveDiffX - this._scrollDiffX - a.left
1825
+ ;(this._left = this._left - this._scrollDiffX + l), (this._scrollDiffX = l)
1826
+ }
1827
+ if (o) {
1828
+ var u = this._clientY - this._moveDiffY - this._scrollDiffY - a.top
1829
+ ;(this._top = this._top - this._scrollDiffY + u), (this._scrollDiffY = u)
1830
+ }
1831
+ ;(this._gridX = this._left - this._containerDiffX), (this._gridY = this._top - this._containerDiffY)
1832
+ }
1833
+ }
1834
+ }),
1835
+ (De.prototype._applyScroll = function () {
1836
+ if (this._isActive) {
1837
+ var t = this._item
1838
+ t._isActive &&
1839
+ ((this._scrollDiffX = this._scrollDiffY = 0),
1840
+ t._setTranslate(this._left, this._top),
1841
+ this._getGrid()._emit('dragScroll', t, this._scrollEvent))
1842
+ }
1843
+ }),
1844
+ (De.prototype._onEnd = function (t) {
1845
+ var e = this._item,
1846
+ i = e._element,
1847
+ n = this._getGrid(),
1848
+ r = n._settings,
1849
+ s = e._dragRelease
1850
+ e._isActive
1851
+ ? (st(e._id),
1852
+ ot(e._id),
1853
+ at(e._id),
1854
+ this._finishSort(),
1855
+ this._unbindScrollListeners(),
1856
+ (s._containerDiffX = this._containerDiffX),
1857
+ (s._containerDiffY = this._containerDiffY),
1858
+ this._reset(),
1859
+ ge(i, r.itemDraggingClass),
1860
+ De.autoScroller.removeItem(e),
1861
+ n._emit('dragEnd', e, t),
1862
+ this._isMigrating ? this._finishMigration() : s.start())
1863
+ : this.stop()
1864
+ })
1865
+ var Ae = /^(webkit|moz|ms|o|Webkit|Moz|MS|O)(?=[A-Z])/,
1866
+ ke = {}
1867
+ function Ee(t) {
1868
+ var e = ke[t]
1869
+ return e || ((e = t.replace(Ae, '')) !== t && (e = e[0].toLowerCase() + e.slice(1)), (ke[t] = e), e)
1870
+ }
1871
+ function Re(t, e) {
1872
+ for (var i in e) t.style[i] = e[i]
1873
+ }
1874
+ var Le,
1875
+ Pe,
1876
+ Me = !(!Element || !dt(Element.prototype.animate)),
1877
+ Ie = !!(
1878
+ Element &&
1879
+ ((Le = Element.prototype.animate),
1880
+ (Pe = window.Symbol),
1881
+ Le && dt(Pe) && dt(Pe.toString) && Pe(Le).toString().indexOf('[native code]') > -1)
1882
+ )
1883
+ function Ce(t) {
1884
+ ;(this._element = t),
1885
+ (this._animation = null),
1886
+ (this._duration = 0),
1887
+ (this._easing = ''),
1888
+ (this._callback = null),
1889
+ (this._props = []),
1890
+ (this._values = []),
1891
+ (this._isDestroyed = !1),
1892
+ (this._onFinish = this._onFinish.bind(this))
1893
+ }
1894
+ function Ne(t, e) {
1895
+ var i = {}
1896
+ for (var n in t) i[e ? n : Ee(n)] = t[n]
1897
+ return i
1898
+ }
1899
+ function Oe(t, e) {
1900
+ return 'translateX(' + t + 'px) translateY(' + e + 'px)'
1901
+ }
1902
+ function Xe(t) {
1903
+ ;(this._item = t),
1904
+ (this._animation = new Ce()),
1905
+ (this._element = null),
1906
+ (this._className = ''),
1907
+ (this._didMigrate = !1),
1908
+ (this._resetAfterLayout = !1),
1909
+ (this._left = 0),
1910
+ (this._top = 0),
1911
+ (this._transX = 0),
1912
+ (this._transY = 0),
1913
+ (this._nextTransX = 0),
1914
+ (this._nextTransY = 0),
1915
+ (this._setupAnimation = this._setupAnimation.bind(this)),
1916
+ (this._startAnimation = this._startAnimation.bind(this)),
1917
+ (this._updateDimensions = this._updateDimensions.bind(this)),
1918
+ (this._onLayoutStart = this._onLayoutStart.bind(this)),
1919
+ (this._onLayoutEnd = this._onLayoutEnd.bind(this)),
1920
+ (this._onReleaseEnd = this._onReleaseEnd.bind(this)),
1921
+ (this._onMigrate = this._onMigrate.bind(this)),
1922
+ (this._onHide = this._onHide.bind(this))
1923
+ }
1924
+ function Ye(t) {
1925
+ ;(this._item = t),
1926
+ (this._isActive = !1),
1927
+ (this._isDestroyed = !1),
1928
+ (this._isPositioningStarted = !1),
1929
+ (this._containerDiffX = 0),
1930
+ (this._containerDiffY = 0)
1931
+ }
1932
+ ;(Ce.prototype.start = function (t, e, i) {
1933
+ if (!this._isDestroyed) {
1934
+ var n = this._element,
1935
+ r = i || {}
1936
+ if (!Me) return Re(n, e), (this._callback = dt(r.onFinish) ? r.onFinish : null), void this._onFinish()
1937
+ var s,
1938
+ o,
1939
+ a,
1940
+ h = this._animation,
1941
+ l = this._props,
1942
+ u = this._values,
1943
+ d = r.duration || 300,
1944
+ c = r.easing || 'ease',
1945
+ _ = !1
1946
+ if (h && ((o = 0), (d === this._duration && c === this._easing) || (_ = !0), !_)) {
1947
+ for (s in e)
1948
+ if ((++o, -1 === (a = l.indexOf(s)) || e[s] !== u[a])) {
1949
+ _ = !0
1950
+ break
1951
+ }
1952
+ o !== l.length && (_ = !0)
1953
+ }
1954
+ if ((_ && h.cancel(), (this._callback = dt(r.onFinish) ? r.onFinish : null), !h || _)) {
1955
+ for (s in ((l.length = u.length = 0), e)) l.push(s), u.push(e[s])
1956
+ ;(this._duration = d),
1957
+ (this._easing = c),
1958
+ (this._animation = n.animate([Ne(t, Ie), Ne(e, Ie)], { duration: d, easing: c })),
1959
+ (this._animation.onfinish = this._onFinish),
1960
+ Re(n, e)
1961
+ }
1962
+ }
1963
+ }),
1964
+ (Ce.prototype.stop = function () {
1965
+ !this._isDestroyed &&
1966
+ this._animation &&
1967
+ (this._animation.cancel(),
1968
+ (this._animation = this._callback = null),
1969
+ (this._props.length = this._values.length = 0))
1970
+ }),
1971
+ (Ce.prototype.getCurrentStyles = function () {
1972
+ return xe(element, currentProps)
1973
+ }),
1974
+ (Ce.prototype.isAnimating = function () {
1975
+ return !!this._animation
1976
+ }),
1977
+ (Ce.prototype.destroy = function () {
1978
+ this._isDestroyed || (this.stop(), (this._element = null), (this._isDestroyed = !0))
1979
+ }),
1980
+ (Ce.prototype._onFinish = function () {
1981
+ var t = this._callback
1982
+ ;(this._animation = this._callback = null), (this._props.length = this._values.length = 0), t && t()
1983
+ }),
1984
+ (Xe.prototype._updateDimensions = function () {
1985
+ this.isActive() && Re(this._element, { width: this._item._width + 'px', height: this._item._height + 'px' })
1986
+ }),
1987
+ (Xe.prototype._onLayoutStart = function (t, e) {
1988
+ var i = this._item
1989
+ if (-1 !== t.indexOf(i)) {
1990
+ var n = i._left,
1991
+ r = i._top,
1992
+ s = this._left,
1993
+ o = this._top
1994
+ if (((this._left = n), (this._top = r), e || this._didMigrate || s !== n || o !== r)) {
1995
+ var a,
1996
+ h,
1997
+ l,
1998
+ u = n + i._marginLeft,
1999
+ d = r + i._marginTop,
2000
+ c = i.getGrid()
2001
+ if (!(!e && c._settings.layoutDuration > 0) || this._didMigrate)
2002
+ return (
2003
+ lt(i._id),
2004
+ (this._element.style[Qt] = Oe(u, d)),
2005
+ this._animation.stop(),
2006
+ void (
2007
+ this._didMigrate && (c.getElement().appendChild(this._element), (this._didMigrate = !1))
2008
+ )
2009
+ )
2010
+ ;(this._nextTransX = u),
2011
+ (this._nextTransY = d),
2012
+ (a = i._id),
2013
+ (h = this._setupAnimation),
2014
+ (l = this._startAnimation),
2015
+ it.add(0, K + a, h),
2016
+ it.add(2, $ + a, l)
2017
+ }
2018
+ } else this.reset()
2019
+ }),
2020
+ (Xe.prototype._setupAnimation = function () {
2021
+ if (this.isActive()) {
2022
+ var t = me(this._element)
2023
+ ;(this._transX = t.x), (this._transY = t.y)
2024
+ }
2025
+ }),
2026
+ (Xe.prototype._startAnimation = function () {
2027
+ if (this.isActive()) {
2028
+ var t = this._animation,
2029
+ e = this._transX,
2030
+ i = this._transY,
2031
+ n = this._nextTransX,
2032
+ r = this._nextTransY
2033
+ if (e !== n || i !== r) {
2034
+ var s = this._item.getGrid()._settings,
2035
+ o = {},
2036
+ a = {}
2037
+ ;(o[Qt] = Oe(e, i)),
2038
+ (a[Qt] = Oe(n, r)),
2039
+ t.start(o, a, {
2040
+ duration: s.layoutDuration,
2041
+ easing: s.layoutEasing,
2042
+ onFinish: this._onLayoutEnd,
2043
+ })
2044
+ } else t.isAnimating() && ((this._element.style[Qt] = Oe(n, r)), t.stop())
2045
+ }
2046
+ }),
2047
+ (Xe.prototype._onLayoutEnd = function () {
2048
+ this._resetAfterLayout && this.reset()
2049
+ }),
2050
+ (Xe.prototype._onReleaseEnd = function (t) {
2051
+ if (t._id === this._item._id) {
2052
+ if (!this._animation.isAnimating()) return void this.reset()
2053
+ this._resetAfterLayout = !0
2054
+ }
2055
+ }),
2056
+ (Xe.prototype._onMigrate = function (t) {
2057
+ if (t.item === this._item) {
2058
+ var e = this._item.getGrid(),
2059
+ i = t.toGrid
2060
+ e.off(m, this._onReleaseEnd),
2061
+ e.off(r, this._onLayoutStart),
2062
+ e.off(_, this._onMigrate),
2063
+ e.off(h, this._onHide),
2064
+ i.on(m, this._onReleaseEnd),
2065
+ i.on(r, this._onLayoutStart),
2066
+ i.on(_, this._onMigrate),
2067
+ i.on(h, this._onHide),
2068
+ (this._didMigrate = !0)
2069
+ }
2070
+ }),
2071
+ (Xe.prototype._onHide = function (t) {
2072
+ t.indexOf(this._item) > -1 && this.reset()
2073
+ }),
2074
+ (Xe.prototype.create = function () {
2075
+ if (this.isActive()) this._resetAfterLayout = !1
2076
+ else {
2077
+ var t,
2078
+ e = this._item,
2079
+ i = e.getGrid(),
2080
+ n = i._settings,
2081
+ s = this._animation
2082
+ ;(this._left = e._left),
2083
+ (this._top = e._top),
2084
+ (t = dt(n.dragPlaceholder.createElement)
2085
+ ? n.dragPlaceholder.createElement(e)
2086
+ : document.createElement('div')),
2087
+ (this._element = t),
2088
+ (s._element = t),
2089
+ (this._className = n.itemPlaceholderClass || ''),
2090
+ this._className && Bt(t, this._className),
2091
+ Re(t, {
2092
+ position: 'absolute',
2093
+ left: '0px',
2094
+ top: '0px',
2095
+ width: e._width + 'px',
2096
+ height: e._height + 'px',
2097
+ }),
2098
+ (t.style[Qt] = Oe(e._left + e._marginLeft, e._top + e._marginTop)),
2099
+ i.on(r, this._onLayoutStart),
2100
+ i.on(m, this._onReleaseEnd),
2101
+ i.on(_, this._onMigrate),
2102
+ i.on(h, this._onHide),
2103
+ dt(n.dragPlaceholder.onCreate) && n.dragPlaceholder.onCreate(e, t),
2104
+ i.getElement().appendChild(t)
2105
+ }
2106
+ }),
2107
+ (Xe.prototype.reset = function () {
2108
+ if (this.isActive()) {
2109
+ var t,
2110
+ e = this._element,
2111
+ i = this._item,
2112
+ n = i.getGrid(),
2113
+ s = n._settings,
2114
+ o = this._animation
2115
+ ;(this._resetAfterLayout = !1),
2116
+ lt(i._id),
2117
+ (t = i._id),
2118
+ it.remove(2, Z + t),
2119
+ o.stop(),
2120
+ (o._element = null),
2121
+ n.off(m, this._onReleaseEnd),
2122
+ n.off(r, this._onLayoutStart),
2123
+ n.off(_, this._onMigrate),
2124
+ n.off(h, this._onHide),
2125
+ this._className && (ge(e, this._className), (this._className = '')),
2126
+ e.parentNode.removeChild(e),
2127
+ (this._element = null),
2128
+ dt(s.dragPlaceholder.onRemove) && s.dragPlaceholder.onRemove(i, e)
2129
+ }
2130
+ }),
2131
+ (Xe.prototype.isActive = function () {
2132
+ return !!this._element
2133
+ }),
2134
+ (Xe.prototype.getElement = function () {
2135
+ return this._element
2136
+ }),
2137
+ (Xe.prototype.updateDimensions = function () {
2138
+ var t, e
2139
+ this.isActive() && ((t = this._item._id), (e = this._updateDimensions), it.add(2, Z + t, e))
2140
+ }),
2141
+ (Xe.prototype.destroy = function () {
2142
+ this.reset(), this._animation.destroy(), (this._item = this._animation = null)
2143
+ }),
2144
+ (Ye.prototype.start = function () {
2145
+ if (!this._isDestroyed && !this._isActive) {
2146
+ var t = this._item,
2147
+ e = t.getGrid(),
2148
+ i = e._settings
2149
+ ;(this._isActive = !0),
2150
+ Bt(t._element, i.itemReleasingClass),
2151
+ i.dragRelease.useDragContainer || this._placeToGrid(),
2152
+ e._emit('dragReleaseStart', t),
2153
+ e._nextLayoutData || t._layout.start(!1)
2154
+ }
2155
+ }),
2156
+ (Ye.prototype.stop = function (t, e, i) {
2157
+ if (!this._isDestroyed && this._isActive) {
2158
+ var n = this._item,
2159
+ r = n.getGrid()
2160
+ t || (void 0 !== e && void 0 !== i) || ((e = n._left), (i = n._top))
2161
+ var s = this._placeToGrid(e, i)
2162
+ this._reset(s), t || r._emit(m, n)
2163
+ }
2164
+ }),
2165
+ (Ye.prototype.isJustReleased = function () {
2166
+ return this._isActive && !1 === this._isPositioningStarted
2167
+ }),
2168
+ (Ye.prototype.destroy = function () {
2169
+ this._isDestroyed || (this.stop(!0), (this._item = null), (this._isDestroyed = !0))
2170
+ }),
2171
+ (Ye.prototype._placeToGrid = function (t, e) {
2172
+ if (!this._isDestroyed) {
2173
+ var i = this._item,
2174
+ n = i._element,
2175
+ r = i.getGrid()._element,
2176
+ s = !1
2177
+ if (n.parentNode !== r) {
2178
+ if (void 0 === t || void 0 === e) {
2179
+ var o = me(n)
2180
+ ;(t = o.x - this._containerDiffX), (e = o.y - this._containerDiffY)
2181
+ }
2182
+ r.appendChild(n), i._setTranslate(t, e), (s = !0)
2183
+ }
2184
+ return (this._containerDiffX = 0), (this._containerDiffY = 0), s
2185
+ }
2186
+ }),
2187
+ (Ye.prototype._reset = function (t) {
2188
+ if (!this._isDestroyed) {
2189
+ var e = this._item,
2190
+ i = e.getGrid()._settings.itemReleasingClass
2191
+ ;(this._isActive = !1),
2192
+ (this._isPositioningStarted = !1),
2193
+ (this._containerDiffX = 0),
2194
+ (this._containerDiffY = 0),
2195
+ i && ge(e._element, i)
2196
+ }
2197
+ })
2198
+ function qe(t) {
2199
+ var e = t._element,
2200
+ i = e.style
2201
+ ;(this._item = t),
2202
+ (this._isActive = !1),
2203
+ (this._isDestroyed = !1),
2204
+ (this._isInterrupted = !1),
2205
+ (this._currentStyles = {}),
2206
+ (this._targetStyles = {}),
2207
+ (this._nextLeft = 0),
2208
+ (this._nextTop = 0),
2209
+ (this._offsetLeft = 0),
2210
+ (this._offsetTop = 0),
2211
+ (this._skipNextAnimation = !1),
2212
+ (this._animOptions = { onFinish: this._finish.bind(this), duration: 0, easing: 0 }),
2213
+ (i.left = '0px'),
2214
+ (i.top = '0px'),
2215
+ t._setTranslate(0, 0),
2216
+ (this._animation = new Ce(e)),
2217
+ (this._queue = 'layout-' + t._id),
2218
+ (this._setupAnimation = this._setupAnimation.bind(this)),
2219
+ (this._startAnimation = this._startAnimation.bind(this))
2220
+ }
2221
+ function He(t) {
2222
+ ;(this._item = t),
2223
+ (this._isActive = !1),
2224
+ (this._isDestroyed = !1),
2225
+ (this._container = !1),
2226
+ (this._containerDiffX = 0),
2227
+ (this._containerDiffY = 0)
2228
+ }
2229
+ function Fe(t) {
2230
+ var e = t._isActive,
2231
+ i = t._element,
2232
+ n = i.children[0],
2233
+ r = t.getGrid()._settings
2234
+ if (!n) throw new Error('No valid child element found within item element.')
2235
+ ;(this._item = t),
2236
+ (this._isDestroyed = !1),
2237
+ (this._isHidden = !e),
2238
+ (this._isHiding = !1),
2239
+ (this._isShowing = !1),
2240
+ (this._childElement = n),
2241
+ (this._currentStyleProps = []),
2242
+ (this._animation = new Ce(n)),
2243
+ (this._queue = 'visibility-' + t._id),
2244
+ (this._finishShow = this._finishShow.bind(this)),
2245
+ (this._finishHide = this._finishHide.bind(this)),
2246
+ (i.style.display = e ? '' : 'none'),
2247
+ Bt(i, e ? r.itemVisibleClass : r.itemHiddenClass),
2248
+ this.setStyles(e ? r.visibleStyles : r.hiddenStyles)
2249
+ }
2250
+ ;(qe.prototype.start = function (t, e) {
2251
+ if (!this._isDestroyed) {
2252
+ var i,
2253
+ n,
2254
+ r,
2255
+ s = this._item,
2256
+ o = s._dragRelease,
2257
+ a = s.getGrid()._settings,
2258
+ h = this._isActive,
2259
+ l = o.isJustReleased(),
2260
+ u = l ? a.dragRelease.duration : a.layoutDuration,
2261
+ d = l ? a.dragRelease.easing : a.layoutEasing,
2262
+ c = !t && !this._skipNextAnimation && u > 0
2263
+ if (
2264
+ (h && (nt(s._id), s._emitter.burst(this._queue, !0, s)),
2265
+ l && (o._isPositioningStarted = !0),
2266
+ dt(e) && s._emitter.on(this._queue, e),
2267
+ (this._skipNextAnimation = !1),
2268
+ !c)
2269
+ )
2270
+ return (
2271
+ this._updateOffsets(),
2272
+ s._setTranslate(this._nextLeft, this._nextTop),
2273
+ this._animation.stop(),
2274
+ void this._finish()
2275
+ )
2276
+ this._animation.isAnimating() && (this._animation._animation.onfinish = null),
2277
+ (this._isActive = !0),
2278
+ (this._animOptions.easing = d),
2279
+ (this._animOptions.duration = u),
2280
+ (this._isInterrupted = h),
2281
+ (i = s._id),
2282
+ (n = this._setupAnimation),
2283
+ (r = this._startAnimation),
2284
+ it.add(0, q + i, n),
2285
+ it.add(2, H + i, r)
2286
+ }
2287
+ }),
2288
+ (qe.prototype.stop = function (t, e, i) {
2289
+ if (!this._isDestroyed && this._isActive) {
2290
+ var n = this._item
2291
+ if ((nt(n._id), this._animation.isAnimating())) {
2292
+ if (void 0 === e || void 0 === i) {
2293
+ var r = me(n._element)
2294
+ ;(e = r.x), (i = r.y)
2295
+ }
2296
+ n._setTranslate(e, i), this._animation.stop()
2297
+ }
2298
+ ge(n._element, n.getGrid()._settings.itemPositioningClass),
2299
+ (this._isActive = !1),
2300
+ t && n._emitter.burst(this._queue, !0, n)
2301
+ }
2302
+ }),
2303
+ (qe.prototype.destroy = function () {
2304
+ if (!this._isDestroyed) {
2305
+ var t = this._item._element.style
2306
+ this.stop(!0, 0, 0),
2307
+ this._item._emitter.clear(this._queue),
2308
+ this._animation.destroy(),
2309
+ (t[Qt] = ''),
2310
+ (t.left = ''),
2311
+ (t.top = ''),
2312
+ (this._item = null),
2313
+ (this._currentStyles = null),
2314
+ (this._targetStyles = null),
2315
+ (this._animOptions = null),
2316
+ (this._isDestroyed = !0)
2317
+ }
2318
+ }),
2319
+ (qe.prototype._updateOffsets = function () {
2320
+ if (!this._isDestroyed) {
2321
+ var t = this._item,
2322
+ e = t._migrate,
2323
+ i = t._dragRelease
2324
+ ;(this._offsetLeft = i._isActive ? i._containerDiffX : e._isActive ? e._containerDiffX : 0),
2325
+ (this._offsetTop = i._isActive ? i._containerDiffY : e._isActive ? e._containerDiffY : 0),
2326
+ (this._nextLeft = this._item._left + this._offsetLeft),
2327
+ (this._nextTop = this._item._top + this._offsetTop)
2328
+ }
2329
+ }),
2330
+ (qe.prototype._finish = function () {
2331
+ if (!this._isDestroyed) {
2332
+ var t = this._item,
2333
+ e = t._migrate,
2334
+ i = t._dragRelease
2335
+ ;(t._tX = this._nextLeft),
2336
+ (t._tY = this._nextTop),
2337
+ this._isActive &&
2338
+ ((this._isActive = !1), ge(t._element, t.getGrid()._settings.itemPositioningClass)),
2339
+ i._isActive && i.stop(),
2340
+ e._isActive && e.stop(),
2341
+ t._emitter.burst(this._queue, !1, t)
2342
+ }
2343
+ }),
2344
+ (qe.prototype._setupAnimation = function () {
2345
+ var t = this._item
2346
+ if (void 0 === t._tX || void 0 === t._tY) {
2347
+ var e = me(t._element)
2348
+ ;(t._tX = e.x), (t._tY = e.y)
2349
+ }
2350
+ }),
2351
+ (qe.prototype._startAnimation = function () {
2352
+ var t = this._item,
2353
+ e = t.getGrid()._settings,
2354
+ i = this._animOptions.duration <= 0
2355
+ this._updateOffsets()
2356
+ var n = Math.abs(t._left - (t._tX - this._offsetLeft)),
2357
+ r = Math.abs(t._top - (t._tY - this._offsetTop))
2358
+ if (i || (n < 2 && r < 2))
2359
+ return (
2360
+ (n || r || this._isInterrupted) && t._setTranslate(this._nextLeft, this._nextTop),
2361
+ this._animation.stop(),
2362
+ void this._finish()
2363
+ )
2364
+ this._isInterrupted || Bt(t._element, e.itemPositioningClass),
2365
+ (this._currentStyles[Qt] = Oe(t._tX, t._tY)),
2366
+ (this._targetStyles[Qt] = Oe(this._nextLeft, this._nextTop)),
2367
+ (t._tX = t._tY = void 0),
2368
+ this._animation.start(this._currentStyles, this._targetStyles, this._animOptions)
2369
+ }),
2370
+ (He.prototype.start = function (t, e, i) {
2371
+ if (!this._isDestroyed) {
2372
+ var n,
2373
+ r,
2374
+ s,
2375
+ o,
2376
+ a,
2377
+ h,
2378
+ l,
2379
+ u,
2380
+ d,
2381
+ m,
2382
+ g = this._item,
2383
+ v = g._element,
2384
+ y = g.isActive(),
2385
+ b = g.isVisible(),
2386
+ w = g.getGrid(),
2387
+ S = w._settings,
2388
+ T = t._settings,
2389
+ D = t._element,
2390
+ x = t._items,
2391
+ A = w._items.indexOf(g),
2392
+ k = i || document.body
2393
+ if ('number' == typeof e) n = Vt(x, e, 1)
2394
+ else {
2395
+ if (!(r = t.getItem(e))) return
2396
+ n = x.indexOf(r)
2397
+ }
2398
+ ;(g.isPositioning() || this._isActive || g.isReleasing()) && ((l = (h = me(v)).x), (u = h.y)),
2399
+ g.isPositioning() && g._layout.stop(!0, l, u),
2400
+ this._isActive && ((l -= this._containerDiffX), (u -= this._containerDiffY), this.stop(!0, l, u)),
2401
+ g.isReleasing() &&
2402
+ ((l -= g._dragRelease._containerDiffX),
2403
+ (u -= g._dragRelease._containerDiffY),
2404
+ g._dragRelease.stop(!0, l, u)),
2405
+ g._visibility.stop(!0),
2406
+ g._drag && g._drag.destroy(),
2407
+ w._hasListeners(_) && w._emit(_, { item: g, fromGrid: w, fromIndex: A, toGrid: t, toIndex: n }),
2408
+ t._hasListeners(p) && t._emit(p, { item: g, fromGrid: w, fromIndex: A, toGrid: t, toIndex: n }),
2409
+ S.itemClass !== T.itemClass && (ge(v, S.itemClass), Bt(v, T.itemClass)),
2410
+ (d = b ? S.itemVisibleClass : S.itemHiddenClass) !==
2411
+ (m = b ? T.itemVisibleClass : T.itemHiddenClass) && (ge(v, d), Bt(v, m)),
2412
+ w._items.splice(A, 1),
2413
+ zt(x, g, n),
2414
+ (g._gridId = t._id),
2415
+ y
2416
+ ? k !== (s = v.parentNode) &&
2417
+ (k.appendChild(v),
2418
+ (o = ae(k, s, !0)),
2419
+ h || ((l = (h = me(v)).x), (u = h.y)),
2420
+ g._setTranslate(l + o.left, u + o.top))
2421
+ : D.appendChild(v),
2422
+ g._visibility.setStyles(b ? T.visibleStyles : T.hiddenStyles),
2423
+ y && (a = ae(k, D, !0)),
2424
+ g._refreshDimensions(),
2425
+ (g._sortData = null),
2426
+ (g._drag = T.dragEnabled ? new De(g) : null),
2427
+ y
2428
+ ? ((this._isActive = !0),
2429
+ (this._container = k),
2430
+ (this._containerDiffX = a.left),
2431
+ (this._containerDiffY = a.top))
2432
+ : ((this._isActive = !1),
2433
+ (this._container = null),
2434
+ (this._containerDiffX = 0),
2435
+ (this._containerDiffY = 0)),
2436
+ w._hasListeners(c) && w._emit(c, { item: g, fromGrid: w, fromIndex: A, toGrid: t, toIndex: n }),
2437
+ t._hasListeners(f) && t._emit(f, { item: g, fromGrid: w, fromIndex: A, toGrid: t, toIndex: n })
2438
+ }
2439
+ }),
2440
+ (He.prototype.stop = function (t, e, i) {
2441
+ if (!this._isDestroyed && this._isActive) {
2442
+ var n,
2443
+ r = this._item,
2444
+ s = r._element,
2445
+ o = r.getGrid()._element
2446
+ this._container !== o &&
2447
+ ((void 0 !== e && void 0 !== i) ||
2448
+ (t
2449
+ ? ((e = (n = me(s)).x - this._containerDiffX), (i = n.y - this._containerDiffY))
2450
+ : ((e = r._left), (i = r._top))),
2451
+ o.appendChild(s),
2452
+ r._setTranslate(e, i)),
2453
+ (this._isActive = !1),
2454
+ (this._container = null),
2455
+ (this._containerDiffX = 0),
2456
+ (this._containerDiffY = 0)
2457
+ }
2458
+ }),
2459
+ (He.prototype.destroy = function () {
2460
+ this._isDestroyed || (this.stop(!0), (this._item = null), (this._isDestroyed = !0))
2461
+ }),
2462
+ (Fe.prototype.show = function (t, e) {
2463
+ if (!this._isDestroyed) {
2464
+ var i = this._item,
2465
+ n = i._element,
2466
+ r = dt(e) ? e : null,
2467
+ s = i.getGrid()._settings
2468
+ this._isShowing || this._isHidden
2469
+ ? !this._isShowing || t
2470
+ ? (this._isShowing ||
2471
+ (i._emitter.burst(this._queue, !0, i),
2472
+ ge(n, s.itemHiddenClass),
2473
+ Bt(n, s.itemVisibleClass),
2474
+ this._isHiding || (n.style.display = '')),
2475
+ r && i._emitter.on(this._queue, r),
2476
+ (this._isShowing = !0),
2477
+ (this._isHiding = this._isHidden = !1),
2478
+ this._startAnimation(!0, t, this._finishShow))
2479
+ : r && i._emitter.on(this._queue, r)
2480
+ : r && r(!1, i)
2481
+ }
2482
+ }),
2483
+ (Fe.prototype.hide = function (t, e) {
2484
+ if (!this._isDestroyed) {
2485
+ var i = this._item,
2486
+ n = i._element,
2487
+ r = dt(e) ? e : null,
2488
+ s = i.getGrid()._settings
2489
+ this._isHiding || !this._isHidden
2490
+ ? !this._isHiding || t
2491
+ ? (this._isHiding ||
2492
+ (i._emitter.burst(this._queue, !0, i),
2493
+ Bt(n, s.itemHiddenClass),
2494
+ ge(n, s.itemVisibleClass)),
2495
+ r && i._emitter.on(this._queue, r),
2496
+ (this._isHidden = this._isHiding = !0),
2497
+ (this._isShowing = !1),
2498
+ this._startAnimation(!1, t, this._finishHide))
2499
+ : r && i._emitter.on(this._queue, r)
2500
+ : r && r(!1, i)
2501
+ }
2502
+ }),
2503
+ (Fe.prototype.stop = function (t) {
2504
+ if (!this._isDestroyed && (this._isHiding || this._isShowing)) {
2505
+ var e = this._item
2506
+ rt(e._id), this._animation.stop(), t && e._emitter.burst(this._queue, !0, e)
2507
+ }
2508
+ }),
2509
+ (Fe.prototype.setStyles = function (t) {
2510
+ var e = this._childElement,
2511
+ i = this._currentStyleProps
2512
+ for (var n in (this._removeCurrentStyles(), t)) i.push(n), (e.style[n] = t[n])
2513
+ }),
2514
+ (Fe.prototype.destroy = function () {
2515
+ if (!this._isDestroyed) {
2516
+ var t = this._item,
2517
+ e = t._element,
2518
+ i = t.getGrid()._settings
2519
+ this.stop(!0),
2520
+ t._emitter.clear(this._queue),
2521
+ this._animation.destroy(),
2522
+ this._removeCurrentStyles(),
2523
+ ge(e, i.itemVisibleClass),
2524
+ ge(e, i.itemHiddenClass),
2525
+ (e.style.display = ''),
2526
+ (this._isHiding = this._isShowing = !1),
2527
+ (this._isDestroyed = this._isHidden = !0)
2528
+ }
2529
+ }),
2530
+ (Fe.prototype._startAnimation = function (t, e, i) {
2531
+ if (!this._isDestroyed) {
2532
+ var n,
2533
+ r = this._item,
2534
+ s = this._animation,
2535
+ o = this._childElement,
2536
+ a = r.getGrid()._settings,
2537
+ h = t ? a.visibleStyles : a.hiddenStyles,
2538
+ l = t ? a.showDuration : a.hideDuration,
2539
+ u = t ? a.showEasing : a.hideEasing,
2540
+ d = e || l <= 0
2541
+ if (h) {
2542
+ if ((rt(r._id), d)) return Re(o, h), s.stop(), void (i && i())
2543
+ var c, _, f
2544
+ s.isAnimating() && (s._animation.onfinish = null),
2545
+ (c = r._id),
2546
+ (_ = function () {
2547
+ n = xe(o, h)
2548
+ }),
2549
+ (f = function () {
2550
+ s.start(n, h, { duration: l, easing: u, onFinish: i })
2551
+ }),
2552
+ it.add(0, F + c, _),
2553
+ it.add(2, W + c, f)
2554
+ } else i && i()
2555
+ }
2556
+ }),
2557
+ (Fe.prototype._finishShow = function () {
2558
+ this._isHidden || ((this._isShowing = !1), this._item._emitter.burst(this._queue, !1, this._item))
2559
+ }),
2560
+ (Fe.prototype._finishHide = function () {
2561
+ if (this._isHidden) {
2562
+ var t = this._item
2563
+ ;(this._isHiding = !1),
2564
+ t._layout.stop(!0, 0, 0),
2565
+ (t._element.style.display = 'none'),
2566
+ t._emitter.burst(this._queue, !1, t)
2567
+ }
2568
+ }),
2569
+ (Fe.prototype._removeCurrentStyles = function () {
2570
+ for (var t = this._childElement, e = this._currentStyleProps, i = 0; i < e.length; i++) t.style[e[i]] = ''
2571
+ e.length = 0
2572
+ })
2573
+ var We = 0
2574
+ function Be() {
2575
+ return ++We
2576
+ }
2577
+ function Ge(t, i, n) {
2578
+ var r = t._settings
2579
+ if (e) {
2580
+ if (e.has(i)) throw new Error('You can only create one Muuri Item per element!')
2581
+ e.set(i, this)
2582
+ }
2583
+ ;(this._id = Be()),
2584
+ (this._gridId = t._id),
2585
+ (this._element = i),
2586
+ (this._isDestroyed = !1),
2587
+ (this._left = 0),
2588
+ (this._top = 0),
2589
+ (this._width = 0),
2590
+ (this._height = 0),
2591
+ (this._marginLeft = 0),
2592
+ (this._marginRight = 0),
2593
+ (this._marginTop = 0),
2594
+ (this._marginBottom = 0),
2595
+ (this._tX = void 0),
2596
+ (this._tY = void 0),
2597
+ (this._sortData = null),
2598
+ (this._emitter = new b()),
2599
+ i.parentNode !== t._element && t._element.appendChild(i),
2600
+ Bt(i, r.itemClass),
2601
+ 'boolean' != typeof n && (n = 'none' !== gt(i, 'display')),
2602
+ (this._isActive = n),
2603
+ (this._visibility = new Fe(this)),
2604
+ (this._layout = new qe(this)),
2605
+ (this._migrate = new He(this)),
2606
+ (this._drag = r.dragEnabled ? new De(this) : null),
2607
+ (this._dragRelease = new Ye(this)),
2608
+ (this._dragPlaceholder = new Xe(this))
2609
+ }
2610
+ function ze(t) {
2611
+ var e,
2612
+ i,
2613
+ n,
2614
+ r,
2615
+ s,
2616
+ o = 0.001,
2617
+ a = 0.5
2618
+ function h(t) {
2619
+ return ((((1e3 * t + 0.5) << 0) / 10) << 0) / 100
2620
+ }
2621
+ function l() {
2622
+ ;(this.currentRects = []),
2623
+ (this.nextRects = []),
2624
+ (this.rectTarget = {}),
2625
+ (this.rectStore = []),
2626
+ (this.slotSizes = []),
2627
+ (this.rectId = 0),
2628
+ (this.slotIndex = -1),
2629
+ (this.slotData = { left: 0, top: 0, width: 0, height: 0 }),
2630
+ (this.sortRectsLeftTop = this.sortRectsLeftTop.bind(this)),
2631
+ (this.sortRectsTopLeft = this.sortRectsTopLeft.bind(this))
2632
+ }
2633
+ if (
2634
+ ((l.prototype.computeLayout = function (t, e) {
2635
+ var i,
2636
+ n,
2637
+ r,
2638
+ s,
2639
+ o,
2640
+ a,
2641
+ l = t.items,
2642
+ u = t.slots,
2643
+ d = !!(1 & e),
2644
+ c = !!(2 & e),
2645
+ _ = !!(4 & e),
2646
+ f = !!(8 & e),
2647
+ p = !!(16 & e),
2648
+ m = 'number' == typeof l[0]
2649
+ if (!l.length) return t
2650
+ for (n = m ? 2 : 1, i = 0; i < l.length; i += n)
2651
+ m
2652
+ ? ((s = l[i]), (o = l[i + 1]))
2653
+ : ((s = (r = l[i])._width + r._marginLeft + r._marginRight),
2654
+ (o = r._height + r._marginTop + r._marginBottom)),
2655
+ p && ((s = h(s)), (o = h(o))),
2656
+ (a = this.computeNextSlot(t, s, o, d, c)),
2657
+ c
2658
+ ? a.left + a.width > t.width && (t.width = a.left + a.width)
2659
+ : a.top + a.height > t.height && (t.height = a.top + a.height),
2660
+ (u[++this.slotIndex] = a.left),
2661
+ (u[++this.slotIndex] = a.top),
2662
+ (_ || f) && this.slotSizes.push(a.width, a.height)
2663
+ if (_) for (i = 0; i < u.length; i += 2) u[i] = t.width - (u[i] + this.slotSizes[i])
2664
+ if (f) for (i = 1; i < u.length; i += 2) u[i] = t.height - (u[i] + this.slotSizes[i])
2665
+ return (
2666
+ (this.slotSizes.length = 0),
2667
+ (this.currentRects.length = 0),
2668
+ (this.nextRects.length = 0),
2669
+ (this.rectId = 0),
2670
+ (this.slotIndex = -1),
2671
+ t
2672
+ )
2673
+ }),
2674
+ (l.prototype.computeNextSlot = function (t, e, i, n, r) {
2675
+ var s,
2676
+ h,
2677
+ l,
2678
+ u,
2679
+ d,
2680
+ c = this.slotData,
2681
+ _ = this.currentRects,
2682
+ f = this.nextRects,
2683
+ p = !1
2684
+ for (f.length = 0, c.left = null, c.top = null, c.width = e, c.height = i, u = 0; u < _.length; u++)
2685
+ if ((h = _[u]) && ((s = this.getRect(h)), c.width <= s.width + o && c.height <= s.height + o)) {
2686
+ ;(c.left = s.left), (c.top = s.top)
2687
+ break
2688
+ }
2689
+ if (
2690
+ (null === c.left &&
2691
+ (r ? ((c.left = t.width), (c.top = 0)) : ((c.left = 0), (c.top = t.height)), n || (p = !0)),
2692
+ !r &&
2693
+ c.top + c.height > t.height + o &&
2694
+ (c.left > a && f.push(this.addRect(0, t.height, c.left, 1 / 0)),
2695
+ c.left + c.width < t.width - a &&
2696
+ f.push(this.addRect(c.left + c.width, t.height, t.width - c.left - c.width, 1 / 0)),
2697
+ (t.height = c.top + c.height)),
2698
+ r &&
2699
+ c.left + c.width > t.width + o &&
2700
+ (c.top > a && f.push(this.addRect(t.width, 0, 1 / 0, c.top)),
2701
+ c.top + c.height < t.height - a &&
2702
+ f.push(this.addRect(t.width, c.top + c.height, 1 / 0, t.height - c.top - c.height)),
2703
+ (t.width = c.left + c.width)),
2704
+ !p)
2705
+ )
2706
+ for (n && (u = 0); u < _.length; u++)
2707
+ if ((h = _[u]))
2708
+ for (s = this.getRect(h), l = this.splitRect(s, c), d = 0; d < l.length; d++)
2709
+ (h = l[d]),
2710
+ (s = this.getRect(h)),
2711
+ (r ? s.left + o < t.width - o : s.top + o < t.height - o) && f.push(h)
2712
+ return (
2713
+ f.length > 1 && this.purgeRects(f).sort(r ? this.sortRectsLeftTop : this.sortRectsTopLeft),
2714
+ (this.currentRects = f),
2715
+ (this.nextRects = _),
2716
+ c
2717
+ )
2718
+ }),
2719
+ (l.prototype.addRect = function (t, e, i, n) {
2720
+ var r = ++this.rectId
2721
+ return (
2722
+ (this.rectStore[r] = t || 0),
2723
+ (this.rectStore[++this.rectId] = e || 0),
2724
+ (this.rectStore[++this.rectId] = i || 0),
2725
+ (this.rectStore[++this.rectId] = n || 0),
2726
+ r
2727
+ )
2728
+ }),
2729
+ (l.prototype.getRect = function (t, e) {
2730
+ return (
2731
+ e || (e = this.rectTarget),
2732
+ (e.left = this.rectStore[t] || 0),
2733
+ (e.top = this.rectStore[++t] || 0),
2734
+ (e.width = this.rectStore[++t] || 0),
2735
+ (e.height = this.rectStore[++t] || 0),
2736
+ e
2737
+ )
2738
+ }),
2739
+ (l.prototype.splitRect =
2740
+ ((e = []),
2741
+ (i = 0),
2742
+ (n = 0),
2743
+ function (t, r) {
2744
+ return (
2745
+ (e.length = 0),
2746
+ t.left + t.width <= r.left + o ||
2747
+ r.left + r.width <= t.left + o ||
2748
+ t.top + t.height <= r.top + o ||
2749
+ r.top + r.height <= t.top + o
2750
+ ? (e.push(this.addRect(t.left, t.top, t.width, t.height)), e)
2751
+ : ((i = r.left - t.left) >= a && e.push(this.addRect(t.left, t.top, i, t.height)),
2752
+ (i = t.left + t.width - (r.left + r.width)) >= a &&
2753
+ e.push(this.addRect(r.left + r.width, t.top, i, t.height)),
2754
+ (n = r.top - t.top) >= a && e.push(this.addRect(t.left, t.top, t.width, n)),
2755
+ (n = t.top + t.height - (r.top + r.height)) >= a &&
2756
+ e.push(this.addRect(t.left, r.top + r.height, t.width, n)),
2757
+ e)
2758
+ )
2759
+ })),
2760
+ (l.prototype.isRectAWithinRectB = function (t, e) {
2761
+ return (
2762
+ t.left + o >= e.left &&
2763
+ t.top + o >= e.top &&
2764
+ t.left + t.width - o <= e.left + e.width &&
2765
+ t.top + t.height - o <= e.top + e.height
2766
+ )
2767
+ }),
2768
+ (l.prototype.purgeRects =
2769
+ ((r = {}),
2770
+ (s = {}),
2771
+ function (t) {
2772
+ for (var e, i = t.length; i--; )
2773
+ if (((e = t.length), t[i]))
2774
+ for (this.getRect(t[i], r); e--; )
2775
+ if (t[e] && i !== e && (this.getRect(t[e], s), this.isRectAWithinRectB(r, s))) {
2776
+ t[i] = 0
2777
+ break
2778
+ }
2779
+ return t
2780
+ })),
2781
+ (l.prototype.sortRectsTopLeft = (function () {
2782
+ var t = {},
2783
+ e = {}
2784
+ return function (i, n) {
2785
+ return (
2786
+ this.getRect(i, t),
2787
+ this.getRect(n, e),
2788
+ t.top < e.top && t.top + o < e.top
2789
+ ? -1
2790
+ : t.top > e.top && t.top - o > e.top
2791
+ ? 1
2792
+ : t.left < e.left && t.left + o < e.left
2793
+ ? -1
2794
+ : t.left > e.left && t.left - o > e.left
2795
+ ? 1
2796
+ : 0
2797
+ )
2798
+ }
2799
+ })()),
2800
+ (l.prototype.sortRectsLeftTop = (function () {
2801
+ var t = {},
2802
+ e = {}
2803
+ return function (i, n) {
2804
+ return (
2805
+ this.getRect(i, t),
2806
+ this.getRect(n, e),
2807
+ t.left < e.left && t.left + o < e.left
2808
+ ? -1
2809
+ : t.left > e.left && t.left - o < e.left
2810
+ ? 1
2811
+ : t.top < e.top && t.top + o < e.top
2812
+ ? -1
2813
+ : t.top > e.top && t.top - o > e.top
2814
+ ? 1
2815
+ : 0
2816
+ )
2817
+ }
2818
+ })()),
2819
+ t)
2820
+ ) {
2821
+ var u = new l()
2822
+ self.onmessage = function (t) {
2823
+ var e = new Float32Array(t.data),
2824
+ i = e.subarray(4, e.length),
2825
+ n = new Float32Array(i.length),
2826
+ r = e[3],
2827
+ s = { items: i, slots: n, width: e[1], height: e[2] }
2828
+ u.computeLayout(s, r),
2829
+ (e[1] = s.width),
2830
+ (e[2] = s.height),
2831
+ e.set(s.slots, 4),
2832
+ postMessage(e.buffer, [e.buffer])
2833
+ }
2834
+ }
2835
+ return l
2836
+ }
2837
+ ;(Ge.prototype.getGrid = function () {
2838
+ return t[this._gridId]
2839
+ }),
2840
+ (Ge.prototype.getElement = function () {
2841
+ return this._element
2842
+ }),
2843
+ (Ge.prototype.getWidth = function () {
2844
+ return this._width
2845
+ }),
2846
+ (Ge.prototype.getHeight = function () {
2847
+ return this._height
2848
+ }),
2849
+ (Ge.prototype.getMargin = function () {
2850
+ return {
2851
+ left: this._marginLeft,
2852
+ right: this._marginRight,
2853
+ top: this._marginTop,
2854
+ bottom: this._marginBottom,
2855
+ }
2856
+ }),
2857
+ (Ge.prototype.getPosition = function () {
2858
+ return { left: this._left, top: this._top }
2859
+ }),
2860
+ (Ge.prototype.isActive = function () {
2861
+ return this._isActive
2862
+ }),
2863
+ (Ge.prototype.isVisible = function () {
2864
+ return !!this._visibility && !this._visibility._isHidden
2865
+ }),
2866
+ (Ge.prototype.isShowing = function () {
2867
+ return !(!this._visibility || !this._visibility._isShowing)
2868
+ }),
2869
+ (Ge.prototype.isHiding = function () {
2870
+ return !(!this._visibility || !this._visibility._isHiding)
2871
+ }),
2872
+ (Ge.prototype.isPositioning = function () {
2873
+ return !(!this._layout || !this._layout._isActive)
2874
+ }),
2875
+ (Ge.prototype.isDragging = function () {
2876
+ return !(!this._drag || !this._drag._isActive)
2877
+ }),
2878
+ (Ge.prototype.isReleasing = function () {
2879
+ return !(!this._dragRelease || !this._dragRelease._isActive)
2880
+ }),
2881
+ (Ge.prototype.isDestroyed = function () {
2882
+ return this._isDestroyed
2883
+ }),
2884
+ (Ge.prototype._refreshDimensions = function (t) {
2885
+ if (!(this._isDestroyed || (!0 !== t && this._visibility._isHidden))) {
2886
+ var e = this._element,
2887
+ i = this._dragPlaceholder,
2888
+ n = e.getBoundingClientRect()
2889
+ ;(this._width = n.width),
2890
+ (this._height = n.height),
2891
+ (this._marginLeft = Math.max(0, vt(e, 'margin-left'))),
2892
+ (this._marginRight = Math.max(0, vt(e, 'margin-right'))),
2893
+ (this._marginTop = Math.max(0, vt(e, 'margin-top'))),
2894
+ (this._marginBottom = Math.max(0, vt(e, 'margin-bottom'))),
2895
+ i && i.updateDimensions()
2896
+ }
2897
+ }),
2898
+ (Ge.prototype._refreshSortData = function () {
2899
+ if (!this._isDestroyed) {
2900
+ var t,
2901
+ e = (this._sortData = {}),
2902
+ i = this.getGrid()._settings.sortData
2903
+ for (t in i) e[t] = i[t](this, this._element)
2904
+ }
2905
+ }),
2906
+ (Ge.prototype._addToLayout = function (t, e) {
2907
+ !0 !== this._isActive && ((this._isActive = !0), (this._left = t || 0), (this._top = e || 0))
2908
+ }),
2909
+ (Ge.prototype._removeFromLayout = function () {
2910
+ !1 !== this._isActive && ((this._isActive = !1), (this._left = 0), (this._top = 0))
2911
+ }),
2912
+ (Ge.prototype._canSkipLayout = function (t, e) {
2913
+ return (
2914
+ this._left === t &&
2915
+ this._top === e &&
2916
+ !this._migrate._isActive &&
2917
+ !this._layout._skipNextAnimation &&
2918
+ !this._dragRelease.isJustReleased()
2919
+ )
2920
+ }),
2921
+ (Ge.prototype._setTranslate = function (t, e) {
2922
+ return (
2923
+ (this._tX !== t || this._tY !== e) &&
2924
+ ((this._tX = t), (this._tY = e), (this._element.style[Qt] = Oe(t, e)), !0)
2925
+ )
2926
+ }),
2927
+ (Ge.prototype._destroy = function (t) {
2928
+ if (!this._isDestroyed) {
2929
+ var i = this._element,
2930
+ n = this.getGrid()._settings
2931
+ this._dragPlaceholder.destroy(),
2932
+ this._dragRelease.destroy(),
2933
+ this._migrate.destroy(),
2934
+ this._layout.destroy(),
2935
+ this._visibility.destroy(),
2936
+ this._drag && this._drag.destroy(),
2937
+ this._emitter.destroy(),
2938
+ ge(i, n.itemClass),
2939
+ t && i.parentNode.removeChild(i),
2940
+ e && e.delete(i),
2941
+ (this._isActive = !1),
2942
+ (this._isDestroyed = !0)
2943
+ }
2944
+ })
2945
+ var Ve = ze(),
2946
+ je = null,
2947
+ Ue = []
2948
+ function Qe(t, e) {
2949
+ if (
2950
+ ((this._options = 0),
2951
+ (this._processor = null),
2952
+ (this._layoutQueue = []),
2953
+ (this._layouts = {}),
2954
+ (this._layoutCallbacks = {}),
2955
+ (this._layoutWorkers = {}),
2956
+ (this._layoutWorkerData = {}),
2957
+ (this._workers = []),
2958
+ (this._onWorkerMessage = this._onWorkerMessage.bind(this)),
2959
+ this.setOptions(e),
2960
+ (t = 'number' == typeof t ? Math.max(0, t) : 0) && window.Worker && window.URL && window.Blob)
2961
+ )
2962
+ try {
2963
+ this._workers = (function (t, e) {
2964
+ var i = []
2965
+ if (t > 0) {
2966
+ je ||
2967
+ (je = URL.createObjectURL(
2968
+ new Blob(['(' + ze.toString() + ')(true)'], { type: 'application/javascript' }),
2969
+ ))
2970
+ for (var n, r = 0; r < t; r++)
2971
+ (n = new Worker(je)), e && (n.onmessage = e), i.push(n), Ue.push(n)
2972
+ }
2973
+ return i
2974
+ })(t, this._onWorkerMessage)
2975
+ } catch (t) {
2976
+ this._processor = new Ve()
2977
+ }
2978
+ else this._processor = new Ve()
2979
+ }
2980
+ ;(Qe.prototype._sendToWorker = function () {
2981
+ if (this._layoutQueue.length && this._workers.length) {
2982
+ var t = this._layoutQueue.shift(),
2983
+ e = this._workers.pop(),
2984
+ i = this._layoutWorkerData[t]
2985
+ delete this._layoutWorkerData[t], (this._layoutWorkers[t] = e), e.postMessage(i.buffer, [i.buffer])
2986
+ }
2987
+ }),
2988
+ (Qe.prototype._onWorkerMessage = function (t) {
2989
+ var e = new Float32Array(t.data),
2990
+ i = e[0],
2991
+ n = this._layouts[i],
2992
+ r = this._layoutCallbacks[i],
2993
+ s = this._layoutWorkers[i]
2994
+ n && delete this._layoutCallbacks[i],
2995
+ r && delete this._layoutCallbacks[i],
2996
+ s && delete this._layoutWorkers[i],
2997
+ n &&
2998
+ r &&
2999
+ ((n.width = e[1]),
3000
+ (n.height = e[2]),
3001
+ (n.slots = e.subarray(4, e.length)),
3002
+ this._finalizeLayout(n),
3003
+ r(n)),
3004
+ s && (this._workers.push(s), this._sendToWorker())
3005
+ }),
3006
+ (Qe.prototype._finalizeLayout = function (t) {
3007
+ var e = t._grid,
3008
+ i = 2 & t._settings,
3009
+ n = 'border-box' === e._boxSizing
3010
+ return (
3011
+ delete t._grid,
3012
+ delete t._settings,
3013
+ (t.styles = {}),
3014
+ i
3015
+ ? (t.styles.width = (n ? t.width + e._borderLeft + e._borderRight : t.width) + 'px')
3016
+ : (t.styles.height = (n ? t.height + e._borderTop + e._borderBottom : t.height) + 'px'),
3017
+ t
3018
+ )
3019
+ }),
3020
+ (Qe.prototype.setOptions = function (t) {
3021
+ var e, i, n, r, s
3022
+ t &&
3023
+ ((e = 'boolean' == typeof t.fillGaps ? (t.fillGaps ? 1 : 0) : 1 & this._options),
3024
+ (i = 'boolean' == typeof t.horizontal ? (t.horizontal ? 2 : 0) : 2 & this._options),
3025
+ (n = 'boolean' == typeof t.alignRight ? (t.alignRight ? 4 : 0) : 4 & this._options),
3026
+ (r = 'boolean' == typeof t.alignBottom ? (t.alignBottom ? 8 : 0) : 8 & this._options),
3027
+ (s = 'boolean' == typeof t.rounding ? (t.rounding ? 16 : 0) : 16 & this._options),
3028
+ (this._options = e | i | n | r | s))
3029
+ }),
3030
+ (Qe.prototype.createLayout = function (t, e, i, n, r, s) {
3031
+ if (this._layouts[e]) throw new Error('A layout with the provided id is currently being processed.')
3032
+ var o = 2 & this._options,
3033
+ a = {
3034
+ id: e,
3035
+ items: i,
3036
+ slots: null,
3037
+ width: o ? 0 : n,
3038
+ height: o ? r : 0,
3039
+ _grid: t,
3040
+ _settings: this._options,
3041
+ }
3042
+ if (!i.length) return (a.slots = []), this._finalizeLayout(a), void s(a)
3043
+ if (this._processor)
3044
+ return (
3045
+ (a.slots = window.Float32Array ? new Float32Array(2 * i.length) : new Array(2 * i.length)),
3046
+ this._processor.computeLayout(a, a._settings),
3047
+ this._finalizeLayout(a),
3048
+ void s(a)
3049
+ )
3050
+ var h,
3051
+ l,
3052
+ u,
3053
+ d = new Float32Array(4 + 2 * i.length)
3054
+ for (d[0] = e, d[1] = a.width, d[2] = a.height, d[3] = a._settings, h = 0, l = 3; h < i.length; h++)
3055
+ (u = i[h]),
3056
+ (d[++l] = u._width + u._marginLeft + u._marginRight),
3057
+ (d[++l] = u._height + u._marginTop + u._marginBottom)
3058
+ return (
3059
+ this._layoutQueue.push(e),
3060
+ (this._layouts[e] = a),
3061
+ (this._layoutCallbacks[e] = s),
3062
+ (this._layoutWorkerData[e] = d),
3063
+ this._sendToWorker(),
3064
+ this.cancelLayout.bind(this, e)
3065
+ )
3066
+ }),
3067
+ (Qe.prototype.cancelLayout = function (t) {
3068
+ if (
3069
+ this._layouts[t] &&
3070
+ (delete this._layouts[t], delete this._layoutCallbacks[t], this._layoutWorkerData[t])
3071
+ ) {
3072
+ delete this._layoutWorkerData[t]
3073
+ var e = this._layoutQueue.indexOf(t)
3074
+ e > -1 && this._layoutQueue.splice(e, 1)
3075
+ }
3076
+ }),
3077
+ (Qe.prototype.destroy = function () {
3078
+ for (var t in this._layoutWorkers) this._workers.push(this._layoutWorkers[t])
3079
+ !(function (t) {
3080
+ for (var e, i, n = 0; n < t.length; n++)
3081
+ ((e = t[n]).onmessage = null),
3082
+ (e.onerror = null),
3083
+ (e.onmessageerror = null),
3084
+ e.terminate(),
3085
+ (i = Ue.indexOf(e)) > -1 && Ue.splice(i, 1)
3086
+ je && !Ue.length && (URL.revokeObjectURL(je), (je = null))
3087
+ })(this._workers),
3088
+ (this._workers.length = 0),
3089
+ (this._layoutQueue.length = 0),
3090
+ (this._layouts = {}),
3091
+ (this._layoutCallbacks = {}),
3092
+ (this._layoutWorkers = {}),
3093
+ (this._layoutWorkerData = {})
3094
+ })
3095
+ var Ke = 0
3096
+ function $e(t, e) {
3097
+ var i = ++Ke,
3098
+ n = 0,
3099
+ r = 0,
3100
+ s = !1,
3101
+ o = function (e) {
3102
+ s ||
3103
+ (r && (n -= e - r),
3104
+ (r = e),
3105
+ n > 0
3106
+ ? (function (t, e) {
3107
+ it.add(0, et + t, e)
3108
+ })(i, o)
3109
+ : ((n = r = 0), t()))
3110
+ }
3111
+ return function (a) {
3112
+ if (!s) {
3113
+ if (!(e <= 0))
3114
+ return !0 === a
3115
+ ? ((s = !0),
3116
+ (n = r = 0),
3117
+ (o = void 0),
3118
+ void (function (t) {
3119
+ it.remove(0, et + t)
3120
+ })(i))
3121
+ : void (n <= 0 ? ((n = e), o(0)) : (n = e))
3122
+ !0 !== a && t()
3123
+ }
3124
+ }
3125
+ }
3126
+ function Ze(t) {
3127
+ var e = Object.prototype.toString.call(t)
3128
+ return '[object HTMLCollection]' === e || '[object NodeList]' === e
3129
+ }
3130
+ var Je = Object.prototype.toString
3131
+ function ti(t) {
3132
+ return 'object' == typeof t && '[object Object]' === Je.call(t)
3133
+ }
3134
+ function ei() {}
3135
+ var ii,
3136
+ ni,
3137
+ ri,
3138
+ si = 'number',
3139
+ oi = 'string',
3140
+ ai = 'instant',
3141
+ hi = 0
3142
+ function li(e, i) {
3143
+ if (
3144
+ (typeof e === oi && (e = document.querySelector(e)),
3145
+ !(e.getRootNode ? e.getRootNode({ composed: !0 }) === document : document.body.contains(e)) ||
3146
+ e === document.documentElement)
3147
+ )
3148
+ throw new Error('Container element must be an existing DOM element.')
3149
+ var n = (function (t, e) {
3150
+ var i = ui({}, t)
3151
+ e && (i = ui(i, e))
3152
+ e && e.visibleStyles
3153
+ ? (i.visibleStyles = e.visibleStyles)
3154
+ : t && t.visibleStyles && (i.visibleStyles = t.visibleStyles)
3155
+ e && e.hiddenStyles
3156
+ ? (i.hiddenStyles = e.hiddenStyles)
3157
+ : t && t.hiddenStyles && (i.hiddenStyles = t.hiddenStyles)
3158
+ return i
3159
+ })(li.defaultOptions, i)
3160
+ ;(n.visibleStyles = di(n.visibleStyles)),
3161
+ (n.hiddenStyles = di(n.hiddenStyles)),
3162
+ dt(n.dragSort) || (n.dragSort = !!n.dragSort),
3163
+ (this._id = Be()),
3164
+ (this._element = e),
3165
+ (this._settings = n),
3166
+ (this._isDestroyed = !1),
3167
+ (this._items = []),
3168
+ (this._layout = { id: 0, items: [], slots: [] }),
3169
+ (this._isLayoutFinished = !0),
3170
+ (this._nextLayoutData = null),
3171
+ (this._emitter = new b()),
3172
+ (this._onLayoutDataReceived = this._onLayoutDataReceived.bind(this)),
3173
+ (t[this._id] = this),
3174
+ Bt(e, n.containerClass),
3175
+ (function (t, e) {
3176
+ typeof e !== si && (e = !0 === e ? 0 : -1)
3177
+ e >= 0 &&
3178
+ ((t._resizeHandler = $e(function () {
3179
+ t.refreshItems().layout()
3180
+ }, e)),
3181
+ window.addEventListener('resize', t._resizeHandler))
3182
+ })(this, n.layoutOnResize),
3183
+ this.add(
3184
+ (function (t, e) {
3185
+ if ('*' === e) return t.children
3186
+ if (typeof e === oi) {
3187
+ for (var i = [], n = t.children, r = 0; r < n.length; r++) Wt(n[r], e) && i.push(n[r])
3188
+ return i
3189
+ }
3190
+ if (Array.isArray(e) || Ze(e)) return e
3191
+ return []
3192
+ })(e, n.items),
3193
+ { layout: !1 },
3194
+ ),
3195
+ n.layoutOnInit && this.layout(!0)
3196
+ }
3197
+ function ui(t, e) {
3198
+ var i,
3199
+ n,
3200
+ r,
3201
+ s = Object.keys(e),
3202
+ o = s.length
3203
+ for (r = 0; r < o; r++)
3204
+ (i = ti(e[(n = s[r])])),
3205
+ ti(t[n]) && i
3206
+ ? (t[n] = ui(ui({}, t[n]), e[n]))
3207
+ : i
3208
+ ? (t[n] = ui({}, e[n]))
3209
+ : Array.isArray(e[n])
3210
+ ? (t[n] = e[n].slice(0))
3211
+ : (t[n] = e[n])
3212
+ return t
3213
+ }
3214
+ function di(t) {
3215
+ var e,
3216
+ i,
3217
+ n = {},
3218
+ r = document.documentElement.style
3219
+ for (e in t) t[e] && (i = x(r, e)) && (n[i] = t[e])
3220
+ return n
3221
+ }
3222
+ function ci(t) {
3223
+ for (var e = {}, i = 0; i < t.length; i++) e[t[i]._id] = i
3224
+ return e
3225
+ }
3226
+ function _i(t, e, i) {
3227
+ return t[e._id] - t[i._id]
3228
+ }
3229
+ ;(li.Item = Ge),
3230
+ (li.ItemLayout = qe),
3231
+ (li.ItemVisibility = Fe),
3232
+ (li.ItemMigrate = He),
3233
+ (li.ItemDrag = De),
3234
+ (li.ItemDragRelease = Ye),
3235
+ (li.ItemDragPlaceholder = Xe),
3236
+ (li.Emitter = b),
3237
+ (li.Animator = Ce),
3238
+ (li.Dragger = N),
3239
+ (li.Packer = Qe),
3240
+ (li.AutoScroller = qt),
3241
+ (li.defaultPacker = new Qe(2)),
3242
+ (li.defaultOptions = {
3243
+ items: '*',
3244
+ showDuration: 300,
3245
+ showEasing: 'ease',
3246
+ hideDuration: 300,
3247
+ hideEasing: 'ease',
3248
+ visibleStyles: { opacity: '1', transform: 'scale(1)' },
3249
+ hiddenStyles: { opacity: '0', transform: 'scale(0.5)' },
3250
+ layout: { fillGaps: !1, horizontal: !1, alignRight: !1, alignBottom: !1, rounding: !1 },
3251
+ layoutOnResize: 150,
3252
+ layoutOnInit: !0,
3253
+ layoutDuration: 300,
3254
+ layoutEasing: 'ease',
3255
+ sortData: null,
3256
+ dragEnabled: !1,
3257
+ dragContainer: null,
3258
+ dragHandle: null,
3259
+ dragStartPredicate: { distance: 0, delay: 0 },
3260
+ dragAxis: 'xy',
3261
+ dragSort: !0,
3262
+ dragSortHeuristics: { sortInterval: 100, minDragDistance: 10, minBounceBackAngle: 1 },
3263
+ dragSortPredicate: { threshold: 50, action: n, migrateAction: n },
3264
+ dragRelease: { duration: 300, easing: 'ease', useDragContainer: !0 },
3265
+ dragCssProps: {
3266
+ touchAction: 'none',
3267
+ userSelect: 'none',
3268
+ userDrag: 'none',
3269
+ tapHighlightColor: 'rgba(0, 0, 0, 0)',
3270
+ touchCallout: 'none',
3271
+ contentZooming: 'none',
3272
+ },
3273
+ dragPlaceholder: { enabled: !1, createElement: null, onCreate: null, onRemove: null },
3274
+ dragAutoScroll: {
3275
+ targets: [],
3276
+ handle: null,
3277
+ threshold: 50,
3278
+ safeZone: 0.2,
3279
+ speed: qt.smoothSpeed(1e3, 2e3, 2500),
3280
+ sortDuringScroll: !0,
3281
+ smoothStop: !1,
3282
+ onStart: null,
3283
+ onStop: null,
3284
+ },
3285
+ containerClass: 'muuri',
3286
+ itemClass: 'muuri-item',
3287
+ itemVisibleClass: 'muuri-item-shown',
3288
+ itemHiddenClass: 'muuri-item-hidden',
3289
+ itemPositioningClass: 'muuri-item-positioning',
3290
+ itemDraggingClass: 'muuri-item-dragging',
3291
+ itemReleasingClass: 'muuri-item-releasing',
3292
+ itemPlaceholderClass: 'muuri-item-placeholder',
3293
+ }),
3294
+ (li.prototype.on = function (t, e) {
3295
+ return this._emitter.on(t, e), this
3296
+ }),
3297
+ (li.prototype.off = function (t, e) {
3298
+ return this._emitter.off(t, e), this
3299
+ }),
3300
+ (li.prototype.getElement = function () {
3301
+ return this._element
3302
+ }),
3303
+ (li.prototype.getItem = function (t) {
3304
+ if (this._isDestroyed || (!t && 0 !== t)) return null
3305
+ if (typeof t === si) return this._items[t > -1 ? t : this._items.length + t] || null
3306
+ if (t instanceof Ge) return t._gridId === this._id ? t : null
3307
+ if (e) {
3308
+ var i = e.get(t)
3309
+ return i && i._gridId === this._id ? i : null
3310
+ }
3311
+ for (var n = 0; n < this._items.length; n++) if (this._items[n]._element === t) return this._items[n]
3312
+ return null
3313
+ }),
3314
+ (li.prototype.getItems = function (t) {
3315
+ if (this._isDestroyed || void 0 === t) return this._items.slice(0)
3316
+ var e,
3317
+ i,
3318
+ n = []
3319
+ if (Array.isArray(t) || Ze(t)) for (e = 0; e < t.length; e++) (i = this.getItem(t[e])) && n.push(i)
3320
+ else (i = this.getItem(t)) && n.push(i)
3321
+ return n
3322
+ }),
3323
+ (li.prototype.refreshItems = function (t, e) {
3324
+ if (this._isDestroyed) return this
3325
+ var i,
3326
+ n,
3327
+ r,
3328
+ s,
3329
+ o = t || this._items
3330
+ if (!0 === e)
3331
+ for (s = [], i = 0; i < o.length; i++)
3332
+ (n = o[i]).isVisible() ||
3333
+ n.isHiding() ||
3334
+ (((r = n.getElement().style).visibility = 'hidden'), (r.display = ''), s.push(r))
3335
+ for (i = 0; i < o.length; i++) o[i]._refreshDimensions(e)
3336
+ if (!0 === e) {
3337
+ for (i = 0; i < s.length; i++) ((r = s[i]).visibility = ''), (r.display = 'none')
3338
+ s.length = 0
3339
+ }
3340
+ return this
3341
+ }),
3342
+ (li.prototype.refreshSortData = function (t) {
3343
+ if (this._isDestroyed) return this
3344
+ for (var e = t || this._items, i = 0; i < e.length; i++) e[i]._refreshSortData()
3345
+ return this
3346
+ }),
3347
+ (li.prototype.synchronize = function () {
3348
+ if (this._isDestroyed) return this
3349
+ var t,
3350
+ e,
3351
+ i = this._items
3352
+ if (!i.length) return this
3353
+ for (var n = 0; n < i.length; n++)
3354
+ (e = i[n]._element).parentNode === this._element &&
3355
+ (t = t || document.createDocumentFragment()).appendChild(e)
3356
+ return t ? (this._element.appendChild(t), this._emit('synchronize'), this) : this
3357
+ }),
3358
+ (li.prototype.layout = function (t, e) {
3359
+ if (this._isDestroyed) return this
3360
+ var i = this._nextLayoutData
3361
+ i && dt(i.cancel) && i.cancel()
3362
+ var n = (hi = (hi % 16777216) + 1)
3363
+ this._nextLayoutData = { id: n, instant: t, onFinish: e, cancel: null }
3364
+ for (var r = this._items, s = [], o = 0; o < r.length; o++) r[o]._isActive && s.push(r[o])
3365
+ this._refreshDimensions()
3366
+ var a,
3367
+ h = this._width - this._borderLeft - this._borderRight,
3368
+ l = this._height - this._borderTop - this._borderBottom,
3369
+ u = this._settings.layout
3370
+ return (
3371
+ dt(u)
3372
+ ? (a = u(this, n, s, h, l, this._onLayoutDataReceived))
3373
+ : (li.defaultPacker.setOptions(u),
3374
+ (a = li.defaultPacker.createLayout(this, n, s, h, l, this._onLayoutDataReceived))),
3375
+ dt(a) && this._nextLayoutData && this._nextLayoutData.id === n && (this._nextLayoutData.cancel = a),
3376
+ this
3377
+ )
3378
+ }),
3379
+ (li.prototype.add = function (t, e) {
3380
+ if (this._isDestroyed || !t) return []
3381
+ var i,
3382
+ n = Ze((i = t)) ? Array.prototype.slice.call(i) : Array.prototype.concat(i)
3383
+ if (!n.length) return n
3384
+ var r,
3385
+ s,
3386
+ o,
3387
+ a,
3388
+ h = e || {},
3389
+ l = h.layout ? h.layout : void 0 === h.layout,
3390
+ u = this._items,
3391
+ d = !1
3392
+ for (a = 0; a < n.length; a++)
3393
+ (s = n[a]).parentNode !== this._element && (r = r || document.createDocumentFragment()).appendChild(s)
3394
+ for (r && this._element.appendChild(r), a = 0; a < n.length; a++)
3395
+ (s = n[a]),
3396
+ (o = n[a] = new Ge(this, s, h.active))._isActive && ((d = !0), (o._layout._skipNextAnimation = !0))
3397
+ for (a = 0; a < n.length; a++) (o = n[a])._refreshDimensions(), o._refreshSortData()
3398
+ return (
3399
+ zt(u, n, h.index),
3400
+ this._hasListeners('add') && this._emit('add', n.slice(0)),
3401
+ d && l && this.layout(l === ai, dt(l) ? l : void 0),
3402
+ n
3403
+ )
3404
+ }),
3405
+ (li.prototype.remove = function (t, e) {
3406
+ if (this._isDestroyed || !t.length) return []
3407
+ var i,
3408
+ n,
3409
+ r,
3410
+ s = e || {},
3411
+ o = s.layout ? s.layout : void 0 === s.layout,
3412
+ h = !1,
3413
+ l = this.getItems(),
3414
+ u = [],
3415
+ d = []
3416
+ for (r = 0; r < t.length; r++)
3417
+ (n = t[r])._isDestroyed ||
3418
+ (-1 !== (i = this._items.indexOf(n)) &&
3419
+ (n._isActive && (h = !0),
3420
+ u.push(n),
3421
+ d.push(l.indexOf(n)),
3422
+ n._destroy(s.removeElements),
3423
+ this._items.splice(i, 1)))
3424
+ return (
3425
+ this._hasListeners(a) && this._emit(a, u.slice(0), d),
3426
+ h && o && this.layout(o === ai, dt(o) ? o : void 0),
3427
+ u
3428
+ )
3429
+ }),
3430
+ (li.prototype.show = function (t, e) {
3431
+ return !this._isDestroyed && t.length && this._setItemsVisibility(t, !0, e), this
3432
+ }),
3433
+ (li.prototype.hide = function (t, e) {
3434
+ return !this._isDestroyed && t.length && this._setItemsVisibility(t, !1, e), this
3435
+ }),
3436
+ (li.prototype.filter = function (t, e) {
3437
+ if (this._isDestroyed || !this._items.length) return this
3438
+ var i,
3439
+ n,
3440
+ r = [],
3441
+ s = [],
3442
+ o = typeof t === oi,
3443
+ a = dt(t),
3444
+ h = e || {},
3445
+ u = !0 === h.instant,
3446
+ d = h.syncWithLayout,
3447
+ c = h.layout ? h.layout : void 0 === h.layout,
3448
+ _ = dt(h.onFinish) ? h.onFinish : null,
3449
+ f = -1,
3450
+ p = ei
3451
+ if (
3452
+ (_ &&
3453
+ (p = function () {
3454
+ ++f && _(r.slice(0), s.slice(0))
3455
+ }),
3456
+ a || o)
3457
+ )
3458
+ for (n = 0; n < this._items.length; n++)
3459
+ (i = this._items[n]), (a ? t(i) : Wt(i._element, t)) ? r.push(i) : s.push(i)
3460
+ return (
3461
+ r.length ? this.show(r, { instant: u, syncWithLayout: d, onFinish: p, layout: !1 }) : p(),
3462
+ s.length ? this.hide(s, { instant: u, syncWithLayout: d, onFinish: p, layout: !1 }) : p(),
3463
+ (r.length || s.length) &&
3464
+ (this._hasListeners(l) && this._emit(l, r.slice(0), s.slice(0)),
3465
+ c && this.layout(c === ai, dt(c) ? c : void 0)),
3466
+ this
3467
+ )
3468
+ }),
3469
+ (li.prototype.sort = (function () {
3470
+ var t, e, i, n
3471
+ function r(r, s) {
3472
+ for (var o, a, h, l, u = 0, d = 0; d < t.length; d++)
3473
+ if (
3474
+ ((o = t[d][0]),
3475
+ (a = t[d][1]),
3476
+ (h = (r._sortData ? r : r._refreshSortData())._sortData[o]),
3477
+ (l = (s._sortData ? s : s._refreshSortData())._sortData[o]),
3478
+ (u = 'desc' === a || (!a && e) ? (l < h ? -1 : l > h ? 1 : 0) : h < l ? -1 : h > l ? 1 : 0))
3479
+ )
3480
+ return u
3481
+ return u || (n || (n = ci(i)), (u = e ? _i(n, s, r) : _i(n, r, s))), u
3482
+ }
3483
+ function s(r, s) {
3484
+ var o = e ? -t(r, s) : t(r, s)
3485
+ return o || (n || (n = ci(i)), (o = e ? _i(n, s, r) : _i(n, r, s))), o
3486
+ }
3487
+ return function (o, a) {
3488
+ if (this._isDestroyed || this._items.length < 2) return this
3489
+ var h = this._items,
3490
+ l = a || {},
3491
+ d = l.layout ? l.layout : void 0 === l.layout
3492
+ if (((e = !!l.descending), (i = h.slice(0)), (n = null), dt(o))) (t = o), h.sort(s)
3493
+ else if (typeof o === oi)
3494
+ (t = o
3495
+ .trim()
3496
+ .split(' ')
3497
+ .filter(function (t) {
3498
+ return t
3499
+ })
3500
+ .map(function (t) {
3501
+ return t.split(':')
3502
+ })),
3503
+ h.sort(r)
3504
+ else {
3505
+ if (!Array.isArray(o))
3506
+ throw ((t = e = i = n = null), new Error('Invalid comparer argument provided.'))
3507
+ ;(h.length = 0), h.push.apply(h, o)
3508
+ }
3509
+ return (
3510
+ this._hasListeners(u) && this._emit(u, h.slice(0), i),
3511
+ d && this.layout(d === ai, dt(d) ? d : void 0),
3512
+ (t = e = i = n = null),
3513
+ this
3514
+ )
3515
+ }
3516
+ })()),
3517
+ (li.prototype.move = function (t, e, r) {
3518
+ if (this._isDestroyed || this._items.length < 2) return this
3519
+ var s,
3520
+ o,
3521
+ a = this._items,
3522
+ h = r || {},
3523
+ l = h.layout ? h.layout : void 0 === h.layout,
3524
+ u = h.action === i,
3525
+ c = u ? i : n,
3526
+ _ = this.getItem(t),
3527
+ f = this.getItem(e)
3528
+ return (
3529
+ _ &&
3530
+ f &&
3531
+ _ !== f &&
3532
+ ((s = a.indexOf(_)),
3533
+ (o = a.indexOf(f)),
3534
+ u ? Ut(a, s, o) : jt(a, s, o),
3535
+ this._hasListeners(d) && this._emit(d, { item: _, fromIndex: s, toIndex: o, action: c }),
3536
+ l && this.layout(l === ai, dt(l) ? l : void 0)),
3537
+ this
3538
+ )
3539
+ }),
3540
+ (li.prototype.send = function (t, e, i, n) {
3541
+ if (this._isDestroyed || e._isDestroyed || this === e) return this
3542
+ if (!(t = this.getItem(t))) return this
3543
+ var r = n || {},
3544
+ s = r.appendTo || document.body,
3545
+ o = r.layoutSender ? r.layoutSender : void 0 === r.layoutSender,
3546
+ a = r.layoutReceiver ? r.layoutReceiver : void 0 === r.layoutReceiver
3547
+ return (
3548
+ t._migrate.start(e, i, s),
3549
+ t._migrate._isActive &&
3550
+ t._isActive &&
3551
+ (o && this.layout(o === ai, dt(o) ? o : void 0), a && e.layout(a === ai, dt(a) ? a : void 0)),
3552
+ this
3553
+ )
3554
+ }),
3555
+ (li.prototype.destroy = function (e) {
3556
+ if (this._isDestroyed) return this
3557
+ var i,
3558
+ n,
3559
+ r,
3560
+ s = this._element,
3561
+ o = this._items.slice(0),
3562
+ a = (this._layout && this._layout.styles) || {}
3563
+ for (
3564
+ (r = this)._resizeHandler &&
3565
+ (r._resizeHandler(!0),
3566
+ window.removeEventListener('resize', r._resizeHandler),
3567
+ (r._resizeHandler = null)),
3568
+ i = 0;
3569
+ i < o.length;
3570
+ i++
3571
+ )
3572
+ o[i]._destroy(e)
3573
+ for (n in ((this._items.length = 0), ge(s, this._settings.containerClass), a)) s.style[n] = ''
3574
+ return this._emit('destroy'), this._emitter.destroy(), delete t[this._id], (this._isDestroyed = !0), this
3575
+ }),
3576
+ (li.prototype._emit = function () {
3577
+ this._isDestroyed || this._emitter.emit.apply(this._emitter, arguments)
3578
+ }),
3579
+ (li.prototype._hasListeners = function (t) {
3580
+ return !this._isDestroyed && this._emitter.countListeners(t) > 0
3581
+ }),
3582
+ (li.prototype._updateBoundingRect = function () {
3583
+ var t = this._element.getBoundingClientRect()
3584
+ ;(this._width = t.width),
3585
+ (this._height = t.height),
3586
+ (this._left = t.left),
3587
+ (this._top = t.top),
3588
+ (this._right = t.right),
3589
+ (this._bottom = t.bottom)
3590
+ }),
3591
+ (li.prototype._updateBorders = function (t, e, i, n) {
3592
+ var r = this._element
3593
+ t && (this._borderLeft = vt(r, 'border-left-width')),
3594
+ e && (this._borderRight = vt(r, 'border-right-width')),
3595
+ i && (this._borderTop = vt(r, 'border-top-width')),
3596
+ n && (this._borderBottom = vt(r, 'border-bottom-width'))
3597
+ }),
3598
+ (li.prototype._refreshDimensions = function () {
3599
+ this._updateBoundingRect(),
3600
+ this._updateBorders(1, 1, 1, 1),
3601
+ (this._boxSizing = gt(this._element, 'box-sizing'))
3602
+ }),
3603
+ (li.prototype._onLayoutDataReceived =
3604
+ ((ii = []),
3605
+ function (t) {
3606
+ if (!this._isDestroyed && this._nextLayoutData && this._nextLayoutData.id === t.id) {
3607
+ var e,
3608
+ i,
3609
+ n,
3610
+ a,
3611
+ h = this,
3612
+ l = this._nextLayoutData.instant,
3613
+ u = this._nextLayoutData.onFinish,
3614
+ d = t.items.length,
3615
+ c = d
3616
+ for (
3617
+ this._nextLayoutData = null,
3618
+ !this._isLayoutFinished &&
3619
+ this._hasListeners(o) &&
3620
+ this._emit(o, this._layout.items.slice(0)),
3621
+ this._layout = t,
3622
+ ii.length = 0,
3623
+ a = 0;
3624
+ a < d;
3625
+ a++
3626
+ )
3627
+ (e = t.items[a])
3628
+ ? ((i = t.slots[2 * a]),
3629
+ (n = t.slots[2 * a + 1]),
3630
+ e._canSkipLayout(i, n)
3631
+ ? --c
3632
+ : ((e._left = i), (e._top = n), e.isActive() && !e.isDragging() ? ii.push(e) : --c))
3633
+ : --c
3634
+ if (
3635
+ (t.styles && Re(this._element, t.styles),
3636
+ !this._hasListeners(r) || (this._emit(r, t.items.slice(0), !0 === l), this._layout.id === t.id))
3637
+ ) {
3638
+ var _ = function () {
3639
+ if (!(--c > 0)) {
3640
+ var e = h._layout.id !== t.id,
3641
+ i = dt(l) ? l : u
3642
+ e || (h._isLayoutFinished = !0),
3643
+ dt(i) && i(t.items.slice(0), e),
3644
+ !e && h._hasListeners(s) && h._emit(s, t.items.slice(0))
3645
+ }
3646
+ }
3647
+ if (!ii.length) return _(), this
3648
+ for (this._isLayoutFinished = !1, a = 0; a < ii.length && this._layout.id === t.id; a++)
3649
+ ii[a]._layout.start(!0 === l, _)
3650
+ return this._layout.id === t.id && (ii.length = 0), this
3651
+ }
3652
+ }
3653
+ })),
3654
+ (li.prototype._setItemsVisibility = function (t, e, i) {
3655
+ var n,
3656
+ s,
3657
+ o = this,
3658
+ a = t.slice(0),
3659
+ l = i || {},
3660
+ u = !0 === l.instant,
3661
+ d = l.onFinish,
3662
+ c = l.layout ? l.layout : void 0 === l.layout,
3663
+ _ = a.length,
3664
+ f = e ? 'showStart' : h,
3665
+ p = e ? 'showEnd' : 'hideEnd',
3666
+ m = e ? 'show' : 'hide',
3667
+ g = !1,
3668
+ v = [],
3669
+ y = []
3670
+ if (_) {
3671
+ for (s = 0; s < a.length; s++)
3672
+ (n = a[s]),
3673
+ ((e && !n._isActive) || (!e && n._isActive)) && (g = !0),
3674
+ (n._layout._skipNextAnimation = !(!e || n._isActive)),
3675
+ e && n._visibility._isHidden && y.push(n),
3676
+ e ? n._addToLayout() : n._removeFromLayout()
3677
+ y.length && (this.refreshItems(y, !0), (y.length = 0)),
3678
+ g && !1 !== l.syncWithLayout ? this.on(r, b) : b(),
3679
+ g && c && this.layout(c === ai, dt(c) ? c : void 0)
3680
+ } else dt(d) && d(a)
3681
+ function b() {
3682
+ for (
3683
+ g && !1 !== l.syncWithLayout && o.off(r, b), o._hasListeners(f) && o._emit(f, a.slice(0)), s = 0;
3684
+ s < a.length;
3685
+ s++
3686
+ )
3687
+ a[s]._gridId === o._id
3688
+ ? a[s]._visibility[m](u, function (t, e) {
3689
+ t || v.push(e),
3690
+ --_ < 1 && (dt(d) && d(v.slice(0)), o._hasListeners(p) && o._emit(p, v.slice(0)))
3691
+ })
3692
+ : --_ < 1 && (dt(d) && d(v.slice(0)), o._hasListeners(p) && o._emit(p, v.slice(0)))
3693
+ }
3694
+ }),
3695
+ (ri = {}),
3696
+ (function (t, e) {
3697
+ function i() {
3698
+ ;(this._delay = 0),
3699
+ (this._endDelay = 0),
3700
+ (this._fill = 'none'),
3701
+ (this._iterationStart = 0),
3702
+ (this._iterations = 1),
3703
+ (this._duration = 0),
3704
+ (this._playbackRate = 1),
3705
+ (this._direction = 'normal'),
3706
+ (this._easing = 'linear'),
3707
+ (this._easingFunction = c)
3708
+ }
3709
+ function n() {
3710
+ return t.isDeprecated(
3711
+ 'Invalid timing inputs',
3712
+ '2016-03-02',
3713
+ 'TypeError exceptions will be thrown instead.',
3714
+ !0,
3715
+ )
3716
+ }
3717
+ function r(e, n, r) {
3718
+ var s = new i()
3719
+ return (
3720
+ n && ((s.fill = 'both'), (s.duration = 'auto')),
3721
+ 'number' != typeof e || isNaN(e)
3722
+ ? void 0 !== e &&
3723
+ Object.getOwnPropertyNames(e).forEach(function (i) {
3724
+ if ('auto' != e[i]) {
3725
+ if (
3726
+ ('number' == typeof s[i] || 'duration' == i) &&
3727
+ ('number' != typeof e[i] || isNaN(e[i]))
3728
+ )
3729
+ return
3730
+ if ('fill' == i && -1 == u.indexOf(e[i])) return
3731
+ if ('direction' == i && -1 == d.indexOf(e[i])) return
3732
+ if (
3733
+ 'playbackRate' == i &&
3734
+ 1 !== e[i] &&
3735
+ t.isDeprecated(
3736
+ 'AnimationEffectTiming.playbackRate',
3737
+ '2014-11-28',
3738
+ 'Use Animation.playbackRate instead.',
3739
+ )
3740
+ )
3741
+ return
3742
+ s[i] = e[i]
3743
+ }
3744
+ })
3745
+ : (s.duration = e),
3746
+ s
3747
+ )
3748
+ }
3749
+ function s(t, e, i, n) {
3750
+ return t < 0 || t > 1 || i < 0 || i > 1
3751
+ ? c
3752
+ : function (r) {
3753
+ function s(t, e, i) {
3754
+ return 3 * t * (1 - i) * (1 - i) * i + 3 * e * (1 - i) * i * i + i * i * i
3755
+ }
3756
+ if (r <= 0) {
3757
+ var o = 0
3758
+ return t > 0 ? (o = e / t) : !e && i > 0 && (o = n / i), o * r
3759
+ }
3760
+ if (r >= 1) {
3761
+ var a = 0
3762
+ return (
3763
+ i < 1 ? (a = (n - 1) / (i - 1)) : 1 == i && t < 1 && (a = (e - 1) / (t - 1)),
3764
+ 1 + a * (r - 1)
3765
+ )
3766
+ }
3767
+ for (var h = 0, l = 1; h < l; ) {
3768
+ var u = (h + l) / 2,
3769
+ d = s(t, i, u)
3770
+ if (Math.abs(r - d) < 1e-5) return s(e, n, u)
3771
+ d < r ? (h = u) : (l = u)
3772
+ }
3773
+ return s(e, n, u)
3774
+ }
3775
+ }
3776
+ function o(t, e) {
3777
+ return function (i) {
3778
+ if (i >= 1) return 1
3779
+ var n = 1 / t
3780
+ return (i += e * n) - (i % n)
3781
+ }
3782
+ }
3783
+ function a(t) {
3784
+ g || (g = document.createElement('div').style),
3785
+ (g.animationTimingFunction = ''),
3786
+ (g.animationTimingFunction = t)
3787
+ var e = g.animationTimingFunction
3788
+ if ('' == e && n()) throw new TypeError(t + ' is not a valid value for easing')
3789
+ return e
3790
+ }
3791
+ function h(t) {
3792
+ if ('linear' == t) return c
3793
+ var e = y.exec(t)
3794
+ if (e) return s.apply(this, e.slice(1).map(Number))
3795
+ var i = b.exec(t)
3796
+ if (i) return o(Number(i[1]), p)
3797
+ var n = w.exec(t)
3798
+ return n ? o(Number(n[1]), { start: _, middle: f, end: p }[n[2]]) : m[t] || c
3799
+ }
3800
+ function l(t, e, i) {
3801
+ if (null == e) return S
3802
+ var n = i.delay + t + i.endDelay
3803
+ return e < Math.min(i.delay, n) ? T : e >= Math.min(i.delay + t, n) ? D : x
3804
+ }
3805
+ var u = 'backwards|forwards|both|none'.split('|'),
3806
+ d = 'reverse|alternate|alternate-reverse'.split('|'),
3807
+ c = function (t) {
3808
+ return t
3809
+ }
3810
+ i.prototype = {
3811
+ _setMember: function (e, i) {
3812
+ ;(this['_' + e] = i),
3813
+ this._effect &&
3814
+ ((this._effect._timingInput[e] = i),
3815
+ (this._effect._timing = t.normalizeTimingInput(this._effect._timingInput)),
3816
+ (this._effect.activeDuration = t.calculateActiveDuration(this._effect._timing)),
3817
+ this._effect._animation && this._effect._animation._rebuildUnderlyingAnimation())
3818
+ },
3819
+ get playbackRate() {
3820
+ return this._playbackRate
3821
+ },
3822
+ set delay(t) {
3823
+ this._setMember('delay', t)
3824
+ },
3825
+ get delay() {
3826
+ return this._delay
3827
+ },
3828
+ set endDelay(t) {
3829
+ this._setMember('endDelay', t)
3830
+ },
3831
+ get endDelay() {
3832
+ return this._endDelay
3833
+ },
3834
+ set fill(t) {
3835
+ this._setMember('fill', t)
3836
+ },
3837
+ get fill() {
3838
+ return this._fill
3839
+ },
3840
+ set iterationStart(t) {
3841
+ if ((isNaN(t) || t < 0) && n())
3842
+ throw new TypeError('iterationStart must be a non-negative number, received: ' + t)
3843
+ this._setMember('iterationStart', t)
3844
+ },
3845
+ get iterationStart() {
3846
+ return this._iterationStart
3847
+ },
3848
+ set duration(t) {
3849
+ if ('auto' != t && (isNaN(t) || t < 0) && n())
3850
+ throw new TypeError('duration must be non-negative or auto, received: ' + t)
3851
+ this._setMember('duration', t)
3852
+ },
3853
+ get duration() {
3854
+ return this._duration
3855
+ },
3856
+ set direction(t) {
3857
+ this._setMember('direction', t)
3858
+ },
3859
+ get direction() {
3860
+ return this._direction
3861
+ },
3862
+ set easing(t) {
3863
+ ;(this._easingFunction = h(a(t))), this._setMember('easing', t)
3864
+ },
3865
+ get easing() {
3866
+ return this._easing
3867
+ },
3868
+ set iterations(t) {
3869
+ if ((isNaN(t) || t < 0) && n())
3870
+ throw new TypeError('iterations must be non-negative, received: ' + t)
3871
+ this._setMember('iterations', t)
3872
+ },
3873
+ get iterations() {
3874
+ return this._iterations
3875
+ },
3876
+ }
3877
+ var _ = 1,
3878
+ f = 0.5,
3879
+ p = 0,
3880
+ m = {
3881
+ ease: s(0.25, 0.1, 0.25, 1),
3882
+ 'ease-in': s(0.42, 0, 1, 1),
3883
+ 'ease-out': s(0, 0, 0.58, 1),
3884
+ 'ease-in-out': s(0.42, 0, 0.58, 1),
3885
+ 'step-start': o(1, _),
3886
+ 'step-middle': o(1, f),
3887
+ 'step-end': o(1, p),
3888
+ },
3889
+ g = null,
3890
+ v = '\\s*(-?\\d+\\.?\\d*|-?\\.\\d+)\\s*',
3891
+ y = new RegExp('cubic-bezier\\(' + v + ',' + v + ',' + v + ',' + v + '\\)'),
3892
+ b = /steps\(\s*(\d+)\s*\)/,
3893
+ w = /steps\(\s*(\d+)\s*,\s*(start|middle|end)\s*\)/,
3894
+ S = 0,
3895
+ T = 1,
3896
+ D = 2,
3897
+ x = 3
3898
+ ;(t.cloneTimingInput = function (t) {
3899
+ if ('number' == typeof t) return t
3900
+ var e = {}
3901
+ for (var i in t) e[i] = t[i]
3902
+ return e
3903
+ }),
3904
+ (t.makeTiming = r),
3905
+ (t.numericTimingToObject = function (t) {
3906
+ return 'number' == typeof t && (t = isNaN(t) ? { duration: 0 } : { duration: t }), t
3907
+ }),
3908
+ (t.normalizeTimingInput = function (e, i) {
3909
+ return r((e = t.numericTimingToObject(e)), i)
3910
+ }),
3911
+ (t.calculateActiveDuration = function (t) {
3912
+ return Math.abs(
3913
+ (function (t) {
3914
+ return 0 === t.duration || 0 === t.iterations ? 0 : t.duration * t.iterations
3915
+ })(t) / t.playbackRate,
3916
+ )
3917
+ }),
3918
+ (t.calculateIterationProgress = function (t, e, i) {
3919
+ var n = l(t, e, i),
3920
+ r = (function (t, e, i, n, r) {
3921
+ switch (n) {
3922
+ case T:
3923
+ return 'backwards' == e || 'both' == e ? 0 : null
3924
+ case x:
3925
+ return i - r
3926
+ case D:
3927
+ return 'forwards' == e || 'both' == e ? t : null
3928
+ case S:
3929
+ return null
3930
+ }
3931
+ })(t, i.fill, e, n, i.delay)
3932
+ if (null === r) return null
3933
+ var s = (function (t, e, i, n, r) {
3934
+ var s = r
3935
+ return 0 === t ? e !== T && (s += i) : (s += n / t), s
3936
+ })(i.duration, n, i.iterations, r, i.iterationStart),
3937
+ o = (function (t, e, i, n, r, s) {
3938
+ var o = t === 1 / 0 ? e % 1 : t % 1
3939
+ return 0 !== o || i !== D || 0 === n || (0 === r && 0 !== s) || (o = 1), o
3940
+ })(s, i.iterationStart, n, i.iterations, r, i.duration),
3941
+ a = (function (t, e, i, n) {
3942
+ return t === D && e === 1 / 0 ? 1 / 0 : 1 === i ? Math.floor(n) - 1 : Math.floor(n)
3943
+ })(n, i.iterations, o, s),
3944
+ h = (function (t, e, i) {
3945
+ var n = t
3946
+ if ('normal' !== t && 'reverse' !== t) {
3947
+ var r = e
3948
+ 'alternate-reverse' === t && (r += 1),
3949
+ (n = 'normal'),
3950
+ r !== 1 / 0 && r % 2 != 0 && (n = 'reverse')
3951
+ }
3952
+ return 'normal' === n ? i : 1 - i
3953
+ })(i.direction, a, o)
3954
+ return i._easingFunction(h)
3955
+ }),
3956
+ (t.calculatePhase = l),
3957
+ (t.normalizeEasing = a),
3958
+ (t.parseEasingFunction = h)
3959
+ })((ni = {})),
3960
+ (function (t, e) {
3961
+ function i(t, e) {
3962
+ return (t in h && h[t][e]) || e
3963
+ }
3964
+ function n(t, e, n) {
3965
+ if (
3966
+ !(function (t) {
3967
+ return (
3968
+ 'display' === t ||
3969
+ 0 === t.lastIndexOf('animation', 0) ||
3970
+ 0 === t.lastIndexOf('transition', 0)
3971
+ )
3972
+ })(t)
3973
+ ) {
3974
+ var r = s[t]
3975
+ if (r)
3976
+ for (var a in ((o.style[t] = e), r)) {
3977
+ var h = r[a],
3978
+ l = o.style[h]
3979
+ n[h] = i(h, l)
3980
+ }
3981
+ else n[t] = i(t, e)
3982
+ }
3983
+ }
3984
+ function r(t) {
3985
+ var e = []
3986
+ for (var i in t)
3987
+ if (!(i in ['easing', 'offset', 'composite'])) {
3988
+ var n = t[i]
3989
+ Array.isArray(n) || (n = [n])
3990
+ for (var r, s = n.length, o = 0; o < s; o++)
3991
+ ((r = {}).offset = 'offset' in t ? t.offset : 1 == s ? 1 : o / (s - 1)),
3992
+ 'easing' in t && (r.easing = t.easing),
3993
+ 'composite' in t && (r.composite = t.composite),
3994
+ (r[i] = n[o]),
3995
+ e.push(r)
3996
+ }
3997
+ return (
3998
+ e.sort(function (t, e) {
3999
+ return t.offset - e.offset
4000
+ }),
4001
+ e
4002
+ )
4003
+ }
4004
+ var s = {
4005
+ background: [
4006
+ 'backgroundImage',
4007
+ 'backgroundPosition',
4008
+ 'backgroundSize',
4009
+ 'backgroundRepeat',
4010
+ 'backgroundAttachment',
4011
+ 'backgroundOrigin',
4012
+ 'backgroundClip',
4013
+ 'backgroundColor',
4014
+ ],
4015
+ border: [
4016
+ 'borderTopColor',
4017
+ 'borderTopStyle',
4018
+ 'borderTopWidth',
4019
+ 'borderRightColor',
4020
+ 'borderRightStyle',
4021
+ 'borderRightWidth',
4022
+ 'borderBottomColor',
4023
+ 'borderBottomStyle',
4024
+ 'borderBottomWidth',
4025
+ 'borderLeftColor',
4026
+ 'borderLeftStyle',
4027
+ 'borderLeftWidth',
4028
+ ],
4029
+ borderBottom: ['borderBottomWidth', 'borderBottomStyle', 'borderBottomColor'],
4030
+ borderColor: ['borderTopColor', 'borderRightColor', 'borderBottomColor', 'borderLeftColor'],
4031
+ borderLeft: ['borderLeftWidth', 'borderLeftStyle', 'borderLeftColor'],
4032
+ borderRadius: [
4033
+ 'borderTopLeftRadius',
4034
+ 'borderTopRightRadius',
4035
+ 'borderBottomRightRadius',
4036
+ 'borderBottomLeftRadius',
4037
+ ],
4038
+ borderRight: ['borderRightWidth', 'borderRightStyle', 'borderRightColor'],
4039
+ borderTop: ['borderTopWidth', 'borderTopStyle', 'borderTopColor'],
4040
+ borderWidth: ['borderTopWidth', 'borderRightWidth', 'borderBottomWidth', 'borderLeftWidth'],
4041
+ flex: ['flexGrow', 'flexShrink', 'flexBasis'],
4042
+ font: ['fontFamily', 'fontSize', 'fontStyle', 'fontVariant', 'fontWeight', 'lineHeight'],
4043
+ margin: ['marginTop', 'marginRight', 'marginBottom', 'marginLeft'],
4044
+ outline: ['outlineColor', 'outlineStyle', 'outlineWidth'],
4045
+ padding: ['paddingTop', 'paddingRight', 'paddingBottom', 'paddingLeft'],
4046
+ },
4047
+ o = document.createElementNS('http://www.w3.org/1999/xhtml', 'div'),
4048
+ a = { thin: '1px', medium: '3px', thick: '5px' },
4049
+ h = {
4050
+ borderBottomWidth: a,
4051
+ borderLeftWidth: a,
4052
+ borderRightWidth: a,
4053
+ borderTopWidth: a,
4054
+ fontSize: {
4055
+ 'xx-small': '60%',
4056
+ 'x-small': '75%',
4057
+ small: '89%',
4058
+ medium: '100%',
4059
+ large: '120%',
4060
+ 'x-large': '150%',
4061
+ 'xx-large': '200%',
4062
+ },
4063
+ fontWeight: { normal: '400', bold: '700' },
4064
+ outlineWidth: a,
4065
+ textShadow: { none: '0px 0px 0px transparent' },
4066
+ boxShadow: { none: '0px 0px 0px 0px transparent' },
4067
+ }
4068
+ ;(t.convertToArrayForm = r),
4069
+ (t.normalizeKeyframes = function (e) {
4070
+ if (null == e) return []
4071
+ window.Symbol &&
4072
+ Symbol.iterator &&
4073
+ Array.prototype.from &&
4074
+ e[Symbol.iterator] &&
4075
+ (e = Array.from(e)),
4076
+ Array.isArray(e) || (e = r(e))
4077
+ for (
4078
+ var i = e.map(function (e) {
4079
+ var i = {}
4080
+ for (var r in e) {
4081
+ var s = e[r]
4082
+ if ('offset' == r) {
4083
+ if (null != s) {
4084
+ if (((s = Number(s)), !isFinite(s)))
4085
+ throw new TypeError('Keyframe offsets must be numbers.')
4086
+ if (s < 0 || s > 1)
4087
+ throw new TypeError('Keyframe offsets must be between 0 and 1.')
4088
+ }
4089
+ } else if ('composite' == r) {
4090
+ if ('add' == s || 'accumulate' == s)
4091
+ throw {
4092
+ type: DOMException.NOT_SUPPORTED_ERR,
4093
+ name: 'NotSupportedError',
4094
+ message: 'add compositing is not supported',
4095
+ }
4096
+ if ('replace' != s) throw new TypeError('Invalid composite mode ' + s + '.')
4097
+ } else s = 'easing' == r ? t.normalizeEasing(s) : '' + s
4098
+ n(r, s, i)
4099
+ }
4100
+ return (
4101
+ null == i.offset && (i.offset = null), null == i.easing && (i.easing = 'linear'), i
4102
+ )
4103
+ }),
4104
+ s = !0,
4105
+ o = -1 / 0,
4106
+ a = 0;
4107
+ a < i.length;
4108
+ a++
4109
+ ) {
4110
+ var h = i[a].offset
4111
+ if (null != h) {
4112
+ if (h < o)
4113
+ throw new TypeError(
4114
+ 'Keyframes are not loosely sorted by offset. Sort or specify offsets.',
4115
+ )
4116
+ o = h
4117
+ } else s = !1
4118
+ }
4119
+ return (
4120
+ (i = i.filter(function (t) {
4121
+ return t.offset >= 0 && t.offset <= 1
4122
+ })),
4123
+ s ||
4124
+ (function () {
4125
+ var t = i.length
4126
+ null == i[t - 1].offset && (i[t - 1].offset = 1),
4127
+ t > 1 && null == i[0].offset && (i[0].offset = 0)
4128
+ for (var e = 0, n = i[0].offset, r = 1; r < t; r++) {
4129
+ var s = i[r].offset
4130
+ if (null != s) {
4131
+ for (var o = 1; o < r - e; o++) i[e + o].offset = n + ((s - n) * o) / (r - e)
4132
+ ;(e = r), (n = s)
4133
+ }
4134
+ }
4135
+ })(),
4136
+ i
4137
+ )
4138
+ })
4139
+ })(ni),
4140
+ (function (t) {
4141
+ var e = {}
4142
+ ;(t.isDeprecated = function (t, i, n, r) {
4143
+ var s = r ? 'are' : 'is',
4144
+ o = new Date(),
4145
+ a = new Date(i)
4146
+ return (
4147
+ a.setMonth(a.getMonth() + 3),
4148
+ !(
4149
+ o < a &&
4150
+ (t in e ||
4151
+ console.warn(
4152
+ 'Web Animations: ' +
4153
+ t +
4154
+ ' ' +
4155
+ s +
4156
+ ' deprecated and will stop working on ' +
4157
+ a.toDateString() +
4158
+ '. ' +
4159
+ n,
4160
+ ),
4161
+ (e[t] = !0),
4162
+ 1)
4163
+ )
4164
+ )
4165
+ }),
4166
+ (t.deprecated = function (e, i, n, r) {
4167
+ var s = r ? 'are' : 'is'
4168
+ if (t.isDeprecated(e, i, n, r)) throw new Error(e + ' ' + s + ' no longer supported. ' + n)
4169
+ })
4170
+ })(ni),
4171
+ (function () {
4172
+ if (document.documentElement.animate) {
4173
+ var t = document.documentElement.animate([], 0),
4174
+ e = !0
4175
+ if (
4176
+ (t &&
4177
+ ((e = !1),
4178
+ 'play|currentTime|pause|reverse|playbackRate|cancel|finish|startTime|playState'
4179
+ .split('|')
4180
+ .forEach(function (i) {
4181
+ void 0 === t[i] && (e = !0)
4182
+ })),
4183
+ !e)
4184
+ )
4185
+ return
4186
+ }
4187
+ !(function (t, e, i) {
4188
+ e.convertEffectInput = function (i) {
4189
+ var n = (function (t) {
4190
+ for (var e = {}, i = 0; i < t.length; i++)
4191
+ for (var n in t[i])
4192
+ if ('offset' != n && 'easing' != n && 'composite' != n) {
4193
+ var r = { offset: t[i].offset, easing: t[i].easing, value: t[i][n] }
4194
+ ;(e[n] = e[n] || []), e[n].push(r)
4195
+ }
4196
+ for (var s in e) {
4197
+ var o = e[s]
4198
+ if (0 != o[0].offset || 1 != o[o.length - 1].offset)
4199
+ throw {
4200
+ type: DOMException.NOT_SUPPORTED_ERR,
4201
+ name: 'NotSupportedError',
4202
+ message: 'Partial keyframes are not supported',
4203
+ }
4204
+ }
4205
+ return e
4206
+ })(t.normalizeKeyframes(i)),
4207
+ r = (function (i) {
4208
+ var n = []
4209
+ for (var r in i)
4210
+ for (var s = i[r], o = 0; o < s.length - 1; o++) {
4211
+ var a = o,
4212
+ h = o + 1,
4213
+ l = s[a].offset,
4214
+ u = s[h].offset,
4215
+ d = l,
4216
+ c = u
4217
+ 0 == o && ((d = -1 / 0), 0 == u && (h = a)),
4218
+ o == s.length - 2 && ((c = 1 / 0), 1 == l && (a = h)),
4219
+ n.push({
4220
+ applyFrom: d,
4221
+ applyTo: c,
4222
+ startOffset: s[a].offset,
4223
+ endOffset: s[h].offset,
4224
+ easingFunction: t.parseEasingFunction(s[a].easing),
4225
+ property: r,
4226
+ interpolation: e.propertyInterpolation(r, s[a].value, s[h].value),
4227
+ })
4228
+ }
4229
+ return (
4230
+ n.sort(function (t, e) {
4231
+ return t.startOffset - e.startOffset
4232
+ }),
4233
+ n
4234
+ )
4235
+ })(n)
4236
+ return function (t, i) {
4237
+ if (null != i)
4238
+ r.filter(function (t) {
4239
+ return i >= t.applyFrom && i < t.applyTo
4240
+ }).forEach(function (n) {
4241
+ var r = i - n.startOffset,
4242
+ s = n.endOffset - n.startOffset,
4243
+ o = 0 == s ? 0 : n.easingFunction(r / s)
4244
+ e.apply(t, n.property, n.interpolation(o))
4245
+ })
4246
+ else for (var s in n) 'offset' != s && 'easing' != s && 'composite' != s && e.clear(t, s)
4247
+ }
4248
+ }
4249
+ })(ni, ri),
4250
+ (function (t, e, i) {
4251
+ function n(t) {
4252
+ return t.replace(/-(.)/g, function (t, e) {
4253
+ return e.toUpperCase()
4254
+ })
4255
+ }
4256
+ function r(t, e, i) {
4257
+ ;(s[i] = s[i] || []), s[i].push([t, e])
4258
+ }
4259
+ var s = {}
4260
+ e.addPropertiesHandler = function (t, e, i) {
4261
+ for (var s = 0; s < i.length; s++) r(t, e, n(i[s]))
4262
+ }
4263
+ var o = {
4264
+ backgroundColor: 'transparent',
4265
+ backgroundPosition: '0% 0%',
4266
+ borderBottomColor: 'currentColor',
4267
+ borderBottomLeftRadius: '0px',
4268
+ borderBottomRightRadius: '0px',
4269
+ borderBottomWidth: '3px',
4270
+ borderLeftColor: 'currentColor',
4271
+ borderLeftWidth: '3px',
4272
+ borderRightColor: 'currentColor',
4273
+ borderRightWidth: '3px',
4274
+ borderSpacing: '2px',
4275
+ borderTopColor: 'currentColor',
4276
+ borderTopLeftRadius: '0px',
4277
+ borderTopRightRadius: '0px',
4278
+ borderTopWidth: '3px',
4279
+ bottom: 'auto',
4280
+ clip: 'rect(0px, 0px, 0px, 0px)',
4281
+ color: 'black',
4282
+ fontSize: '100%',
4283
+ fontWeight: '400',
4284
+ height: 'auto',
4285
+ left: 'auto',
4286
+ letterSpacing: 'normal',
4287
+ lineHeight: '120%',
4288
+ marginBottom: '0px',
4289
+ marginLeft: '0px',
4290
+ marginRight: '0px',
4291
+ marginTop: '0px',
4292
+ maxHeight: 'none',
4293
+ maxWidth: 'none',
4294
+ minHeight: '0px',
4295
+ minWidth: '0px',
4296
+ opacity: '1.0',
4297
+ outlineColor: 'invert',
4298
+ outlineOffset: '0px',
4299
+ outlineWidth: '3px',
4300
+ paddingBottom: '0px',
4301
+ paddingLeft: '0px',
4302
+ paddingRight: '0px',
4303
+ paddingTop: '0px',
4304
+ right: 'auto',
4305
+ strokeDasharray: 'none',
4306
+ strokeDashoffset: '0px',
4307
+ textIndent: '0px',
4308
+ textShadow: '0px 0px 0px transparent',
4309
+ top: 'auto',
4310
+ transform: '',
4311
+ verticalAlign: '0px',
4312
+ visibility: 'visible',
4313
+ width: 'auto',
4314
+ wordSpacing: 'normal',
4315
+ zIndex: 'auto',
4316
+ }
4317
+ e.propertyInterpolation = function (i, r, a) {
4318
+ var h = i
4319
+ ;/-/.test(i) &&
4320
+ !t.isDeprecated('Hyphenated property names', '2016-03-22', 'Use camelCase instead.', !0) &&
4321
+ (h = n(i)),
4322
+ ('initial' != r && 'initial' != a) ||
4323
+ ('initial' == r && (r = o[h]), 'initial' == a && (a = o[h]))
4324
+ for (var l = r == a ? [] : s[h], u = 0; l && u < l.length; u++) {
4325
+ var d = l[u][0](r),
4326
+ c = l[u][0](a)
4327
+ if (void 0 !== d && void 0 !== c) {
4328
+ var _ = l[u][1](d, c)
4329
+ if (_) {
4330
+ var f = e.Interpolation.apply(null, _)
4331
+ return function (t) {
4332
+ return 0 == t ? r : 1 == t ? a : f(t)
4333
+ }
4334
+ }
4335
+ }
4336
+ }
4337
+ return e.Interpolation(!1, !0, function (t) {
4338
+ return t ? a : r
4339
+ })
4340
+ }
4341
+ })(ni, ri),
4342
+ (function (t, e, i) {
4343
+ e.KeyframeEffect = function (i, n, r, s) {
4344
+ var o,
4345
+ a = (function (e) {
4346
+ var i = t.calculateActiveDuration(e),
4347
+ n = function (n) {
4348
+ return t.calculateIterationProgress(i, n, e)
4349
+ }
4350
+ return (n._totalDuration = e.delay + i + e.endDelay), n
4351
+ })(t.normalizeTimingInput(r)),
4352
+ h = e.convertEffectInput(n),
4353
+ l = function () {
4354
+ h(i, o)
4355
+ }
4356
+ return (
4357
+ (l._update = function (t) {
4358
+ return null !== (o = a(t))
4359
+ }),
4360
+ (l._clear = function () {
4361
+ h(i, null)
4362
+ }),
4363
+ (l._hasSameTarget = function (t) {
4364
+ return i === t
4365
+ }),
4366
+ (l._target = i),
4367
+ (l._totalDuration = a._totalDuration),
4368
+ (l._id = s),
4369
+ l
4370
+ )
4371
+ }
4372
+ })(ni, ri),
4373
+ (function (t, e) {
4374
+ function i(t, e, i) {
4375
+ ;(i.enumerable = !0), (i.configurable = !0), Object.defineProperty(t, e, i)
4376
+ }
4377
+ function n(t) {
4378
+ ;(this._element = t),
4379
+ (this._surrogateStyle = document.createElementNS(
4380
+ 'http://www.w3.org/1999/xhtml',
4381
+ 'div',
4382
+ ).style),
4383
+ (this._style = t.style),
4384
+ (this._length = 0),
4385
+ (this._isAnimatedProperty = {}),
4386
+ (this._updateSvgTransformAttr = (function (t, e) {
4387
+ return (
4388
+ !(!e.namespaceURI || -1 == e.namespaceURI.indexOf('/svg')) &&
4389
+ (s in t ||
4390
+ (t[s] = /Trident|MSIE|IEMobile|Edge|Android 4/i.test(t.navigator.userAgent)),
4391
+ t[s])
4392
+ )
4393
+ })(window, t)),
4394
+ (this._savedTransformAttr = null)
4395
+ for (var e = 0; e < this._style.length; e++) {
4396
+ var i = this._style[e]
4397
+ this._surrogateStyle[i] = this._style[i]
4398
+ }
4399
+ this._updateIndices()
4400
+ }
4401
+ function r(t) {
4402
+ if (!t._webAnimationsPatchedStyle) {
4403
+ var e = new n(t)
4404
+ try {
4405
+ i(t, 'style', {
4406
+ get: function () {
4407
+ return e
4408
+ },
4409
+ })
4410
+ } catch (e) {
4411
+ ;(t.style._set = function (e, i) {
4412
+ t.style[e] = i
4413
+ }),
4414
+ (t.style._clear = function (e) {
4415
+ t.style[e] = ''
4416
+ })
4417
+ }
4418
+ t._webAnimationsPatchedStyle = t.style
4419
+ }
4420
+ }
4421
+ var s = '_webAnimationsUpdateSvgTransformAttr',
4422
+ o = { cssText: 1, length: 1, parentRule: 1 },
4423
+ a = {
4424
+ getPropertyCSSValue: 1,
4425
+ getPropertyPriority: 1,
4426
+ getPropertyValue: 1,
4427
+ item: 1,
4428
+ removeProperty: 1,
4429
+ setProperty: 1,
4430
+ },
4431
+ h = { removeProperty: 1, setProperty: 1 }
4432
+ for (var l in ((n.prototype = {
4433
+ get cssText() {
4434
+ return this._surrogateStyle.cssText
4435
+ },
4436
+ set cssText(t) {
4437
+ for (var e = {}, i = 0; i < this._surrogateStyle.length; i++)
4438
+ e[this._surrogateStyle[i]] = !0
4439
+ for (
4440
+ this._surrogateStyle.cssText = t, this._updateIndices(), i = 0;
4441
+ i < this._surrogateStyle.length;
4442
+ i++
4443
+ )
4444
+ e[this._surrogateStyle[i]] = !0
4445
+ for (var n in e)
4446
+ this._isAnimatedProperty[n] ||
4447
+ this._style.setProperty(n, this._surrogateStyle.getPropertyValue(n))
4448
+ },
4449
+ get length() {
4450
+ return this._surrogateStyle.length
4451
+ },
4452
+ get parentRule() {
4453
+ return this._style.parentRule
4454
+ },
4455
+ _updateIndices: function () {
4456
+ for (; this._length < this._surrogateStyle.length; )
4457
+ Object.defineProperty(this, this._length, {
4458
+ configurable: !0,
4459
+ enumerable: !1,
4460
+ get: (function (t) {
4461
+ return function () {
4462
+ return this._surrogateStyle[t]
4463
+ }
4464
+ })(this._length),
4465
+ }),
4466
+ this._length++
4467
+ for (; this._length > this._surrogateStyle.length; )
4468
+ this._length--,
4469
+ Object.defineProperty(this, this._length, {
4470
+ configurable: !0,
4471
+ enumerable: !1,
4472
+ value: void 0,
4473
+ })
4474
+ },
4475
+ _set: function (e, i) {
4476
+ ;(this._style[e] = i),
4477
+ (this._isAnimatedProperty[e] = !0),
4478
+ this._updateSvgTransformAttr &&
4479
+ 'transform' == t.unprefixedPropertyName(e) &&
4480
+ (null == this._savedTransformAttr &&
4481
+ (this._savedTransformAttr = this._element.getAttribute('transform')),
4482
+ this._element.setAttribute('transform', t.transformToSvgMatrix(i)))
4483
+ },
4484
+ _clear: function (e) {
4485
+ ;(this._style[e] = this._surrogateStyle[e]),
4486
+ this._updateSvgTransformAttr &&
4487
+ 'transform' == t.unprefixedPropertyName(e) &&
4488
+ (this._savedTransformAttr
4489
+ ? this._element.setAttribute('transform', this._savedTransformAttr)
4490
+ : this._element.removeAttribute('transform'),
4491
+ (this._savedTransformAttr = null)),
4492
+ delete this._isAnimatedProperty[e]
4493
+ },
4494
+ }),
4495
+ a))
4496
+ n.prototype[l] = (function (t, e) {
4497
+ return function () {
4498
+ var i = this._surrogateStyle[t].apply(this._surrogateStyle, arguments)
4499
+ return (
4500
+ e &&
4501
+ (this._isAnimatedProperty[arguments[0]] ||
4502
+ this._style[t].apply(this._style, arguments),
4503
+ this._updateIndices()),
4504
+ i
4505
+ )
4506
+ }
4507
+ })(l, l in h)
4508
+ for (var u in document.documentElement.style)
4509
+ u in o ||
4510
+ u in a ||
4511
+ (function (t) {
4512
+ i(n.prototype, t, {
4513
+ get: function () {
4514
+ return this._surrogateStyle[t]
4515
+ },
4516
+ set: function (e) {
4517
+ ;(this._surrogateStyle[t] = e),
4518
+ this._updateIndices(),
4519
+ this._isAnimatedProperty[t] || (this._style[t] = e)
4520
+ },
4521
+ })
4522
+ })(u)
4523
+ ;(t.apply = function (e, i, n) {
4524
+ r(e), e.style._set(t.propertyName(i), n)
4525
+ }),
4526
+ (t.clear = function (e, i) {
4527
+ e._webAnimationsPatchedStyle && e.style._clear(t.propertyName(i))
4528
+ })
4529
+ })(ri),
4530
+ (function (t) {
4531
+ window.Element.prototype.animate = function (e, i) {
4532
+ var n = ''
4533
+ return i && i.id && (n = i.id), t.timeline._play(t.KeyframeEffect(this, e, i, n))
4534
+ }
4535
+ })(ri),
4536
+ (function (t, e) {
4537
+ function i(t, e, n) {
4538
+ if ('number' == typeof t && 'number' == typeof e) return t * (1 - n) + e * n
4539
+ if ('boolean' == typeof t && 'boolean' == typeof e) return n < 0.5 ? t : e
4540
+ if (t.length == e.length) {
4541
+ for (var r = [], s = 0; s < t.length; s++) r.push(i(t[s], e[s], n))
4542
+ return r
4543
+ }
4544
+ throw 'Mismatched interpolation arguments ' + t + ':' + e
4545
+ }
4546
+ t.Interpolation = function (t, e, n) {
4547
+ return function (r) {
4548
+ return n(i(t, e, r))
4549
+ }
4550
+ }
4551
+ })(ri),
4552
+ (function (t, e) {
4553
+ var i = (function () {
4554
+ function t(t, e) {
4555
+ for (
4556
+ var i = [
4557
+ [0, 0, 0, 0],
4558
+ [0, 0, 0, 0],
4559
+ [0, 0, 0, 0],
4560
+ [0, 0, 0, 0],
4561
+ ],
4562
+ n = 0;
4563
+ n < 4;
4564
+ n++
4565
+ )
4566
+ for (var r = 0; r < 4; r++) for (var s = 0; s < 4; s++) i[n][r] += e[n][s] * t[s][r]
4567
+ return i
4568
+ }
4569
+ return function (e, i, n, r, s) {
4570
+ for (
4571
+ var o = [
4572
+ [1, 0, 0, 0],
4573
+ [0, 1, 0, 0],
4574
+ [0, 0, 1, 0],
4575
+ [0, 0, 0, 1],
4576
+ ],
4577
+ a = 0;
4578
+ a < 4;
4579
+ a++
4580
+ )
4581
+ o[a][3] = s[a]
4582
+ for (a = 0; a < 3; a++) for (var h = 0; h < 3; h++) o[3][a] += e[h] * o[h][a]
4583
+ var l = r[0],
4584
+ u = r[1],
4585
+ d = r[2],
4586
+ c = r[3],
4587
+ _ = [
4588
+ [1, 0, 0, 0],
4589
+ [0, 1, 0, 0],
4590
+ [0, 0, 1, 0],
4591
+ [0, 0, 0, 1],
4592
+ ]
4593
+ ;(_[0][0] = 1 - 2 * (u * u + d * d)),
4594
+ (_[0][1] = 2 * (l * u - d * c)),
4595
+ (_[0][2] = 2 * (l * d + u * c)),
4596
+ (_[1][0] = 2 * (l * u + d * c)),
4597
+ (_[1][1] = 1 - 2 * (l * l + d * d)),
4598
+ (_[1][2] = 2 * (u * d - l * c)),
4599
+ (_[2][0] = 2 * (l * d - u * c)),
4600
+ (_[2][1] = 2 * (u * d + l * c)),
4601
+ (_[2][2] = 1 - 2 * (l * l + u * u)),
4602
+ (o = t(o, _))
4603
+ var f = [
4604
+ [1, 0, 0, 0],
4605
+ [0, 1, 0, 0],
4606
+ [0, 0, 1, 0],
4607
+ [0, 0, 0, 1],
4608
+ ]
4609
+ for (
4610
+ n[2] && ((f[2][1] = n[2]), (o = t(o, f))),
4611
+ n[1] && ((f[2][1] = 0), (f[2][0] = n[0]), (o = t(o, f))),
4612
+ n[0] && ((f[2][0] = 0), (f[1][0] = n[0]), (o = t(o, f))),
4613
+ a = 0;
4614
+ a < 3;
4615
+ a++
4616
+ )
4617
+ for (h = 0; h < 3; h++) o[a][h] *= i[a]
4618
+ return (function (t) {
4619
+ return (
4620
+ 0 == t[0][2] &&
4621
+ 0 == t[0][3] &&
4622
+ 0 == t[1][2] &&
4623
+ 0 == t[1][3] &&
4624
+ 0 == t[2][0] &&
4625
+ 0 == t[2][1] &&
4626
+ 1 == t[2][2] &&
4627
+ 0 == t[2][3] &&
4628
+ 0 == t[3][2] &&
4629
+ 1 == t[3][3]
4630
+ )
4631
+ })(o)
4632
+ ? [o[0][0], o[0][1], o[1][0], o[1][1], o[3][0], o[3][1]]
4633
+ : o[0].concat(o[1], o[2], o[3])
4634
+ }
4635
+ })()
4636
+ ;(t.composeMatrix = i),
4637
+ (t.quat = function (e, i, n) {
4638
+ var r = t.dot(e, i)
4639
+ r = (function (t, e, i) {
4640
+ return Math.max(Math.min(t, i), e)
4641
+ })(r, -1, 1)
4642
+ var s = []
4643
+ if (1 === r) s = e
4644
+ else
4645
+ for (
4646
+ var o = Math.acos(r), a = (1 * Math.sin(n * o)) / Math.sqrt(1 - r * r), h = 0;
4647
+ h < 4;
4648
+ h++
4649
+ )
4650
+ s.push(e[h] * (Math.cos(n * o) - r * a) + i[h] * a)
4651
+ return s
4652
+ })
4653
+ })(ri),
4654
+ (function (t, e, i) {
4655
+ t.sequenceNumber = 0
4656
+ var n = function (t, e, i) {
4657
+ ;(this.target = t),
4658
+ (this.currentTime = e),
4659
+ (this.timelineTime = i),
4660
+ (this.type = 'finish'),
4661
+ (this.bubbles = !1),
4662
+ (this.cancelable = !1),
4663
+ (this.currentTarget = t),
4664
+ (this.defaultPrevented = !1),
4665
+ (this.eventPhase = Event.AT_TARGET),
4666
+ (this.timeStamp = Date.now())
4667
+ }
4668
+ ;(e.Animation = function (e) {
4669
+ ;(this.id = ''),
4670
+ e && e._id && (this.id = e._id),
4671
+ (this._sequenceNumber = t.sequenceNumber++),
4672
+ (this._currentTime = 0),
4673
+ (this._startTime = null),
4674
+ (this._paused = !1),
4675
+ (this._playbackRate = 1),
4676
+ (this._inTimeline = !0),
4677
+ (this._finishedFlag = !0),
4678
+ (this.onfinish = null),
4679
+ (this._finishHandlers = []),
4680
+ (this._effect = e),
4681
+ (this._inEffect = this._effect._update(0)),
4682
+ (this._idle = !0),
4683
+ (this._currentTimePending = !1)
4684
+ }),
4685
+ (e.Animation.prototype = {
4686
+ _ensureAlive: function () {
4687
+ this.playbackRate < 0 && 0 === this.currentTime
4688
+ ? (this._inEffect = this._effect._update(-1))
4689
+ : (this._inEffect = this._effect._update(this.currentTime)),
4690
+ this._inTimeline ||
4691
+ (!this._inEffect && this._finishedFlag) ||
4692
+ ((this._inTimeline = !0), e.timeline._animations.push(this))
4693
+ },
4694
+ _tickCurrentTime: function (t, e) {
4695
+ t != this._currentTime &&
4696
+ ((this._currentTime = t),
4697
+ this._isFinished &&
4698
+ !e &&
4699
+ (this._currentTime = this._playbackRate > 0 ? this._totalDuration : 0),
4700
+ this._ensureAlive())
4701
+ },
4702
+ get currentTime() {
4703
+ return this._idle || this._currentTimePending ? null : this._currentTime
4704
+ },
4705
+ set currentTime(t) {
4706
+ ;(t = +t),
4707
+ isNaN(t) ||
4708
+ (e.restart(),
4709
+ this._paused ||
4710
+ null == this._startTime ||
4711
+ (this._startTime = this._timeline.currentTime - t / this._playbackRate),
4712
+ (this._currentTimePending = !1),
4713
+ this._currentTime != t &&
4714
+ (this._idle && ((this._idle = !1), (this._paused = !0)),
4715
+ this._tickCurrentTime(t, !0),
4716
+ e.applyDirtiedAnimation(this)))
4717
+ },
4718
+ get startTime() {
4719
+ return this._startTime
4720
+ },
4721
+ set startTime(t) {
4722
+ ;(t = +t),
4723
+ isNaN(t) ||
4724
+ this._paused ||
4725
+ this._idle ||
4726
+ ((this._startTime = t),
4727
+ this._tickCurrentTime(
4728
+ (this._timeline.currentTime - this._startTime) * this.playbackRate,
4729
+ ),
4730
+ e.applyDirtiedAnimation(this))
4731
+ },
4732
+ get playbackRate() {
4733
+ return this._playbackRate
4734
+ },
4735
+ set playbackRate(t) {
4736
+ if (t != this._playbackRate) {
4737
+ var i = this.currentTime
4738
+ ;(this._playbackRate = t),
4739
+ (this._startTime = null),
4740
+ 'paused' != this.playState &&
4741
+ 'idle' != this.playState &&
4742
+ ((this._finishedFlag = !1),
4743
+ (this._idle = !1),
4744
+ this._ensureAlive(),
4745
+ e.applyDirtiedAnimation(this)),
4746
+ null != i && (this.currentTime = i)
4747
+ }
4748
+ },
4749
+ get _isFinished() {
4750
+ return (
4751
+ !this._idle &&
4752
+ ((this._playbackRate > 0 && this._currentTime >= this._totalDuration) ||
4753
+ (this._playbackRate < 0 && this._currentTime <= 0))
4754
+ )
4755
+ },
4756
+ get _totalDuration() {
4757
+ return this._effect._totalDuration
4758
+ },
4759
+ get playState() {
4760
+ return this._idle
4761
+ ? 'idle'
4762
+ : (null == this._startTime && !this._paused && 0 != this.playbackRate) ||
4763
+ this._currentTimePending
4764
+ ? 'pending'
4765
+ : this._paused
4766
+ ? 'paused'
4767
+ : this._isFinished
4768
+ ? 'finished'
4769
+ : 'running'
4770
+ },
4771
+ _rewind: function () {
4772
+ if (this._playbackRate >= 0) this._currentTime = 0
4773
+ else {
4774
+ if (!(this._totalDuration < 1 / 0))
4775
+ throw new DOMException(
4776
+ 'Unable to rewind negative playback rate animation with infinite duration',
4777
+ 'InvalidStateError',
4778
+ )
4779
+ this._currentTime = this._totalDuration
4780
+ }
4781
+ },
4782
+ play: function () {
4783
+ ;(this._paused = !1),
4784
+ (this._isFinished || this._idle) && (this._rewind(), (this._startTime = null)),
4785
+ (this._finishedFlag = !1),
4786
+ (this._idle = !1),
4787
+ this._ensureAlive(),
4788
+ e.applyDirtiedAnimation(this)
4789
+ },
4790
+ pause: function () {
4791
+ this._isFinished || this._paused || this._idle
4792
+ ? this._idle && (this._rewind(), (this._idle = !1))
4793
+ : (this._currentTimePending = !0),
4794
+ (this._startTime = null),
4795
+ (this._paused = !0)
4796
+ },
4797
+ finish: function () {
4798
+ this._idle ||
4799
+ ((this.currentTime = this._playbackRate > 0 ? this._totalDuration : 0),
4800
+ (this._startTime = this._totalDuration - this.currentTime),
4801
+ (this._currentTimePending = !1),
4802
+ e.applyDirtiedAnimation(this))
4803
+ },
4804
+ cancel: function () {
4805
+ this._inEffect &&
4806
+ ((this._inEffect = !1),
4807
+ (this._idle = !0),
4808
+ (this._paused = !1),
4809
+ (this._finishedFlag = !0),
4810
+ (this._currentTime = 0),
4811
+ (this._startTime = null),
4812
+ this._effect._update(null),
4813
+ e.applyDirtiedAnimation(this))
4814
+ },
4815
+ reverse: function () {
4816
+ ;(this.playbackRate *= -1), this.play()
4817
+ },
4818
+ addEventListener: function (t, e) {
4819
+ 'function' == typeof e && 'finish' == t && this._finishHandlers.push(e)
4820
+ },
4821
+ removeEventListener: function (t, e) {
4822
+ if ('finish' == t) {
4823
+ var i = this._finishHandlers.indexOf(e)
4824
+ i >= 0 && this._finishHandlers.splice(i, 1)
4825
+ }
4826
+ },
4827
+ _fireEvents: function (t) {
4828
+ if (this._isFinished) {
4829
+ if (!this._finishedFlag) {
4830
+ var e = new n(this, this._currentTime, t),
4831
+ i = this._finishHandlers.concat(this.onfinish ? [this.onfinish] : [])
4832
+ setTimeout(function () {
4833
+ i.forEach(function (t) {
4834
+ t.call(e.target, e)
4835
+ })
4836
+ }, 0),
4837
+ (this._finishedFlag = !0)
4838
+ }
4839
+ } else this._finishedFlag = !1
4840
+ },
4841
+ _tick: function (t, e) {
4842
+ this._idle ||
4843
+ this._paused ||
4844
+ (null == this._startTime
4845
+ ? e && (this.startTime = t - this._currentTime / this.playbackRate)
4846
+ : this._isFinished ||
4847
+ this._tickCurrentTime((t - this._startTime) * this.playbackRate)),
4848
+ e && ((this._currentTimePending = !1), this._fireEvents(t))
4849
+ },
4850
+ get _needsTick() {
4851
+ return this.playState in { pending: 1, running: 1 } || !this._finishedFlag
4852
+ },
4853
+ _targetAnimations: function () {
4854
+ var t = this._effect._target
4855
+ return t._activeAnimations || (t._activeAnimations = []), t._activeAnimations
4856
+ },
4857
+ _markTarget: function () {
4858
+ var t = this._targetAnimations()
4859
+ ;-1 === t.indexOf(this) && t.push(this)
4860
+ },
4861
+ _unmarkTarget: function () {
4862
+ var t = this._targetAnimations(),
4863
+ e = t.indexOf(this)
4864
+ ;-1 !== e && t.splice(e, 1)
4865
+ },
4866
+ })
4867
+ })(ni, ri),
4868
+ (function (t, e, i) {
4869
+ function n(t) {
4870
+ var e = l
4871
+ ;(l = []),
4872
+ t < p.currentTime && (t = p.currentTime),
4873
+ p._animations.sort(r),
4874
+ (p._animations = a(t, !0, p._animations)[0]),
4875
+ e.forEach(function (e) {
4876
+ e[1](t)
4877
+ }),
4878
+ o()
4879
+ }
4880
+ function r(t, e) {
4881
+ return t._sequenceNumber - e._sequenceNumber
4882
+ }
4883
+ function s() {
4884
+ ;(this._animations = []),
4885
+ (this.currentTime = window.performance && performance.now ? performance.now() : 0)
4886
+ }
4887
+ function o() {
4888
+ _.forEach(function (t) {
4889
+ t()
4890
+ }),
4891
+ (_.length = 0)
4892
+ }
4893
+ function a(t, i, n) {
4894
+ ;(f = !0), (c = !1), (e.timeline.currentTime = t), (d = !1)
4895
+ var r = [],
4896
+ s = [],
4897
+ o = [],
4898
+ a = []
4899
+ return (
4900
+ n.forEach(function (e) {
4901
+ e._tick(t, i),
4902
+ e._inEffect
4903
+ ? (s.push(e._effect), e._markTarget())
4904
+ : (r.push(e._effect), e._unmarkTarget()),
4905
+ e._needsTick && (d = !0)
4906
+ var n = e._inEffect || e._needsTick
4907
+ ;(e._inTimeline = n), n ? o.push(e) : a.push(e)
4908
+ }),
4909
+ _.push.apply(_, r),
4910
+ _.push.apply(_, s),
4911
+ d && requestAnimationFrame(function () {}),
4912
+ (f = !1),
4913
+ [o, a]
4914
+ )
4915
+ }
4916
+ var h = window.requestAnimationFrame,
4917
+ l = [],
4918
+ u = 0
4919
+ ;(window.requestAnimationFrame = function (t) {
4920
+ var e = u++
4921
+ return 0 == l.length && h(n), l.push([e, t]), e
4922
+ }),
4923
+ (window.cancelAnimationFrame = function (t) {
4924
+ l.forEach(function (e) {
4925
+ e[0] == t && (e[1] = function () {})
4926
+ })
4927
+ }),
4928
+ (s.prototype = {
4929
+ _play: function (i) {
4930
+ i._timing = t.normalizeTimingInput(i.timing)
4931
+ var n = new e.Animation(i)
4932
+ return (
4933
+ (n._idle = !1),
4934
+ (n._timeline = this),
4935
+ this._animations.push(n),
4936
+ e.restart(),
4937
+ e.applyDirtiedAnimation(n),
4938
+ n
4939
+ )
4940
+ },
4941
+ })
4942
+ var d = !1,
4943
+ c = !1
4944
+ ;(e.restart = function () {
4945
+ return d || ((d = !0), requestAnimationFrame(function () {}), (c = !0)), c
4946
+ }),
4947
+ (e.applyDirtiedAnimation = function (t) {
4948
+ if (!f) {
4949
+ t._markTarget()
4950
+ var i = t._targetAnimations()
4951
+ i.sort(r),
4952
+ a(e.timeline.currentTime, !1, i.slice())[1].forEach(function (t) {
4953
+ var e = p._animations.indexOf(t)
4954
+ ;-1 !== e && p._animations.splice(e, 1)
4955
+ }),
4956
+ o()
4957
+ }
4958
+ })
4959
+ var _ = [],
4960
+ f = !1,
4961
+ p = new s()
4962
+ e.timeline = p
4963
+ })(ni, ri),
4964
+ (function (t, e) {
4965
+ function i(t, e) {
4966
+ for (var i = 0, n = 0; n < t.length; n++) i += t[n] * e[n]
4967
+ return i
4968
+ }
4969
+ function n(t, e) {
4970
+ return [
4971
+ t[0] * e[0] + t[4] * e[1] + t[8] * e[2] + t[12] * e[3],
4972
+ t[1] * e[0] + t[5] * e[1] + t[9] * e[2] + t[13] * e[3],
4973
+ t[2] * e[0] + t[6] * e[1] + t[10] * e[2] + t[14] * e[3],
4974
+ t[3] * e[0] + t[7] * e[1] + t[11] * e[2] + t[15] * e[3],
4975
+ t[0] * e[4] + t[4] * e[5] + t[8] * e[6] + t[12] * e[7],
4976
+ t[1] * e[4] + t[5] * e[5] + t[9] * e[6] + t[13] * e[7],
4977
+ t[2] * e[4] + t[6] * e[5] + t[10] * e[6] + t[14] * e[7],
4978
+ t[3] * e[4] + t[7] * e[5] + t[11] * e[6] + t[15] * e[7],
4979
+ t[0] * e[8] + t[4] * e[9] + t[8] * e[10] + t[12] * e[11],
4980
+ t[1] * e[8] + t[5] * e[9] + t[9] * e[10] + t[13] * e[11],
4981
+ t[2] * e[8] + t[6] * e[9] + t[10] * e[10] + t[14] * e[11],
4982
+ t[3] * e[8] + t[7] * e[9] + t[11] * e[10] + t[15] * e[11],
4983
+ t[0] * e[12] + t[4] * e[13] + t[8] * e[14] + t[12] * e[15],
4984
+ t[1] * e[12] + t[5] * e[13] + t[9] * e[14] + t[13] * e[15],
4985
+ t[2] * e[12] + t[6] * e[13] + t[10] * e[14] + t[14] * e[15],
4986
+ t[3] * e[12] + t[7] * e[13] + t[11] * e[14] + t[15] * e[15],
4987
+ ]
4988
+ }
4989
+ function r(t) {
4990
+ var e = t.rad || 0
4991
+ return ((t.deg || 0) / 360 + (t.grad || 0) / 400 + (t.turn || 0)) * (2 * Math.PI) + e
4992
+ }
4993
+ function s(t) {
4994
+ switch (t.t) {
4995
+ case 'rotatex':
4996
+ var e = r(t.d[0])
4997
+ return [
4998
+ 1,
4999
+ 0,
5000
+ 0,
5001
+ 0,
5002
+ 0,
5003
+ Math.cos(e),
5004
+ Math.sin(e),
5005
+ 0,
5006
+ 0,
5007
+ -Math.sin(e),
5008
+ Math.cos(e),
5009
+ 0,
5010
+ 0,
5011
+ 0,
5012
+ 0,
5013
+ 1,
5014
+ ]
5015
+ case 'rotatey':
5016
+ return (
5017
+ (e = r(t.d[0])),
5018
+ [
5019
+ Math.cos(e),
5020
+ 0,
5021
+ -Math.sin(e),
5022
+ 0,
5023
+ 0,
5024
+ 1,
5025
+ 0,
5026
+ 0,
5027
+ Math.sin(e),
5028
+ 0,
5029
+ Math.cos(e),
5030
+ 0,
5031
+ 0,
5032
+ 0,
5033
+ 0,
5034
+ 1,
5035
+ ]
5036
+ )
5037
+ case 'rotate':
5038
+ case 'rotatez':
5039
+ return (
5040
+ (e = r(t.d[0])),
5041
+ [
5042
+ Math.cos(e),
5043
+ Math.sin(e),
5044
+ 0,
5045
+ 0,
5046
+ -Math.sin(e),
5047
+ Math.cos(e),
5048
+ 0,
5049
+ 0,
5050
+ 0,
5051
+ 0,
5052
+ 1,
5053
+ 0,
5054
+ 0,
5055
+ 0,
5056
+ 0,
5057
+ 1,
5058
+ ]
5059
+ )
5060
+ case 'rotate3d':
5061
+ var i = t.d[0],
5062
+ n = t.d[1],
5063
+ s = t.d[2],
5064
+ o = ((e = r(t.d[3])), i * i + n * n + s * s)
5065
+ if (0 === o) (i = 1), (n = 0), (s = 0)
5066
+ else if (1 !== o) {
5067
+ var a = Math.sqrt(o)
5068
+ ;(i /= a), (n /= a), (s /= a)
5069
+ }
5070
+ var h = Math.sin(e / 2),
5071
+ l = h * Math.cos(e / 2),
5072
+ u = h * h
5073
+ return [
5074
+ 1 - 2 * (n * n + s * s) * u,
5075
+ 2 * (i * n * u + s * l),
5076
+ 2 * (i * s * u - n * l),
5077
+ 0,
5078
+ 2 * (i * n * u - s * l),
5079
+ 1 - 2 * (i * i + s * s) * u,
5080
+ 2 * (n * s * u + i * l),
5081
+ 0,
5082
+ 2 * (i * s * u + n * l),
5083
+ 2 * (n * s * u - i * l),
5084
+ 1 - 2 * (i * i + n * n) * u,
5085
+ 0,
5086
+ 0,
5087
+ 0,
5088
+ 0,
5089
+ 1,
5090
+ ]
5091
+ case 'scale':
5092
+ return [t.d[0], 0, 0, 0, 0, t.d[1], 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
5093
+ case 'scalex':
5094
+ return [t.d[0], 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
5095
+ case 'scaley':
5096
+ return [1, 0, 0, 0, 0, t.d[0], 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
5097
+ case 'scalez':
5098
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, t.d[0], 0, 0, 0, 0, 1]
5099
+ case 'scale3d':
5100
+ return [t.d[0], 0, 0, 0, 0, t.d[1], 0, 0, 0, 0, t.d[2], 0, 0, 0, 0, 1]
5101
+ case 'skew':
5102
+ var d = r(t.d[0]),
5103
+ c = r(t.d[1])
5104
+ return [1, Math.tan(c), 0, 0, Math.tan(d), 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
5105
+ case 'skewx':
5106
+ return (e = r(t.d[0])), [1, 0, 0, 0, Math.tan(e), 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
5107
+ case 'skewy':
5108
+ return (e = r(t.d[0])), [1, Math.tan(e), 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
5109
+ case 'translate':
5110
+ return [
5111
+ 1,
5112
+ 0,
5113
+ 0,
5114
+ 0,
5115
+ 0,
5116
+ 1,
5117
+ 0,
5118
+ 0,
5119
+ 0,
5120
+ 0,
5121
+ 1,
5122
+ 0,
5123
+ (i = t.d[0].px || 0),
5124
+ (n = t.d[1].px || 0),
5125
+ 0,
5126
+ 1,
5127
+ ]
5128
+ case 'translatex':
5129
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, (i = t.d[0].px || 0), 0, 0, 1]
5130
+ case 'translatey':
5131
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, (n = t.d[0].px || 0), 0, 1]
5132
+ case 'translatez':
5133
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, (s = t.d[0].px || 0), 1]
5134
+ case 'translate3d':
5135
+ return [
5136
+ 1,
5137
+ 0,
5138
+ 0,
5139
+ 0,
5140
+ 0,
5141
+ 1,
5142
+ 0,
5143
+ 0,
5144
+ 0,
5145
+ 0,
5146
+ 1,
5147
+ 0,
5148
+ (i = t.d[0].px || 0),
5149
+ (n = t.d[1].px || 0),
5150
+ (s = t.d[2].px || 0),
5151
+ 1,
5152
+ ]
5153
+ case 'perspective':
5154
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, t.d[0].px ? -1 / t.d[0].px : 0, 0, 0, 0, 1]
5155
+ case 'matrix':
5156
+ return [t.d[0], t.d[1], 0, 0, t.d[2], t.d[3], 0, 0, 0, 0, 1, 0, t.d[4], t.d[5], 0, 1]
5157
+ case 'matrix3d':
5158
+ return t.d
5159
+ }
5160
+ }
5161
+ function o(t) {
5162
+ return 0 === t.length ? [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1] : t.map(s).reduce(n)
5163
+ }
5164
+ var a = (function () {
5165
+ function t(t) {
5166
+ return (
5167
+ t[0][0] * t[1][1] * t[2][2] +
5168
+ t[1][0] * t[2][1] * t[0][2] +
5169
+ t[2][0] * t[0][1] * t[1][2] -
5170
+ t[0][2] * t[1][1] * t[2][0] -
5171
+ t[1][2] * t[2][1] * t[0][0] -
5172
+ t[2][2] * t[0][1] * t[1][0]
5173
+ )
5174
+ }
5175
+ function e(t) {
5176
+ var e = n(t)
5177
+ return [t[0] / e, t[1] / e, t[2] / e]
5178
+ }
5179
+ function n(t) {
5180
+ return Math.sqrt(t[0] * t[0] + t[1] * t[1] + t[2] * t[2])
5181
+ }
5182
+ function r(t, e, i, n) {
5183
+ return [i * t[0] + n * e[0], i * t[1] + n * e[1], i * t[2] + n * e[2]]
5184
+ }
5185
+ return function (s) {
5186
+ var o = [s.slice(0, 4), s.slice(4, 8), s.slice(8, 12), s.slice(12, 16)]
5187
+ if (1 !== o[3][3]) return null
5188
+ for (var a = [], h = 0; h < 4; h++) a.push(o[h].slice())
5189
+ for (h = 0; h < 3; h++) a[h][3] = 0
5190
+ if (0 === t(a)) return null
5191
+ var l,
5192
+ u = []
5193
+ o[0][3] || o[1][3] || o[2][3]
5194
+ ? (u.push(o[0][3]),
5195
+ u.push(o[1][3]),
5196
+ u.push(o[2][3]),
5197
+ u.push(o[3][3]),
5198
+ (l = (function (t, e) {
5199
+ for (var i = [], n = 0; n < 4; n++) {
5200
+ for (var r = 0, s = 0; s < 4; s++) r += t[s] * e[s][n]
5201
+ i.push(r)
5202
+ }
5203
+ return i
5204
+ })(
5205
+ u,
5206
+ (function (t) {
5207
+ return [
5208
+ [t[0][0], t[1][0], t[2][0], t[3][0]],
5209
+ [t[0][1], t[1][1], t[2][1], t[3][1]],
5210
+ [t[0][2], t[1][2], t[2][2], t[3][2]],
5211
+ [t[0][3], t[1][3], t[2][3], t[3][3]],
5212
+ ]
5213
+ })(
5214
+ (function (e) {
5215
+ for (
5216
+ var i = 1 / t(e),
5217
+ n = e[0][0],
5218
+ r = e[0][1],
5219
+ s = e[0][2],
5220
+ o = e[1][0],
5221
+ a = e[1][1],
5222
+ h = e[1][2],
5223
+ l = e[2][0],
5224
+ u = e[2][1],
5225
+ d = e[2][2],
5226
+ c = [
5227
+ [
5228
+ (a * d - h * u) * i,
5229
+ (s * u - r * d) * i,
5230
+ (r * h - s * a) * i,
5231
+ 0,
5232
+ ],
5233
+ [
5234
+ (h * l - o * d) * i,
5235
+ (n * d - s * l) * i,
5236
+ (s * o - n * h) * i,
5237
+ 0,
5238
+ ],
5239
+ [
5240
+ (o * u - a * l) * i,
5241
+ (l * r - n * u) * i,
5242
+ (n * a - r * o) * i,
5243
+ 0,
5244
+ ],
5245
+ ],
5246
+ _ = [],
5247
+ f = 0;
5248
+ f < 3;
5249
+ f++
5250
+ ) {
5251
+ for (var p = 0, m = 0; m < 3; m++) p += e[3][m] * c[m][f]
5252
+ _.push(p)
5253
+ }
5254
+ return _.push(1), c.push(_), c
5255
+ })(a),
5256
+ ),
5257
+ )))
5258
+ : (l = [0, 0, 0, 1])
5259
+ var d = o[3].slice(0, 3),
5260
+ c = []
5261
+ c.push(o[0].slice(0, 3))
5262
+ var _ = []
5263
+ _.push(n(c[0])), (c[0] = e(c[0]))
5264
+ var f = []
5265
+ c.push(o[1].slice(0, 3)),
5266
+ f.push(i(c[0], c[1])),
5267
+ (c[1] = r(c[1], c[0], 1, -f[0])),
5268
+ _.push(n(c[1])),
5269
+ (c[1] = e(c[1])),
5270
+ (f[0] /= _[1]),
5271
+ c.push(o[2].slice(0, 3)),
5272
+ f.push(i(c[0], c[2])),
5273
+ (c[2] = r(c[2], c[0], 1, -f[1])),
5274
+ f.push(i(c[1], c[2])),
5275
+ (c[2] = r(c[2], c[1], 1, -f[2])),
5276
+ _.push(n(c[2])),
5277
+ (c[2] = e(c[2])),
5278
+ (f[1] /= _[2]),
5279
+ (f[2] /= _[2])
5280
+ var p = (function (t, e) {
5281
+ return [t[1] * e[2] - t[2] * e[1], t[2] * e[0] - t[0] * e[2], t[0] * e[1] - t[1] * e[0]]
5282
+ })(c[1], c[2])
5283
+ if (i(c[0], p) < 0)
5284
+ for (h = 0; h < 3; h++) (_[h] *= -1), (c[h][0] *= -1), (c[h][1] *= -1), (c[h][2] *= -1)
5285
+ var m,
5286
+ g,
5287
+ v = c[0][0] + c[1][1] + c[2][2] + 1
5288
+ return (
5289
+ v > 1e-4
5290
+ ? ((m = 0.5 / Math.sqrt(v)),
5291
+ (g = [
5292
+ (c[2][1] - c[1][2]) * m,
5293
+ (c[0][2] - c[2][0]) * m,
5294
+ (c[1][0] - c[0][1]) * m,
5295
+ 0.25 / m,
5296
+ ]))
5297
+ : c[0][0] > c[1][1] && c[0][0] > c[2][2]
5298
+ ? (g = [
5299
+ 0.25 * (m = 2 * Math.sqrt(1 + c[0][0] - c[1][1] - c[2][2])),
5300
+ (c[0][1] + c[1][0]) / m,
5301
+ (c[0][2] + c[2][0]) / m,
5302
+ (c[2][1] - c[1][2]) / m,
5303
+ ])
5304
+ : c[1][1] > c[2][2]
5305
+ ? ((m = 2 * Math.sqrt(1 + c[1][1] - c[0][0] - c[2][2])),
5306
+ (g = [
5307
+ (c[0][1] + c[1][0]) / m,
5308
+ 0.25 * m,
5309
+ (c[1][2] + c[2][1]) / m,
5310
+ (c[0][2] - c[2][0]) / m,
5311
+ ]))
5312
+ : ((m = 2 * Math.sqrt(1 + c[2][2] - c[0][0] - c[1][1])),
5313
+ (g = [
5314
+ (c[0][2] + c[2][0]) / m,
5315
+ (c[1][2] + c[2][1]) / m,
5316
+ 0.25 * m,
5317
+ (c[1][0] - c[0][1]) / m,
5318
+ ])),
5319
+ [d, _, f, g, l]
5320
+ )
5321
+ }
5322
+ })()
5323
+ ;(t.dot = i),
5324
+ (t.makeMatrixDecomposition = function (t) {
5325
+ return [a(o(t))]
5326
+ }),
5327
+ (t.transformListToMatrix = o)
5328
+ })(ri),
5329
+ (function (t) {
5330
+ function e(t, e) {
5331
+ var i = t.exec(e)
5332
+ if (i) return [(i = t.ignoreCase ? i[0].toLowerCase() : i[0]), e.substr(i.length)]
5333
+ }
5334
+ function i(t, e) {
5335
+ var i = t((e = e.replace(/^\s*/, '')))
5336
+ if (i) return [i[0], i[1].replace(/^\s*/, '')]
5337
+ }
5338
+ function n(t, e, i, n, r) {
5339
+ for (
5340
+ var s = [],
5341
+ o = [],
5342
+ a = [],
5343
+ h = (function (t, e) {
5344
+ for (var i = t, n = e; i && n; ) i > n ? (i %= n) : (n %= i)
5345
+ return (t * e) / (i + n)
5346
+ })(n.length, r.length),
5347
+ l = 0;
5348
+ l < h;
5349
+ l++
5350
+ ) {
5351
+ var u = e(n[l % n.length], r[l % r.length])
5352
+ if (!u) return
5353
+ s.push(u[0]), o.push(u[1]), a.push(u[2])
5354
+ }
5355
+ return [
5356
+ s,
5357
+ o,
5358
+ function (e) {
5359
+ var n = e
5360
+ .map(function (t, e) {
5361
+ return a[e](t)
5362
+ })
5363
+ .join(i)
5364
+ return t ? t(n) : n
5365
+ },
5366
+ ]
5367
+ }
5368
+ ;(t.consumeToken = e),
5369
+ (t.consumeTrimmed = i),
5370
+ (t.consumeRepeated = function (t, n, r) {
5371
+ t = i.bind(null, t)
5372
+ for (var s = []; ; ) {
5373
+ var o = t(r)
5374
+ if (!o) return [s, r]
5375
+ if ((s.push(o[0]), !(o = e(n, (r = o[1]))) || '' == o[1])) return [s, r]
5376
+ r = o[1]
5377
+ }
5378
+ }),
5379
+ (t.consumeParenthesised = function (t, e) {
5380
+ for (var i = 0, n = 0; n < e.length && (!/\s|,/.test(e[n]) || 0 != i); n++)
5381
+ if ('(' == e[n]) i++
5382
+ else if (')' == e[n] && (0 == --i && n++, i <= 0)) break
5383
+ var r = t(e.substr(0, n))
5384
+ return null == r ? void 0 : [r, e.substr(n)]
5385
+ }),
5386
+ (t.ignore = function (t) {
5387
+ return function (e) {
5388
+ var i = t(e)
5389
+ return i && (i[0] = void 0), i
5390
+ }
5391
+ }),
5392
+ (t.optional = function (t, e) {
5393
+ return function (i) {
5394
+ return t(i) || [e, i]
5395
+ }
5396
+ }),
5397
+ (t.consumeList = function (e, i) {
5398
+ for (var n = [], r = 0; r < e.length; r++) {
5399
+ var s = t.consumeTrimmed(e[r], i)
5400
+ if (!s || '' == s[0]) return
5401
+ void 0 !== s[0] && n.push(s[0]), (i = s[1])
5402
+ }
5403
+ if ('' == i) return n
5404
+ }),
5405
+ (t.mergeNestedRepeated = n.bind(null, null)),
5406
+ (t.mergeWrappedNestedRepeated = n),
5407
+ (t.mergeList = function (t, e, i) {
5408
+ for (var n = [], r = [], s = [], o = 0, a = 0; a < i.length; a++)
5409
+ if ('function' == typeof i[a]) {
5410
+ var h = i[a](t[o], e[o++])
5411
+ n.push(h[0]), r.push(h[1]), s.push(h[2])
5412
+ } else
5413
+ !(function (t) {
5414
+ n.push(!1),
5415
+ r.push(!1),
5416
+ s.push(function () {
5417
+ return i[t]
5418
+ })
5419
+ })(a)
5420
+ return [
5421
+ n,
5422
+ r,
5423
+ function (t) {
5424
+ for (var e = '', i = 0; i < t.length; i++) e += s[i](t[i])
5425
+ return e
5426
+ },
5427
+ ]
5428
+ })
5429
+ })(ri),
5430
+ (function (t) {
5431
+ function e(e) {
5432
+ var i = { inset: !1, lengths: [], color: null },
5433
+ n = t.consumeRepeated(
5434
+ function (e) {
5435
+ var n = t.consumeToken(/^inset/i, e)
5436
+ return n
5437
+ ? ((i.inset = !0), n)
5438
+ : (n = t.consumeLengthOrPercent(e))
5439
+ ? (i.lengths.push(n[0]), n)
5440
+ : (n = t.consumeColor(e))
5441
+ ? ((i.color = n[0]), n)
5442
+ : void 0
5443
+ },
5444
+ /^/,
5445
+ e,
5446
+ )
5447
+ if (n && n[0].length) return [i, n[1]]
5448
+ }
5449
+ var i = function (e, i, n, r) {
5450
+ function s(t) {
5451
+ return {
5452
+ inset: t,
5453
+ color: [0, 0, 0, 0],
5454
+ lengths: [{ px: 0 }, { px: 0 }, { px: 0 }, { px: 0 }],
5455
+ }
5456
+ }
5457
+ for (var o = [], a = [], h = 0; h < n.length || h < r.length; h++) {
5458
+ var l = n[h] || s(r[h].inset),
5459
+ u = r[h] || s(n[h].inset)
5460
+ o.push(l), a.push(u)
5461
+ }
5462
+ return t.mergeNestedRepeated(e, i, o, a)
5463
+ }.bind(
5464
+ null,
5465
+ function (e, i) {
5466
+ for (; e.lengths.length < Math.max(e.lengths.length, i.lengths.length); )
5467
+ e.lengths.push({ px: 0 })
5468
+ for (; i.lengths.length < Math.max(e.lengths.length, i.lengths.length); )
5469
+ i.lengths.push({ px: 0 })
5470
+ if (e.inset == i.inset && !!e.color == !!i.color) {
5471
+ for (var n, r = [], s = [[], 0], o = [[], 0], a = 0; a < e.lengths.length; a++) {
5472
+ var h = t.mergeDimensions(e.lengths[a], i.lengths[a], 2 == a)
5473
+ s[0].push(h[0]), o[0].push(h[1]), r.push(h[2])
5474
+ }
5475
+ if (e.color && i.color) {
5476
+ var l = t.mergeColors(e.color, i.color)
5477
+ ;(s[1] = l[0]), (o[1] = l[1]), (n = l[2])
5478
+ }
5479
+ return [
5480
+ s,
5481
+ o,
5482
+ function (t) {
5483
+ for (var i = e.inset ? 'inset ' : ' ', s = 0; s < r.length; s++)
5484
+ i += r[s](t[0][s]) + ' '
5485
+ return n && (i += n(t[1])), i
5486
+ },
5487
+ ]
5488
+ }
5489
+ },
5490
+ ', ',
5491
+ )
5492
+ t.addPropertiesHandler(
5493
+ function (i) {
5494
+ var n = t.consumeRepeated(e, /^,/, i)
5495
+ if (n && '' == n[1]) return n[0]
5496
+ },
5497
+ i,
5498
+ ['box-shadow', 'text-shadow'],
5499
+ )
5500
+ })(ri),
5501
+ (function (t, e) {
5502
+ function i(t) {
5503
+ return t.toFixed(3).replace(/0+$/, '').replace(/\.$/, '')
5504
+ }
5505
+ function n(t, e, i) {
5506
+ return Math.min(e, Math.max(t, i))
5507
+ }
5508
+ function r(t) {
5509
+ if (/^\s*[-+]?(\d*\.)?\d+\s*$/.test(t)) return Number(t)
5510
+ }
5511
+ function s(t, e) {
5512
+ return function (r, s) {
5513
+ return [
5514
+ r,
5515
+ s,
5516
+ function (r) {
5517
+ return i(n(t, e, r))
5518
+ },
5519
+ ]
5520
+ }
5521
+ }
5522
+ function o(t) {
5523
+ var e = t.trim().split(/\s*[\s,]\s*/)
5524
+ if (0 !== e.length) {
5525
+ for (var i = [], n = 0; n < e.length; n++) {
5526
+ var s = r(e[n])
5527
+ if (void 0 === s) return
5528
+ i.push(s)
5529
+ }
5530
+ return i
5531
+ }
5532
+ }
5533
+ ;(t.clamp = n),
5534
+ t.addPropertiesHandler(
5535
+ o,
5536
+ function (t, e) {
5537
+ if (t.length == e.length)
5538
+ return [
5539
+ t,
5540
+ e,
5541
+ function (t) {
5542
+ return t.map(i).join(' ')
5543
+ },
5544
+ ]
5545
+ },
5546
+ ['stroke-dasharray'],
5547
+ ),
5548
+ t.addPropertiesHandler(r, s(0, 1 / 0), ['border-image-width', 'line-height']),
5549
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5748
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5756
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5757
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+ t.addPropertiesHandler(
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5766
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5768
+ ['background-size'],
5769
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5770
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5772
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5773
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5775
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5780
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5781
+ 'max-width',
5782
+ 'outline-width',
5783
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5784
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5785
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5786
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5787
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5788
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5790
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5795
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5902
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5911
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5982
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5983
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5984
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5986
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5987
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5989
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5990
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6000
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6007
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6008
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6009
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6012
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6019
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+ (T = ('number' == typeof y[k] ? t.mergeNumbers : t.mergeDimensions)(
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6043
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6044
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6046
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6047
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6048
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6051
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6052
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6054
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6055
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6056
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6057
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6058
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+ var i = t.transformListToMatrix(r(e))
6060
+ return (
6061
+ 'matrix(' +
6062
+ s(i[0]) +
6063
+ ' ' +
6064
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6065
+ ' ' +
6066
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6067
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6068
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6069
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6070
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6071
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6073
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6075
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6076
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6078
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6079
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6080
+ (e = 100 * Math.round(e / 100)),
6081
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6082
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6083
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6084
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6085
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6088
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6089
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6090
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6091
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6093
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+ top: { '%': 0 },
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6186
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+ if (s && s[0])
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+ i,
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6216
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6217
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6218
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6219
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6224
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6225
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6242
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+ if (window.performance && performance.now)
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+ var t = function () {
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6345
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metagallery/public/build/metagallery.js CHANGED
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2
- /**
3
- * Muuri v0.9.3
4
- * https://muuri.dev/
5
- * Copyright (c) 2015-present, Haltu Oy
6
- * Released under the MIT license
7
- * https://github.com/haltu/muuri/blob/master/LICENSE.md
8
- * @license MIT
9
- *
10
- * Muuri Packer
11
- * Copyright (c) 2016-present, Niklas Rämö <inramo@gmail.com>
12
- * @license MIT
13
- *
14
- * Muuri Ticker / Muuri Emitter / Muuri Dragger
15
- * Copyright (c) 2018-present, Niklas Rämö <inramo@gmail.com>
16
- * @license MIT
17
- *
18
- * Muuri AutoScroller
19
- * Copyright (c) 2019-present, Niklas Rämö <inramo@gmail.com>
20
- * @license MIT
21
- */
22
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i?i/(Math.min(t.width,e.width)*Math.min(t.height,e.height))*100:0}Ce.prototype.reset=function(){this.isActive&&this.onStop(),this.item=null,this.element=null,this.isActive=!1,this.isEnding=!1,this.direction=null,this.value=null,this.maxValue=0,this.threshold=0,this.distance=0,this.speed=0,this.duration=0,this.action=null},Ce.prototype.hasReachedEnd=function(){return 4&this.direction?this.value>=this.maxValue:this.value<=0},Ce.prototype.computeCurrentScrollValue=function(){return null===this.value?1&this.direction?Ee(this.element):Te(this.element):Math.max(0,Math.min(this.value,this.maxValue))},Ce.prototype.computeNextScrollValue=function(t){var e=this.speed*(t/1e3),i=4&this.direction?this.value+e:this.value-e;return Math.max(0,Math.min(i,this.maxValue))},Ce.prototype.computeSpeed=(ye={direction:null,threshold:0,distance:0,value:0,maxValue:0,deltaTime:0,duration:0,isEnding:!1},function(t){var e=this.item,i=Re(e).speed;return ce(i)?(ye.direction=this.direction,ye.threshold=this.threshold,ye.distance=this.distance,ye.value=this.value,ye.maxValue=this.maxValue,ye.duration=this.duration,ye.speed=this.speed,ye.deltaTime=t,ye.isEnding=this.isEnding,i(e,this.element,ye)):i}),Ce.prototype.tick=function(t){return this.isActive||(this.isActive=!0,this.onStart()),this.value=this.computeCurrentScrollValue(),this.speed=this.computeSpeed(t),this.value=this.computeNextScrollValue(t),this.duration+=t,this.value},Ce.prototype.onStart=function(){var t=this.item,e=Re(t).onStart;ce(e)&&e(t,this.element,this.direction)},Ce.prototype.onStop=function(){var t=this.item,e=Re(t).onStop;ce(e)&&e(t,this.element,this.direction),t._drag&&t._drag.sort()},Me.prototype.reset=function(){this.requestX&&(this.requestX.action=null),this.requestY&&(this.requestY.action=null),this.element=null,this.requestX=null,this.requestY=null,this.scrollLeft=0,this.scrollTop=0},Me.prototype.addRequest=function(t){1&t.direction?(this.removeRequest(this.requestX),this.requestX=t):(this.removeRequest(this.requestY),this.requestY=t),t.action=this},Me.prototype.removeRequest=function(t){t&&(this.requestX===t?(this.requestX=null,t.action=null):this.requestY===t&&(this.requestY=null,t.action=null))},Me.prototype.computeScrollValues=function(){this.scrollLeft=this.requestX?this.requestX.value:Ee(this.element),this.scrollTop=this.requestY?this.requestY.value:Te(this.element)},Me.prototype.scroll=function(){var t=this.element;t&&(t.scrollTo?t.scrollTo(this.scrollLeft,this.scrollTop):(t.scrollLeft=this.scrollLeft,t.scrollTop=this.scrollTop))},Ie.prototype.pick=function(){return this.pool.pop()||this.createItem()},Ie.prototype.release=function(t){this.releaseItem(t),-1===this.pool.indexOf(t)&&this.pool.push(t)},Ie.prototype.reset=function(){this.pool.length=0};var qe={width:0,height:0,left:0,right:0,top:0,bottom:0},je={width:0,height:0,left:0,right:0,top:0,bottom:0};function Xe(){this._isDestroyed=!1,this._isTicking=!1,this._tickTime=0,this._tickDeltaTime=0,this._items=[],this._actions=[],this._requests={},this._requests[1]={},this._requests[2]={},this._requestOverlapCheck={},this._dragPositions={},this._dragDirections={},this._overlapCheckInterval=150,this._requestPool=new Ie((function(){return new Ce}),(function(t){t.reset()})),this._actionPool=new Ie((function(){return new Me}),(function(t){t.reset()})),this._readTick=this._readTick.bind(this),this._writeTick=this._writeTick.bind(this)}Xe.AXIS_X=1,Xe.AXIS_Y=2,Xe.FORWARD=4,Xe.BACKWARD=8,Xe.LEFT=9,Xe.RIGHT=5,Xe.UP=10,Xe.DOWN=6,Xe.smoothSpeed=function(t,e,i){return function(n,r,s){var o=0;if(!s.isEnding)if(s.threshold>0){var a=s.threshold-Math.max(0,s.distance);o=t/s.threshold*a}else o=t;var l=s.speed,h=o;return l===o?h:l<o?(h=l+e*(s.deltaTime/1e3),Math.min(o,h)):(h=l-i*(s.deltaTime/1e3),Math.max(o,h))}},Xe.pointerHandle=function(t){var e={left:0,top:0,width:0,height:0},i=t||1;return function(t,n,r,s,o,a,l){return e.left=a-.5*i,e.top=l-.5*i,e.width=i,e.height=i,e}},Xe.prototype._readTick=function(t){this._isDestroyed||(t&&this._tickTime?(this._tickDeltaTime=t-this._tickTime,this._tickTime=t,this._updateRequests(),this._updateActions()):(this._tickTime=t,this._tickDeltaTime=0))},Xe.prototype._writeTick=function(){this._isDestroyed||(this._applyActions(),ue(this._readTick,this._writeTick))},Xe.prototype._startTicking=function(){this._isTicking=!0,ue(this._readTick,this._writeTick)},Xe.prototype._stopTicking=function(){this._isTicking=!1,this._tickTime=0,this._tickDeltaTime=0,ie.remove(0,Zt),ie.remove(2,te)},Xe.prototype._getItemHandleRect=function(t,e,i){var n=t._drag;if(e){var r=n._dragMoveEvent||n._dragStartEvent,s=e(t,n._clientX,n._clientY,t._width,t._height,r.clientX,r.clientY);i.left=s.left,i.top=s.top,i.width=s.width,i.height=s.height}else i.left=n._clientX,i.top=n._clientY,i.width=t._width,i.height=t._height;return i.right=i.left+i.width,i.bottom=i.top+i.height,i},Xe.prototype._requestItemScroll=function(t,e,i,n,r,s,o){var a=this._requests[e],l=a[t._id];l?l.element===i&&l.direction===n||l.reset():l=this._requestPool.pick(),l.item=t,l.element=i,l.direction=n,l.threshold=r,l.distance=s,l.maxValue=o,a[t._id]=l},Xe.prototype._cancelItemScroll=function(t,e){var i=this._requests[e],n=i[t._id];n&&(n.action&&n.action.removeRequest(n),this._requestPool.release(n),delete i[t._id])},Xe.prototype._checkItemOverlap=function(t,e,i){var n=Re(t),r=ce(n.targets)?n.targets(t):n.targets,s=n.threshold,o=n.safeZone;if(!r||!r.length)return e&&this._cancelItemScroll(t,1),void(i&&this._cancelItemScroll(t,2));var a=this._dragDirections[t._id],l=a[0],h=a[1];if(!l&&!h)return e&&this._cancelItemScroll(t,1),void(i&&this._cancelItemScroll(t,2));for(var u=this._getItemHandleRect(t,n.handle,qe),c=je,d=null,f=null,p=!0,_=!0,m=0,g=0,v=null,y=null,b=0,w=0,x=0,S=null,E=-1/0,T=0,D=0,A=null,k=0,R=0,P=null,O=-1/0,L=0,C=0,M=null,I=0,N=0,q=0;q<r.length;q++)d=r[q],p=e&&l&&2!==d.axis,_=i&&h&&1!==d.axis,g=d.priority||0,(!p||g<E)&&(!_||g<O)||(f=Se(d.element||d),w=p?De(f):-1,x=_?Ae(f):-1,(w||x)&&((m=Ne(u,c=ke(f,c)))<=0||(p&&g>=E&&w>0&&(g>E||m>D)&&(y=null,v=Le("number"==typeof d.threshold?d.threshold:s,o,u.width,c.width),5===l?(b=c.right+v.offset-u.right)<=v.value&&Ee(f)<w&&(y=5):9===l&&(b=u.left-(c.left-v.offset))<=v.value&&Ee(f)>0&&(y=9),null!==y&&(S=f,E=g,T=v.value,D=m,A=y,k=b,R=w)),_&&g>=O&&x>0&&(g>O||m>C)&&(y=null,v=Le("number"==typeof d.threshold?d.threshold:s,o,u.height,c.height),6===h?(b=c.bottom+v.offset-u.bottom)<=v.value&&Te(f)<x&&(y=6):10===h&&(b=u.top-(c.top-v.offset))<=v.value&&Te(f)>0&&(y=10),null!==y&&(P=f,O=g,L=v.value,C=m,M=y,I=b,N=x)))));e&&(S?this._requestItemScroll(t,1,S,A,T,k,R):this._cancelItemScroll(t,1)),i&&(P?this._requestItemScroll(t,2,P,M,L,I,N):this._cancelItemScroll(t,2))},Xe.prototype._updateScrollRequest=function(t){for(var e=t.item,i=Re(e),n=ce(i.targets)?i.targets(e):i.targets,r=n&&n.length||0,s=i.threshold,o=i.safeZone,a=this._getItemHandleRect(e,i.handle,qe),l=je,h=null,u=null,c=!1,d=null,f=null,p=null,_=null,m=null,g=0;g<r;g++)if((u=Se((h=n[g]).element||h))===t.element){if(c=!!(1&t.direction)){if(2===h.axis)continue}else if(1===h.axis)continue;if((_=c?De(u):Ae(u))<=0)break;if(Ne(a,l=ke(u,l))<=0)break;if(d=Le("number"==typeof h.threshold?h.threshold:s,o,c?a.width:a.height,c?l.width:l.height),(f=9===t.direction?a.left-(l.left-d.offset):5===t.direction?l.right+d.offset-a.right:10===t.direction?a.top-(l.top-d.offset):l.bottom+d.offset-a.bottom)>d.value)break;if(p=c?Ee(u):Te(u),m=4&t.direction?p>=_:p<=0)break;return t.maxValue=_,t.threshold=d.value,t.distance=f,t.isEnding=!1,!0}return!0===i.smoothStop&&t.speed>0?(null===m&&(m=t.hasReachedEnd()),t.isEnding=!m):t.isEnding=!1,t.isEnding},Xe.prototype._updateRequests=function(){for(var t,e,i,n,r,s,o,a=this._items,l=this._requests[1],h=this._requests[2],u=0;u<a.length;u++)t=a[u],r=(n=this._requestOverlapCheck[t._id])>0&&this._tickTime-n>this._overlapCheckInterval,s=!0,(e=l[t._id])&&e.isActive&&(s=!this._updateScrollRequest(e))&&(r=!0,this._cancelItemScroll(t,1)),o=!0,(i=h[t._id])&&i.isActive&&(o=!this._updateScrollRequest(i))&&(r=!0,this._cancelItemScroll(t,2)),r&&(this._requestOverlapCheck[t._id]=0,this._checkItemOverlap(t,s,o))},Xe.prototype._requestAction=function(t,e){for(var i=this._actions,n=1===e,r=null,s=0;s<i.length;s++){if(r=i[s],t.element===r.element){if(n?r.requestX:r.requestY)return void this._cancelItemScroll(t.item,e);break}r=null}r||(r=this._actionPool.pick()),r.element=t.element,r.addRequest(t),t.tick(this._tickDeltaTime),i.push(r)},Xe.prototype._updateActions=function(){var t,e,i,n,r=this._items,s=this._requests,o=this._actions;for(n=0;n<r.length;n++)t=r[n]._id,e=s[1][t],i=s[2][t],e&&this._requestAction(e,1),i&&this._requestAction(i,2);for(n=0;n<o.length;n++)o[n].computeScrollValues()},Xe.prototype._applyActions=function(){var t,e=this._actions,i=this._items;if(e.length){for(t=0;t<e.length;t++)e[t].scroll(),this._actionPool.release(e[t]);for(e.length=0,t=0;t<i.length;t++)Pe(i[t]);for(t=0;t<i.length;t++)Oe(i[t])}},Xe.prototype._updateDragDirection=function(t){var e=this._dragPositions[t._id],i=this._dragDirections[t._id],n=t._drag._left,r=t._drag._top;if(e.length){var s=e[0],o=e[1];i[0]=n>s?5:n<s?9:i[0]||0,i[1]=r>o?6:r<o?10:i[1]||0}e[0]=n,e[1]=r},Xe.prototype.addItem=function(t){this._isDestroyed||-1===this._items.indexOf(t)&&(this._items.push(t),this._requestOverlapCheck[t._id]=this._tickTime,this._dragDirections[t._id]=[0,0],this._dragPositions[t._id]=[],this._isTicking||this._startTicking())},Xe.prototype.updateItem=function(t){this._isDestroyed||this._dragDirections[t._id]&&(this._updateDragDirection(t),this._requestOverlapCheck[t._id]||(this._requestOverlapCheck[t._id]=this._tickTime))},Xe.prototype.removeItem=function(t){if(!this._isDestroyed){var e=this._items.indexOf(t);if(-1!==e){var i=t._id;this._requests[1][i]&&(this._cancelItemScroll(t,1),delete this._requests[1][i]),this._requests[2][i]&&(this._cancelItemScroll(t,2),delete this._requests[2][i]),delete this._requestOverlapCheck[i],delete this._dragPositions[i],delete this._dragDirections[i],this._items.splice(e,1),this._isTicking&&!this._items.length&&this._stopTicking()}}},Xe.prototype.isItemScrollingX=function(t){var e=this._requests[1][t._id];return!(!e||!e.isActive)},Xe.prototype.isItemScrollingY=function(t){var e=this._requests[2][t._id];return!(!e||!e.isActive)},Xe.prototype.isItemScrolling=function(t){return this.isItemScrollingX(t)||this.isItemScrollingY(t)},Xe.prototype.destroy=function(){if(!this._isDestroyed){for(var t=this._items.slice(0),e=0;e<t.length;e++)this.removeItem(t[e]);this._actions.length=0,this._requestPool.reset(),this._actionPool.reset(),this._isDestroyed=!0}};var Fe=window.Element.prototype,He=Fe.matches||Fe.matchesSelector||Fe.webkitMatchesSelector||Fe.mozMatchesSelector||Fe.msMatchesSelector||Fe.oMatchesSelector||function(){return!1};function Ye(t,e){return He.call(t,e)}function Be(t,e){e&&(t.classList?t.classList.add(e):Ye(t,"."+e)||(t.className+=" "+e))}var ze=[];function We(t,e,i){var n="number"==typeof i?i:-1;n<0&&(n=t.length-n+1),t.splice.apply(t,ze.concat(n,0,e)),ze.length=0}function $e(t,e,i){var n=Math.max(0,t.length-1+(i||0));return e>n?n:e<0?Math.max(n+e+1,0):e}function Ge(t,e,i){if(!(t.length<2)){var n=$e(t,e),r=$e(t,i);n!==r&&t.splice(r,0,t.splice(n,1)[0])}}function Ue(t,e,i){if(!(t.length<2)){var n,r=$e(t,e),s=$e(t,i);r!==s&&(n=t[r],t[r]=t[s],t[s]=n)}}var Ve=Tt(document.documentElement.style,"transform")||"transform",Je=/([A-Z])/g,Ke=/^(webkit-|moz-|ms-|o-)/,Qe=/^(-m-s-)/;function Ze(t){var e=t.replace(Je,"-$1").toLowerCase();return e=(e=e.replace(Ke,"-$1")).replace(Qe,"-ms-")}var ti=Ze(Ve);function ei(t){var e=ge(t,ti);if(!e||"none"===e)return!1;var i=ge(t,"display");return"inline"!==i&&"none"!==i}function ii(t){for(var e=document,i=t||e;i&&i!==e&&"static"===ge(i,"position")&&!ei(i);)i=i.parentElement||e;return i}var ni={},ri={},si={};function oi(t,e){var i,n=e||{};return n.left=0,n.top=0,t===document?n:(n.left=window.pageXOffset||0,n.top=window.pageYOffset||0,t.self===window.self||(i=t.getBoundingClientRect(),n.left+=i.left,n.top+=i.top,n.left+=ve(t,"border-left-width"),n.top+=ve(t,"border-top-width")),n)}function ai(t,e,i){return si.left=0,si.top=0,t===e||i&&(t=ii(t))===(e=ii(e))||(oi(t,ni),oi(e,ri),si.left=ri.left-ni.left,si.top=ri.top-ni.top),si}function li(t){return"auto"===t||"scroll"===t||"overlay"===t}function hi(t){return li(ge(t,"overflow"))||li(ge(t,"overflow-x"))||li(ge(t,"overflow-y"))}function ui(t,e){for(e=e||[];t&&t!==document;)t.getRootNode&&t instanceof DocumentFragment?t=t.getRootNode().host:(hi(t)&&e.push(t),t=t.parentNode);return e.push(window),e}var ci={},di=/^matrix3d/,fi=/([^,]*,){4}/,pi=/([^,]*,){12}/,_i=/[^,]*,/;function mi(t){ci.x=0,ci.y=0;var e=ge(t,ti);if(!e||"none"===e)return ci;var i=di.test(e),n=e.replace(i?pi:fi,""),r=n.replace(_i,"");return ci.x=parseFloat(n)||0,ci.y=parseFloat(r)||0,ci}function gi(t,e){e&&(t.classList?t.classList.remove(e):Ye(t,"."+e)&&(t.className=(" "+t.className+" ").replace(" "+e+" "," ").trim()))}var vi,yi,bi,wi,xi=/^(iPad|iPhone|iPod)/.test(window.navigator.platform)||/^Mac/.test(window.navigator.platform)&&window.navigator.maxTouchPoints>1,Si=!!Dt()&&{passive:!0};function Ei(t){var e=t._element,i=t.getGrid(),n=i._settings;this._item=t,this._gridId=i._id,this._isDestroyed=!1,this._isMigrating=!1,this._startPredicate=ce(n.dragStartPredicate)?n.dragStartPredicate:Ei.defaultStartPredicate,this._startPredicateState=0,this._startPredicateResult=void 0,this._isSortNeeded=!1,this._sortTimer=void 0,this._blockedSortIndex=null,this._sortX1=0,this._sortX2=0,this._sortY1=0,this._sortY2=0,this._reset(),this._preStartCheck=this._preStartCheck.bind(this),this._preEndCheck=this._preEndCheck.bind(this),this._onScroll=this._onScroll.bind(this),this._prepareStart=this._prepareStart.bind(this),this._applyStart=this._applyStart.bind(this),this._prepareMove=this._prepareMove.bind(this),this._applyMove=this._applyMove.bind(this),this._prepareScroll=this._prepareScroll.bind(this),this._applyScroll=this._applyScroll.bind(this),this._handleSort=this._handleSort.bind(this),this._handleSortDelayed=this._handleSortDelayed.bind(this),this._handle=n.dragHandle&&e.querySelector(n.dragHandle)||e,this._dragger=new It(this._handle,n.dragCssProps),this._dragger.on("start",this._preStartCheck),this._dragger.on("move",this._preStartCheck),this._dragger.on("cancel",this._preEndCheck),this._dragger.on("end",this._preEndCheck)}function Ti(t,e){var i,n,r={};if(Array.isArray(e))for(n=0;n<e.length;n++)r[i=e[n]]=ge(t,Ze(i));else for(i in e)r[i]=ge(t,Ze(i));return r}Ei.autoScroller=new Xe,Ei.defaultStartPredicate=function(t,e,i){var n=t._drag;if(e.isFirst&&e.srcEvent.button)return!1;if(!xi&&e.isFirst&&!0===e.srcEvent.isTrusted&&!1===e.srcEvent.defaultPrevented&&!1===e.srcEvent.cancelable)return!1;if(!e.isFinal){var r=n._startPredicateData;if(!r){var s=i||n._getGrid()._settings.dragStartPredicate||{};n._startPredicateData=r={distance:Math.max(s.distance,0)||0,delay:Math.max(s.delay,0)||0}}return r.delay&&(r.event=e,r.delayTimer||(r.delayTimer=window.setTimeout((function(){r.delay=0,n._resolveStartPredicate(r.event)&&(n._forceResolveStartPredicate(r.event),n._resetStartPredicate())}),r.delay))),n._resolveStartPredicate(e)}n._finishStartPredicate(e)},Ei.defaultSortPredicate=(vi={},yi={},bi={},wi=[],function(t,e){var i=t._drag,n=i._getGrid(),r=e&&"number"==typeof e.threshold?e.threshold:50,s=e&&e.action===it?it:nt,o=e&&e.migrateAction===it?it:nt;r=Math.min(Math.max(r,1),100),vi.width=t._width,vi.height=t._height,vi.left=i._clientX,vi.top=i._clientY;var a=function(t,e,i){var n,r,s,o,a,l,h,u,c,d,f=null,p=e._settings.dragSort,_=-1;if(!0===p?(wi[0]=e,r=wi):ce(p)&&(r=p.call(e,t)),!r||!Array.isArray(r)||!r.length)return f;for(d=0;d<r.length;d++)if(!(s=r[d])._isDestroyed){for(s._updateBoundingRect(),l=Math.max(0,s._left),h=Math.max(0,s._top),u=Math.min(window.innerWidth,s._right),c=Math.min(window.innerHeight,s._bottom),o=s._element.parentNode;o&&o!==document&&o!==document.documentElement&&o!==document.body;)if(o.getRootNode&&o instanceof DocumentFragment)o=o.getRootNode().host;else{if("visible"!==ge(o,"overflow")&&(a=o.getBoundingClientRect(),l=Math.max(l,a.left),h=Math.max(h,a.top),u=Math.min(u,a.right),c=Math.min(c,a.bottom)),"fixed"===ge(o,"position"))break;o=o.parentNode}l>=u||h>=c||(yi.left=l,yi.top=h,yi.width=u-l,yi.height=c-h,(n=Ne(vi,yi))>i&&n>_&&(_=n,f=s))}return wi.length=0,f}(t,n,r);if(!a)return null;var l,h,u,c=t.getGrid()!==a,d=0,f=0,p=0,_=-1,m=!1;for(a===n?(vi.left=i._gridX+t._marginLeft,vi.top=i._gridY+t._marginTop):(a._updateBorders(1,0,1,0),d=a._left+a._borderLeft,f=a._top+a._borderTop),u=0;u<a._items.length;u++)(l=a._items[u])._isActive&&l!==t&&(m=!0,yi.width=l._width,yi.height=l._height,yi.left=l._left+l._marginLeft+d,yi.top=l._top+l._marginTop+f,(h=Ne(vi,yi))>p&&(_=u,p=h));return c&&p<r&&(_=m?_:0,p=r),p>=r?(bi.grid=a,bi.index=_,bi.action=c?o:s,bi):null}),Ei.prototype.stop=function(){if(this._isActive)if(this._isMigrating)this._finishMigration();else{Ei.autoScroller.removeItem(this._item);var t=this._item._id;if(se(t),oe(t),ae(t),this._cancelSort(),this._isStarted){this._unbindScrollListeners();var e=item._element,i=this._getGrid(),n=i._settings.itemDraggingClass;e.parentNode!==i._element&&(i._element.appendChild(e),item._setTranslate(this._gridX,this._gridY)),gi(e,n)}this._reset()}},Ei.prototype.sort=function(t){var e=this._item;this._isActive&&e._isActive&&this._dragMoveEvent&&(!0===t?this._handleSort():le(e._id,this._handleSort))},Ei.prototype.destroy=function(){this._isDestroyed||(this.stop(),this._dragger.destroy(),Ei.autoScroller.removeItem(this._item),this._isDestroyed=!0)},Ei.prototype._getGrid=function(){return tt[this._gridId]||null},Ei.prototype._reset=function(){this._isActive=!1,this._isStarted=!1,this._container=null,this._containingBlock=null,this._dragStartEvent=null,this._dragMoveEvent=null,this._dragPrevMoveEvent=null,this._scrollEvent=null,this._scrollers=[],this._left=0,this._top=0,this._gridX=0,this._gridY=0,this._clientX=0,this._clientY=0,this._scrollDiffX=0,this._scrollDiffY=0,this._moveDiffX=0,this._moveDiffY=0,this._containerDiffX=0,this._containerDiffY=0},Ei.prototype._bindScrollListeners=function(){var t,e,i=this._getGrid()._element,n=this._container,r=this._scrollers;if(r.length=0,ui(this._item._element.parentNode,r),n!==i)for(ui(i,t=[]),e=0;e<t.length;e++)r.indexOf(t[e])<0&&r.push(t[e]);for(e=0;e<r.length;e++)r[e].addEventListener("scroll",this._onScroll,Si)},Ei.prototype._unbindScrollListeners=function(){var t,e=this._scrollers;for(t=0;t<e.length;t++)e[t].removeEventListener("scroll",this._onScroll,Si);e.length=0},Ei.prototype._resolveStartPredicate=function(t){var e=this._startPredicateData;if(!(t.distance<e.distance||e.delay))return this._resetStartPredicate(),!0},Ei.prototype._forceResolveStartPredicate=function(t){this._isDestroyed||1!==this._startPredicateState||(this._startPredicateState=2,this._onStart(t))},Ei.prototype._finishStartPredicate=function(t){var e=this._item._element,i=Math.abs(t.deltaX)<2&&Math.abs(t.deltaY)<2&&t.deltaTime<200;this._resetStartPredicate(),i&&function(t){if("a"!==t.tagName.toLowerCase())return;var e=t.getAttribute("href");if(!e)return;var i=t.getAttribute("target");i&&"_self"!==i?window.open(e,i):window.location.href=e}(e)},Ei.prototype._resetHeuristics=function(t,e){this._blockedSortIndex=null,this._sortX1=this._sortX2=t,this._sortY1=this._sortY2=e},Ei.prototype._checkHeuristics=function(t,e){var i=this._getGrid()._settings.dragSortHeuristics,n=i.minDragDistance;if(n<=0)return this._blockedSortIndex=null,!0;var r=t-this._sortX2,s=e-this._sortY2,o=n>3&&i.minBounceBackAngle>0;if(o||(this._blockedSortIndex=null),Math.abs(r)>n||Math.abs(s)>n){if(o){var a=Math.atan2(r,s),l=Math.atan2(this._sortX2-this._sortX1,this._sortY2-this._sortY1),h=Math.atan2(Math.sin(a-l),Math.cos(a-l));Math.abs(h)>i.minBounceBackAngle&&(this._blockedSortIndex=null)}return this._sortX1=this._sortX2,this._sortY1=this._sortY2,this._sortX2=t,this._sortY2=e,!0}return!1},Ei.prototype._resetStartPredicate=function(){var t=this._startPredicateData;t&&(t.delayTimer&&(t.delayTimer=window.clearTimeout(t.delayTimer)),this._startPredicateData=null)},Ei.prototype._handleSort=function(){if(this._isActive){var t=this._getGrid()._settings;if(!t.dragSort||!t.dragAutoScroll.sortDuringScroll&&Ei.autoScroller.isItemScrolling(this._item))return this._sortX1=this._sortX2=this._gridX,this._sortY1=this._sortY2=this._gridY,this._isSortNeeded=!0,void(void 0!==this._sortTimer&&(this._sortTimer=window.clearTimeout(this._sortTimer)));var e=this._checkHeuristics(this._gridX,this._gridY);if(this._isSortNeeded||e){var i=t.dragSortHeuristics.sortInterval;i<=0||this._isSortNeeded?(this._isSortNeeded=!1,void 0!==this._sortTimer&&(this._sortTimer=window.clearTimeout(this._sortTimer)),this._checkOverlap()):void 0===this._sortTimer&&(this._sortTimer=window.setTimeout(this._handleSortDelayed,i))}}},Ei.prototype._handleSortDelayed=function(){this._isSortNeeded=!0,this._sortTimer=void 0,le(this._item._id,this._handleSort)},Ei.prototype._cancelSort=function(){var t;this._isSortNeeded=!1,void 0!==this._sortTimer&&(this._sortTimer=window.clearTimeout(this._sortTimer)),t=this._item._id,ie.remove(1,Vt+t)},Ei.prototype._finishSort=function(){var t=this._getGrid()._settings.dragSort&&(this._isSortNeeded||void 0!==this._sortTimer);this._cancelSort(),t&&this._checkOverlap()},Ei.prototype._checkOverlap=function(){if(this._isActive){var t,e,i,n,r,s,o,a,l=this._item,h=this._getGrid()._settings;(t=ce(h.dragSortPredicate)?h.dragSortPredicate(l,this._dragMoveEvent):Ei.defaultSortPredicate(l,h.dragSortPredicate))&&"number"==typeof t.index&&(o=t.action===it?it:nt,a=(e=l.getGrid())!==(n=t.grid||e),i=e._items.indexOf(l),r=$e(n._items,t.index,a&&o===nt?1:0),(a||r!==this._blockedSortIndex)&&(a?(this._blockedSortIndex=null,s=n._items[r],e._hasListeners(ft)&&e._emit(ft,{item:l,fromGrid:e,fromIndex:i,toGrid:n,toIndex:r}),n._hasListeners(_t)&&n._emit(_t,{item:l,fromGrid:e,fromIndex:i,toGrid:n,toIndex:r}),l._gridId=n._id,this._isMigrating=l._gridId!==this._gridId,e._items.splice(i,1),We(n._items,l,r),l._sortData=null,e._hasListeners(dt)&&e._emit(dt,{item:l,fromGrid:e,fromIndex:i,toGrid:n,toIndex:r}),n._hasListeners(pt)&&n._emit(pt,{item:l,fromGrid:e,fromIndex:i,toGrid:n,toIndex:r}),o===it&&s&&s.isActive()&&n._items.indexOf(s)>-1&&n.send(s,e,i,{appendTo:this._container||document.body,layoutSender:!1,layoutReceiver:!1}),e.layout(),n.layout()):i!==r&&(this._blockedSortIndex=i,(o===it?Ue:Ge)(e._items,i,r),e._hasListeners(ct)&&e._emit(ct,{item:l,fromIndex:i,toIndex:r,action:o}),e.layout())))}},Ei.prototype._finishMigration=function(){var t,e,i=this._item,n=i._dragRelease,r=i._element,s=i._isActive,o=i.getGrid(),a=o._element,l=o._settings,h=l.dragContainer||a,u=this._getGrid()._settings,c=r.parentNode,d=s?u.itemVisibleClass:u.itemHiddenClass,f=s?l.itemVisibleClass:l.itemHiddenClass;this._isMigrating=!1,this.destroy(),u.itemClass!==l.itemClass&&(gi(r,u.itemClass),Be(r,l.itemClass)),d!==f&&(gi(r,d),Be(r,f)),h!==c&&(h.appendChild(r),e=ai(c,h,!0),(t=mi(r)).x-=e.left,t.y-=e.top),i._refreshDimensions(),e=ai(h,a,!0),n._containerDiffX=e.left,n._containerDiffY=e.top,i._drag=l.dragEnabled?new Ei(i):null,h!==c&&i._setTranslate(t.x,t.y),i._visibility.setStyles(s?l.visibleStyles:l.hiddenStyles),n.start()},Ei.prototype._preStartCheck=function(t){0===this._startPredicateState&&(this._startPredicateState=1),1===this._startPredicateState?(this._startPredicateResult=this._startPredicate(this._item,t),!0===this._startPredicateResult?(this._startPredicateState=2,this._onStart(t)):!1===this._startPredicateResult&&(this._resetStartPredicate(t),this._dragger._reset(),this._startPredicateState=0)):2===this._startPredicateState&&this._isActive&&this._onMove(t)},Ei.prototype._preEndCheck=function(t){var e=2===this._startPredicateState;this._startPredicate(this._item,t),this._startPredicateState=0,e&&this._isActive&&(this._isStarted?this._onEnd(t):this.stop())},Ei.prototype._onStart=function(t){var e,i,n,r=this._item;r._isActive&&(this._isActive=!0,this._dragStartEvent=t,Ei.autoScroller.addItem(r),e=r._id,i=this._prepareStart,n=this._applyStart,ie.add(0,Bt+e,i),ie.add(2,zt+e,n))},Ei.prototype._prepareStart=function(){if(this._isActive){var t=this._item;if(t._isActive){var e=t._element,i=this._getGrid(),n=i._settings,r=i._element,s=n.dragContainer||r,o=ii(s),a=mi(e),l=e.getBoundingClientRect(),h=s!==r;if(this._container=s,this._containingBlock=o,this._clientX=l.left,this._clientY=l.top,this._left=this._gridX=a.x,this._top=this._gridY=a.y,this._scrollDiffX=this._scrollDiffY=0,this._moveDiffX=this._moveDiffY=0,this._resetHeuristics(this._gridX,this._gridY),h){var u=ai(o,r);this._containerDiffX=u.left,this._containerDiffY=u.top}}}},Ei.prototype._applyStart=function(){if(this._isActive){var t=this._item;if(t._isActive){var e=this._getGrid(),i=t._element,n=t._dragRelease,r=t._migrate,s=this._container!==e._element;t.isPositioning()&&t._layout.stop(!0,this._left,this._top),r._isActive&&(this._left-=r._containerDiffX,this._top-=r._containerDiffY,this._gridX-=r._containerDiffX,this._gridY-=r._containerDiffY,r.stop(!0,this._left,this._top)),t.isReleasing()&&n._reset(),e._settings.dragPlaceholder.enabled&&t._dragPlaceholder.create(),this._isStarted=!0,e._emit("dragInit",t,this._dragStartEvent),s&&(i.parentNode===this._container?(this._gridX-=this._containerDiffX,this._gridY-=this._containerDiffY):(this._left+=this._containerDiffX,this._top+=this._containerDiffY,this._container.appendChild(i),t._setTranslate(this._left,this._top))),Be(i,e._settings.itemDraggingClass),this._bindScrollListeners(),e._emit("dragStart",t,this._dragStartEvent)}}},Ei.prototype._onMove=function(t){var e,i,n,r=this._item;r._isActive?(this._dragMoveEvent=t,e=r._id,i=this._prepareMove,n=this._applyMove,ie.add(0,Wt+e,i),ie.add(2,$t+e,n),le(r._id,this._handleSort)):this.stop()},Ei.prototype._prepareMove=function(){if(this._isActive&&this._item._isActive){var t=this._getGrid()._settings.dragAxis,e=this._dragMoveEvent,i=this._dragPrevMoveEvent||this._dragStartEvent||e;if("y"!==t){var n=e.clientX-i.clientX;this._left=this._left-this._moveDiffX+n,this._gridX=this._gridX-this._moveDiffX+n,this._clientX=this._clientX-this._moveDiffX+n,this._moveDiffX=n}if("x"!==t){var r=e.clientY-i.clientY;this._top=this._top-this._moveDiffY+r,this._gridY=this._gridY-this._moveDiffY+r,this._clientY=this._clientY-this._moveDiffY+r,this._moveDiffY=r}this._dragPrevMoveEvent=e}},Ei.prototype._applyMove=function(){if(this._isActive){var t=this._item;t._isActive&&(this._moveDiffX=this._moveDiffY=0,t._setTranslate(this._left,this._top),this._getGrid()._emit("dragMove",t,this._dragMoveEvent),Ei.autoScroller.updateItem(t))}},Ei.prototype._onScroll=function(t){var e,i,n,r=this._item;r._isActive?(this._scrollEvent=t,e=r._id,i=this._prepareScroll,n=this._applyScroll,ie.add(0,Gt+e,i),ie.add(2,Ut+e,n),le(r._id,this._handleSort)):this.stop()},Ei.prototype._prepareScroll=function(){if(this._isActive){var t=this._item;if(t._isActive){var e=t._element,i=this._getGrid(),n=i._element,r=i._settings.dragAxis,s="y"!==r,o="x"!==r,a=e.getBoundingClientRect();if(this._container!==n){var l=ai(this._containingBlock,n);this._containerDiffX=l.left,this._containerDiffY=l.top}if(s){var h=this._clientX-this._moveDiffX-this._scrollDiffX-a.left;this._left=this._left-this._scrollDiffX+h,this._scrollDiffX=h}if(o){var u=this._clientY-this._moveDiffY-this._scrollDiffY-a.top;this._top=this._top-this._scrollDiffY+u,this._scrollDiffY=u}this._gridX=this._left-this._containerDiffX,this._gridY=this._top-this._containerDiffY}}},Ei.prototype._applyScroll=function(){if(this._isActive){var t=this._item;t._isActive&&(this._scrollDiffX=this._scrollDiffY=0,t._setTranslate(this._left,this._top),this._getGrid()._emit("dragScroll",t,this._scrollEvent))}},Ei.prototype._onEnd=function(t){var e=this._item,i=e._element,n=this._getGrid(),r=n._settings,s=e._dragRelease;e._isActive?(se(e._id),oe(e._id),ae(e._id),this._finishSort(),this._unbindScrollListeners(),s._containerDiffX=this._containerDiffX,s._containerDiffY=this._containerDiffY,this._reset(),gi(i,r.itemDraggingClass),Ei.autoScroller.removeItem(e),n._emit("dragEnd",e,t),this._isMigrating?this._finishMigration():s.start()):this.stop()};var Di=/^(webkit|moz|ms|o|Webkit|Moz|MS|O)(?=[A-Z])/,Ai={};function ki(t){var e=Ai[t];return e||((e=t.replace(Di,""))!==t&&(e=e[0].toLowerCase()+e.slice(1)),Ai[t]=e,e)}function Ri(t,e){for(var i in e)t.style[i]=e[i]}var Pi,Oi,Li=!(!Element||!ce(Element.prototype.animate)),Ci=!!(Element&&(Pi=Element.prototype.animate,Oi=window.Symbol,Pi&&ce(Oi)&&ce(Oi.toString)&&Oi(Pi).toString().indexOf("[native code]")>-1));function Mi(t){this._element=t,this._animation=null,this._duration=0,this._easing="",this._callback=null,this._props=[],this._values=[],this._isDestroyed=!1,this._onFinish=this._onFinish.bind(this)}function Ii(t,e){var i={};for(var n in t)i[e?n:ki(n)]=t[n];return i}function Ni(t,e){return"translateX("+t+"px) translateY("+e+"px)"}function qi(t){this._item=t,this._animation=new Mi,this._element=null,this._className="",this._didMigrate=!1,this._resetAfterLayout=!1,this._left=0,this._top=0,this._transX=0,this._transY=0,this._nextTransX=0,this._nextTransY=0,this._setupAnimation=this._setupAnimation.bind(this),this._startAnimation=this._startAnimation.bind(this),this._updateDimensions=this._updateDimensions.bind(this),this._onLayoutStart=this._onLayoutStart.bind(this),this._onLayoutEnd=this._onLayoutEnd.bind(this),this._onReleaseEnd=this._onReleaseEnd.bind(this),this._onMigrate=this._onMigrate.bind(this),this._onHide=this._onHide.bind(this)}function ji(t){this._item=t,this._isActive=!1,this._isDestroyed=!1,this._isPositioningStarted=!1,this._containerDiffX=0,this._containerDiffY=0}Mi.prototype.start=function(t,e,i){if(!this._isDestroyed){var n=this._element,r=i||{};if(!Li)return Ri(n,e),this._callback=ce(r.onFinish)?r.onFinish:null,void this._onFinish();var s,o,a,l=this._animation,h=this._props,u=this._values,c=r.duration||300,d=r.easing||"ease",f=!1;if(l&&(o=0,c===this._duration&&d===this._easing||(f=!0),!f)){for(s in e)if(++o,-1===(a=h.indexOf(s))||e[s]!==u[a]){f=!0;break}o!==h.length&&(f=!0)}if(f&&l.cancel(),this._callback=ce(r.onFinish)?r.onFinish:null,!l||f){for(s in h.length=u.length=0,e)h.push(s),u.push(e[s]);this._duration=c,this._easing=d,this._animation=n.animate([Ii(t,Ci),Ii(e,Ci)],{duration:c,easing:d}),this._animation.onfinish=this._onFinish,Ri(n,e)}}},Mi.prototype.stop=function(){!this._isDestroyed&&this._animation&&(this._animation.cancel(),this._animation=this._callback=null,this._props.length=this._values.length=0)},Mi.prototype.getCurrentStyles=function(){return Ti(element,currentProps)},Mi.prototype.isAnimating=function(){return!!this._animation},Mi.prototype.destroy=function(){this._isDestroyed||(this.stop(),this._element=null,this._isDestroyed=!0)},Mi.prototype._onFinish=function(){var t=this._callback;this._animation=this._callback=null,this._props.length=this._values.length=0,t&&t()},qi.prototype._updateDimensions=function(){this.isActive()&&Ri(this._element,{width:this._item._width+"px",height:this._item._height+"px"})},qi.prototype._onLayoutStart=function(t,e){var i=this._item;if(-1!==t.indexOf(i)){var n=i._left,r=i._top,s=this._left,o=this._top;if(this._left=n,this._top=r,e||this._didMigrate||s!==n||o!==r){var a,l,h,u=n+i._marginLeft,c=r+i._marginTop,d=i.getGrid();if(!(!e&&d._settings.layoutDuration>0)||this._didMigrate)return he(i._id),this._element.style[Ve]=Ni(u,c),this._animation.stop(),void(this._didMigrate&&(d.getElement().appendChild(this._element),this._didMigrate=!1));this._nextTransX=u,this._nextTransY=c,a=i._id,l=this._setupAnimation,h=this._startAnimation,ie.add(0,Jt+a,l),ie.add(2,Kt+a,h)}}else this.reset()},qi.prototype._setupAnimation=function(){if(this.isActive()){var t=mi(this._element);this._transX=t.x,this._transY=t.y}},qi.prototype._startAnimation=function(){if(this.isActive()){var t=this._animation,e=this._transX,i=this._transY,n=this._nextTransX,r=this._nextTransY;if(e!==n||i!==r){var s=this._item.getGrid()._settings,o={},a={};o[Ve]=Ni(e,i),a[Ve]=Ni(n,r),t.start(o,a,{duration:s.layoutDuration,easing:s.layoutEasing,onFinish:this._onLayoutEnd})}else t.isAnimating()&&(this._element.style[Ve]=Ni(n,r),t.stop())}},qi.prototype._onLayoutEnd=function(){this._resetAfterLayout&&this.reset()},qi.prototype._onReleaseEnd=function(t){if(t._id===this._item._id){if(!this._animation.isAnimating())return void this.reset();this._resetAfterLayout=!0}},qi.prototype._onMigrate=function(t){if(t.item===this._item){var e=this._item.getGrid(),i=t.toGrid;e.off(mt,this._onReleaseEnd),e.off(rt,this._onLayoutStart),e.off(ft,this._onMigrate),e.off(lt,this._onHide),i.on(mt,this._onReleaseEnd),i.on(rt,this._onLayoutStart),i.on(ft,this._onMigrate),i.on(lt,this._onHide),this._didMigrate=!0}},qi.prototype._onHide=function(t){t.indexOf(this._item)>-1&&this.reset()},qi.prototype.create=function(){if(this.isActive())this._resetAfterLayout=!1;else{var t,e=this._item,i=e.getGrid(),n=i._settings,r=this._animation;this._left=e._left,this._top=e._top,t=ce(n.dragPlaceholder.createElement)?n.dragPlaceholder.createElement(e):document.createElement("div"),this._element=t,r._element=t,this._className=n.itemPlaceholderClass||"",this._className&&Be(t,this._className),Ri(t,{position:"absolute",left:"0px",top:"0px",width:e._width+"px",height:e._height+"px"}),t.style[Ve]=Ni(e._left+e._marginLeft,e._top+e._marginTop),i.on(rt,this._onLayoutStart),i.on(mt,this._onReleaseEnd),i.on(ft,this._onMigrate),i.on(lt,this._onHide),ce(n.dragPlaceholder.onCreate)&&n.dragPlaceholder.onCreate(e,t),i.getElement().appendChild(t)}},qi.prototype.reset=function(){if(this.isActive()){var t,e=this._element,i=this._item,n=i.getGrid(),r=n._settings,s=this._animation;this._resetAfterLayout=!1,he(i._id),t=i._id,ie.remove(2,Qt+t),s.stop(),s._element=null,n.off(mt,this._onReleaseEnd),n.off(rt,this._onLayoutStart),n.off(ft,this._onMigrate),n.off(lt,this._onHide),this._className&&(gi(e,this._className),this._className=""),e.parentNode.removeChild(e),this._element=null,ce(r.dragPlaceholder.onRemove)&&r.dragPlaceholder.onRemove(i,e)}},qi.prototype.isActive=function(){return!!this._element},qi.prototype.getElement=function(){return this._element},qi.prototype.updateDimensions=function(){var t,e;this.isActive()&&(t=this._item._id,e=this._updateDimensions,ie.add(2,Qt+t,e))},qi.prototype.destroy=function(){this.reset(),this._animation.destroy(),this._item=this._animation=null},ji.prototype.start=function(){if(!this._isDestroyed&&!this._isActive){var t=this._item,e=t.getGrid(),i=e._settings;this._isActive=!0,Be(t._element,i.itemReleasingClass),i.dragRelease.useDragContainer||this._placeToGrid(),e._emit("dragReleaseStart",t),e._nextLayoutData||t._layout.start(!1)}},ji.prototype.stop=function(t,e,i){if(!this._isDestroyed&&this._isActive){var n=this._item,r=n.getGrid();t||void 0!==e&&void 0!==i||(e=n._left,i=n._top);var s=this._placeToGrid(e,i);this._reset(s),t||r._emit(mt,n)}},ji.prototype.isJustReleased=function(){return this._isActive&&!1===this._isPositioningStarted},ji.prototype.destroy=function(){this._isDestroyed||(this.stop(!0),this._item=null,this._isDestroyed=!0)},ji.prototype._placeToGrid=function(t,e){if(!this._isDestroyed){var i=this._item,n=i._element,r=i.getGrid()._element,s=!1;if(n.parentNode!==r){if(void 0===t||void 0===e){var o=mi(n);t=o.x-this._containerDiffX,e=o.y-this._containerDiffY}r.appendChild(n),i._setTranslate(t,e),s=!0}return this._containerDiffX=0,this._containerDiffY=0,s}},ji.prototype._reset=function(t){if(!this._isDestroyed){var e=this._item,i=e.getGrid()._settings.itemReleasingClass;this._isActive=!1,this._isPositioningStarted=!1,this._containerDiffX=0,this._containerDiffY=0,i&&gi(e._element,i)}};function Xi(t){var e=t._element,i=e.style;this._item=t,this._isActive=!1,this._isDestroyed=!1,this._isInterrupted=!1,this._currentStyles={},this._targetStyles={},this._nextLeft=0,this._nextTop=0,this._offsetLeft=0,this._offsetTop=0,this._skipNextAnimation=!1,this._animOptions={onFinish:this._finish.bind(this),duration:0,easing:0},i.left="0px",i.top="0px",t._setTranslate(0,0),this._animation=new Mi(e),this._queue="layout-"+t._id,this._setupAnimation=this._setupAnimation.bind(this),this._startAnimation=this._startAnimation.bind(this)}function Fi(t){this._item=t,this._isActive=!1,this._isDestroyed=!1,this._container=!1,this._containerDiffX=0,this._containerDiffY=0}function Hi(t){var e=t._isActive,i=t._element,n=i.children[0],r=t.getGrid()._settings;if(!n)throw new Error("No valid child element found within item element.");this._item=t,this._isDestroyed=!1,this._isHidden=!e,this._isHiding=!1,this._isShowing=!1,this._childElement=n,this._currentStyleProps=[],this._animation=new Mi(n),this._queue="visibility-"+t._id,this._finishShow=this._finishShow.bind(this),this._finishHide=this._finishHide.bind(this),i.style.display=e?"":"none",Be(i,e?r.itemVisibleClass:r.itemHiddenClass),this.setStyles(e?r.visibleStyles:r.hiddenStyles)}Xi.prototype.start=function(t,e){if(!this._isDestroyed){var i,n,r,s=this._item,o=s._dragRelease,a=s.getGrid()._settings,l=this._isActive,h=o.isJustReleased(),u=h?a.dragRelease.duration:a.layoutDuration,c=h?a.dragRelease.easing:a.layoutEasing,d=!t&&!this._skipNextAnimation&&u>0;if(l&&(ne(s._id),s._emitter.burst(this._queue,!0,s)),h&&(o._isPositioningStarted=!0),ce(e)&&s._emitter.on(this._queue,e),this._skipNextAnimation=!1,!d)return this._updateOffsets(),s._setTranslate(this._nextLeft,this._nextTop),this._animation.stop(),void this._finish();this._animation.isAnimating()&&(this._animation._animation.onfinish=null),this._isActive=!0,this._animOptions.easing=c,this._animOptions.duration=u,this._isInterrupted=l,i=s._id,n=this._setupAnimation,r=this._startAnimation,ie.add(0,Xt+i,n),ie.add(2,Ft+i,r)}},Xi.prototype.stop=function(t,e,i){if(!this._isDestroyed&&this._isActive){var n=this._item;if(ne(n._id),this._animation.isAnimating()){if(void 0===e||void 0===i){var r=mi(n._element);e=r.x,i=r.y}n._setTranslate(e,i),this._animation.stop()}gi(n._element,n.getGrid()._settings.itemPositioningClass),this._isActive=!1,t&&n._emitter.burst(this._queue,!0,n)}},Xi.prototype.destroy=function(){if(!this._isDestroyed){var t=this._item._element.style;this.stop(!0,0,0),this._item._emitter.clear(this._queue),this._animation.destroy(),t[Ve]="",t.left="",t.top="",this._item=null,this._currentStyles=null,this._targetStyles=null,this._animOptions=null,this._isDestroyed=!0}},Xi.prototype._updateOffsets=function(){if(!this._isDestroyed){var t=this._item,e=t._migrate,i=t._dragRelease;this._offsetLeft=i._isActive?i._containerDiffX:e._isActive?e._containerDiffX:0,this._offsetTop=i._isActive?i._containerDiffY:e._isActive?e._containerDiffY:0,this._nextLeft=this._item._left+this._offsetLeft,this._nextTop=this._item._top+this._offsetTop}},Xi.prototype._finish=function(){if(!this._isDestroyed){var t=this._item,e=t._migrate,i=t._dragRelease;t._tX=this._nextLeft,t._tY=this._nextTop,this._isActive&&(this._isActive=!1,gi(t._element,t.getGrid()._settings.itemPositioningClass)),i._isActive&&i.stop(),e._isActive&&e.stop(),t._emitter.burst(this._queue,!1,t)}},Xi.prototype._setupAnimation=function(){var t=this._item;if(void 0===t._tX||void 0===t._tY){var e=mi(t._element);t._tX=e.x,t._tY=e.y}},Xi.prototype._startAnimation=function(){var t=this._item,e=t.getGrid()._settings,i=this._animOptions.duration<=0;this._updateOffsets();var n=Math.abs(t._left-(t._tX-this._offsetLeft)),r=Math.abs(t._top-(t._tY-this._offsetTop));if(i||n<2&&r<2)return(n||r||this._isInterrupted)&&t._setTranslate(this._nextLeft,this._nextTop),this._animation.stop(),void this._finish();this._isInterrupted||Be(t._element,e.itemPositioningClass),this._currentStyles[Ve]=Ni(t._tX,t._tY),this._targetStyles[Ve]=Ni(this._nextLeft,this._nextTop),t._tX=t._tY=void 0,this._animation.start(this._currentStyles,this._targetStyles,this._animOptions)},Fi.prototype.start=function(t,e,i){if(!this._isDestroyed){var n,r,s,o,a,l,h,u,c,d,f=this._item,p=f._element,_=f.isActive(),m=f.isVisible(),g=f.getGrid(),v=g._settings,y=t._settings,b=t._element,w=t._items,x=g._items.indexOf(f),S=i||document.body;if("number"==typeof e)n=$e(w,e,1);else{if(!(r=t.getItem(e)))return;n=w.indexOf(r)}(f.isPositioning()||this._isActive||f.isReleasing())&&(h=(l=mi(p)).x,u=l.y),f.isPositioning()&&f._layout.stop(!0,h,u),this._isActive&&(h-=this._containerDiffX,u-=this._containerDiffY,this.stop(!0,h,u)),f.isReleasing()&&(h-=f._dragRelease._containerDiffX,u-=f._dragRelease._containerDiffY,f._dragRelease.stop(!0,h,u)),f._visibility.stop(!0),f._drag&&f._drag.destroy(),g._hasListeners(ft)&&g._emit(ft,{item:f,fromGrid:g,fromIndex:x,toGrid:t,toIndex:n}),t._hasListeners(_t)&&t._emit(_t,{item:f,fromGrid:g,fromIndex:x,toGrid:t,toIndex:n}),v.itemClass!==y.itemClass&&(gi(p,v.itemClass),Be(p,y.itemClass)),(c=m?v.itemVisibleClass:v.itemHiddenClass)!==(d=m?y.itemVisibleClass:y.itemHiddenClass)&&(gi(p,c),Be(p,d)),g._items.splice(x,1),We(w,f,n),f._gridId=t._id,_?S!==(s=p.parentNode)&&(S.appendChild(p),o=ai(S,s,!0),l||(h=(l=mi(p)).x,u=l.y),f._setTranslate(h+o.left,u+o.top)):b.appendChild(p),f._visibility.setStyles(m?y.visibleStyles:y.hiddenStyles),_&&(a=ai(S,b,!0)),f._refreshDimensions(),f._sortData=null,f._drag=y.dragEnabled?new Ei(f):null,_?(this._isActive=!0,this._container=S,this._containerDiffX=a.left,this._containerDiffY=a.top):(this._isActive=!1,this._container=null,this._containerDiffX=0,this._containerDiffY=0),g._hasListeners(dt)&&g._emit(dt,{item:f,fromGrid:g,fromIndex:x,toGrid:t,toIndex:n}),t._hasListeners(pt)&&t._emit(pt,{item:f,fromGrid:g,fromIndex:x,toGrid:t,toIndex:n})}},Fi.prototype.stop=function(t,e,i){if(!this._isDestroyed&&this._isActive){var n,r=this._item,s=r._element,o=r.getGrid()._element;this._container!==o&&(void 0!==e&&void 0!==i||(t?(e=(n=mi(s)).x-this._containerDiffX,i=n.y-this._containerDiffY):(e=r._left,i=r._top)),o.appendChild(s),r._setTranslate(e,i)),this._isActive=!1,this._container=null,this._containerDiffX=0,this._containerDiffY=0}},Fi.prototype.destroy=function(){this._isDestroyed||(this.stop(!0),this._item=null,this._isDestroyed=!0)},Hi.prototype.show=function(t,e){if(!this._isDestroyed){var i=this._item,n=i._element,r=ce(e)?e:null,s=i.getGrid()._settings;this._isShowing||this._isHidden?!this._isShowing||t?(this._isShowing||(i._emitter.burst(this._queue,!0,i),gi(n,s.itemHiddenClass),Be(n,s.itemVisibleClass),this._isHiding||(n.style.display="")),r&&i._emitter.on(this._queue,r),this._isShowing=!0,this._isHiding=this._isHidden=!1,this._startAnimation(!0,t,this._finishShow)):r&&i._emitter.on(this._queue,r):r&&r(!1,i)}},Hi.prototype.hide=function(t,e){if(!this._isDestroyed){var i=this._item,n=i._element,r=ce(e)?e:null,s=i.getGrid()._settings;this._isHiding||!this._isHidden?!this._isHiding||t?(this._isHiding||(i._emitter.burst(this._queue,!0,i),Be(n,s.itemHiddenClass),gi(n,s.itemVisibleClass)),r&&i._emitter.on(this._queue,r),this._isHidden=this._isHiding=!0,this._isShowing=!1,this._startAnimation(!1,t,this._finishHide)):r&&i._emitter.on(this._queue,r):r&&r(!1,i)}},Hi.prototype.stop=function(t){if(!this._isDestroyed&&(this._isHiding||this._isShowing)){var e=this._item;re(e._id),this._animation.stop(),t&&e._emitter.burst(this._queue,!0,e)}},Hi.prototype.setStyles=function(t){var e=this._childElement,i=this._currentStyleProps;for(var n in this._removeCurrentStyles(),t)i.push(n),e.style[n]=t[n]},Hi.prototype.destroy=function(){if(!this._isDestroyed){var t=this._item,e=t._element,i=t.getGrid()._settings;this.stop(!0),t._emitter.clear(this._queue),this._animation.destroy(),this._removeCurrentStyles(),gi(e,i.itemVisibleClass),gi(e,i.itemHiddenClass),e.style.display="",this._isHiding=this._isShowing=!1,this._isDestroyed=this._isHidden=!0}},Hi.prototype._startAnimation=function(t,e,i){if(!this._isDestroyed){var n,r=this._item,s=this._animation,o=this._childElement,a=r.getGrid()._settings,l=t?a.visibleStyles:a.hiddenStyles,h=t?a.showDuration:a.hideDuration,u=t?a.showEasing:a.hideEasing,c=e||h<=0;if(l){if(re(r._id),c)return Ri(o,l),s.stop(),void(i&&i());var d,f,p;s.isAnimating()&&(s._animation.onfinish=null),d=r._id,f=function(){n=Ti(o,l)},p=function(){s.start(n,l,{duration:h,easing:u,onFinish:i})},ie.add(0,Ht+d,f),ie.add(2,Yt+d,p)}else i&&i()}},Hi.prototype._finishShow=function(){this._isHidden||(this._isShowing=!1,this._item._emitter.burst(this._queue,!1,this._item))},Hi.prototype._finishHide=function(){if(this._isHidden){var t=this._item;this._isHiding=!1,t._layout.stop(!0,0,0),t._element.style.display="none",t._emitter.burst(this._queue,!1,t)}},Hi.prototype._removeCurrentStyles=function(){for(var t=this._childElement,e=this._currentStyleProps,i=0;i<e.length;i++)t.style[e[i]]="";e.length=0};var Yi=0;function Bi(){return++Yi}function zi(t,e,i){var n=t._settings;if(et){if(et.has(e))throw new Error("You can only create one Muuri Item per element!");et.set(e,this)}this._id=Bi(),this._gridId=t._id,this._element=e,this._isDestroyed=!1,this._left=0,this._top=0,this._width=0,this._height=0,this._marginLeft=0,this._marginRight=0,this._marginTop=0,this._marginBottom=0,this._tX=void 0,this._tY=void 0,this._sortData=null,this._emitter=new bt,e.parentNode!==t._element&&t._element.appendChild(e),Be(e,n.itemClass),"boolean"!=typeof i&&(i="none"!==ge(e,"display")),this._isActive=i,this._visibility=new Hi(this),this._layout=new Xi(this),this._migrate=new Fi(this),this._drag=n.dragEnabled?new Ei(this):null,this._dragRelease=new ji(this),this._dragPlaceholder=new qi(this)}function Wi(t){var e,i,n,r,s,o=.001,a=.5;function l(t){return((1e3*t+.5<<0)/10<<0)/100}function h(){this.currentRects=[],this.nextRects=[],this.rectTarget={},this.rectStore=[],this.slotSizes=[],this.rectId=0,this.slotIndex=-1,this.slotData={left:0,top:0,width:0,height:0},this.sortRectsLeftTop=this.sortRectsLeftTop.bind(this),this.sortRectsTopLeft=this.sortRectsTopLeft.bind(this)}if(h.prototype.computeLayout=function(t,e){var i,n,r,s,o,a,h=t.items,u=t.slots,c=!!(1&e),d=!!(2&e),f=!!(4&e),p=!!(8&e),_=!!(16&e),m="number"==typeof h[0];if(!h.length)return t;for(n=m?2:1,i=0;i<h.length;i+=n)m?(s=h[i],o=h[i+1]):(s=(r=h[i])._width+r._marginLeft+r._marginRight,o=r._height+r._marginTop+r._marginBottom),_&&(s=l(s),o=l(o)),a=this.computeNextSlot(t,s,o,c,d),d?a.left+a.width>t.width&&(t.width=a.left+a.width):a.top+a.height>t.height&&(t.height=a.top+a.height),u[++this.slotIndex]=a.left,u[++this.slotIndex]=a.top,(f||p)&&this.slotSizes.push(a.width,a.height);if(f)for(i=0;i<u.length;i+=2)u[i]=t.width-(u[i]+this.slotSizes[i]);if(p)for(i=1;i<u.length;i+=2)u[i]=t.height-(u[i]+this.slotSizes[i]);return this.slotSizes.length=0,this.currentRects.length=0,this.nextRects.length=0,this.rectId=0,this.slotIndex=-1,t},h.prototype.computeNextSlot=function(t,e,i,n,r){var s,l,h,u,c,d=this.slotData,f=this.currentRects,p=this.nextRects,_=!1;for(p.length=0,d.left=null,d.top=null,d.width=e,d.height=i,u=0;u<f.length;u++)if((l=f[u])&&(s=this.getRect(l),d.width<=s.width+o&&d.height<=s.height+o)){d.left=s.left,d.top=s.top;break}if(null===d.left&&(r?(d.left=t.width,d.top=0):(d.left=0,d.top=t.height),n||(_=!0)),!r&&d.top+d.height>t.height+o&&(d.left>a&&p.push(this.addRect(0,t.height,d.left,1/0)),d.left+d.width<t.width-a&&p.push(this.addRect(d.left+d.width,t.height,t.width-d.left-d.width,1/0)),t.height=d.top+d.height),r&&d.left+d.width>t.width+o&&(d.top>a&&p.push(this.addRect(t.width,0,1/0,d.top)),d.top+d.height<t.height-a&&p.push(this.addRect(t.width,d.top+d.height,1/0,t.height-d.top-d.height)),t.width=d.left+d.width),!_)for(n&&(u=0);u<f.length;u++)if(l=f[u])for(s=this.getRect(l),h=this.splitRect(s,d),c=0;c<h.length;c++)l=h[c],s=this.getRect(l),(r?s.left+o<t.width-o:s.top+o<t.height-o)&&p.push(l);return p.length>1&&this.purgeRects(p).sort(r?this.sortRectsLeftTop:this.sortRectsTopLeft),this.currentRects=p,this.nextRects=f,d},h.prototype.addRect=function(t,e,i,n){var r=++this.rectId;return this.rectStore[r]=t||0,this.rectStore[++this.rectId]=e||0,this.rectStore[++this.rectId]=i||0,this.rectStore[++this.rectId]=n||0,r},h.prototype.getRect=function(t,e){return e||(e=this.rectTarget),e.left=this.rectStore[t]||0,e.top=this.rectStore[++t]||0,e.width=this.rectStore[++t]||0,e.height=this.rectStore[++t]||0,e},h.prototype.splitRect=(e=[],i=0,n=0,function(t,r){return e.length=0,t.left+t.width<=r.left+o||r.left+r.width<=t.left+o||t.top+t.height<=r.top+o||r.top+r.height<=t.top+o?(e.push(this.addRect(t.left,t.top,t.width,t.height)),e):((i=r.left-t.left)>=a&&e.push(this.addRect(t.left,t.top,i,t.height)),(i=t.left+t.width-(r.left+r.width))>=a&&e.push(this.addRect(r.left+r.width,t.top,i,t.height)),(n=r.top-t.top)>=a&&e.push(this.addRect(t.left,t.top,t.width,n)),(n=t.top+t.height-(r.top+r.height))>=a&&e.push(this.addRect(t.left,r.top+r.height,t.width,n)),e)}),h.prototype.isRectAWithinRectB=function(t,e){return t.left+o>=e.left&&t.top+o>=e.top&&t.left+t.width-o<=e.left+e.width&&t.top+t.height-o<=e.top+e.height},h.prototype.purgeRects=(r={},s={},function(t){for(var e,i=t.length;i--;)if(e=t.length,t[i])for(this.getRect(t[i],r);e--;)if(t[e]&&i!==e&&(this.getRect(t[e],s),this.isRectAWithinRectB(r,s))){t[i]=0;break}return t}),h.prototype.sortRectsTopLeft=function(){var t={},e={};return function(i,n){return this.getRect(i,t),this.getRect(n,e),t.top<e.top&&t.top+o<e.top?-1:t.top>e.top&&t.top-o>e.top?1:t.left<e.left&&t.left+o<e.left?-1:t.left>e.left&&t.left-o>e.left?1:0}}(),h.prototype.sortRectsLeftTop=function(){var t={},e={};return function(i,n){return this.getRect(i,t),this.getRect(n,e),t.left<e.left&&t.left+o<e.left?-1:t.left>e.left&&t.left-o<e.left?1:t.top<e.top&&t.top+o<e.top?-1:t.top>e.top&&t.top-o>e.top?1:0}}(),t){var u=new h;self.onmessage=function(t){var e=new Float32Array(t.data),i=e.subarray(4,e.length),n=new Float32Array(i.length),r=e[3],s={items:i,slots:n,width:e[1],height:e[2]};u.computeLayout(s,r),e[1]=s.width,e[2]=s.height,e.set(s.slots,4),postMessage(e.buffer,[e.buffer])}}return h}zi.prototype.getGrid=function(){return tt[this._gridId]},zi.prototype.getElement=function(){return this._element},zi.prototype.getWidth=function(){return this._width},zi.prototype.getHeight=function(){return this._height},zi.prototype.getMargin=function(){return{left:this._marginLeft,right:this._marginRight,top:this._marginTop,bottom:this._marginBottom}},zi.prototype.getPosition=function(){return{left:this._left,top:this._top}},zi.prototype.isActive=function(){return this._isActive},zi.prototype.isVisible=function(){return!!this._visibility&&!this._visibility._isHidden},zi.prototype.isShowing=function(){return!(!this._visibility||!this._visibility._isShowing)},zi.prototype.isHiding=function(){return!(!this._visibility||!this._visibility._isHiding)},zi.prototype.isPositioning=function(){return!(!this._layout||!this._layout._isActive)},zi.prototype.isDragging=function(){return!(!this._drag||!this._drag._isActive)},zi.prototype.isReleasing=function(){return!(!this._dragRelease||!this._dragRelease._isActive)},zi.prototype.isDestroyed=function(){return this._isDestroyed},zi.prototype._refreshDimensions=function(t){if(!(this._isDestroyed||!0!==t&&this._visibility._isHidden)){var e=this._element,i=this._dragPlaceholder,n=e.getBoundingClientRect();this._width=n.width,this._height=n.height,this._marginLeft=Math.max(0,ve(e,"margin-left")),this._marginRight=Math.max(0,ve(e,"margin-right")),this._marginTop=Math.max(0,ve(e,"margin-top")),this._marginBottom=Math.max(0,ve(e,"margin-bottom")),i&&i.updateDimensions()}},zi.prototype._refreshSortData=function(){if(!this._isDestroyed){var t,e=this._sortData={},i=this.getGrid()._settings.sortData;for(t in i)e[t]=i[t](this,this._element)}},zi.prototype._addToLayout=function(t,e){!0!==this._isActive&&(this._isActive=!0,this._left=t||0,this._top=e||0)},zi.prototype._removeFromLayout=function(){!1!==this._isActive&&(this._isActive=!1,this._left=0,this._top=0)},zi.prototype._canSkipLayout=function(t,e){return this._left===t&&this._top===e&&!this._migrate._isActive&&!this._layout._skipNextAnimation&&!this._dragRelease.isJustReleased()},zi.prototype._setTranslate=function(t,e){return(this._tX!==t||this._tY!==e)&&(this._tX=t,this._tY=e,this._element.style[Ve]=Ni(t,e),!0)},zi.prototype._destroy=function(t){if(!this._isDestroyed){var e=this._element,i=this.getGrid()._settings;this._dragPlaceholder.destroy(),this._dragRelease.destroy(),this._migrate.destroy(),this._layout.destroy(),this._visibility.destroy(),this._drag&&this._drag.destroy(),this._emitter.destroy(),gi(e,i.itemClass),t&&e.parentNode.removeChild(e),et&&et.delete(e),this._isActive=!1,this._isDestroyed=!0}};var $i=Wi(),Gi=null,Ui=[];function Vi(t,e){if(this._options=0,this._processor=null,this._layoutQueue=[],this._layouts={},this._layoutCallbacks={},this._layoutWorkers={},this._layoutWorkerData={},this._workers=[],this._onWorkerMessage=this._onWorkerMessage.bind(this),this.setOptions(e),(t="number"==typeof t?Math.max(0,t):0)&&window.Worker&&window.URL&&window.Blob)try{this._workers=function(t,e){var i=[];if(t>0){Gi||(Gi=URL.createObjectURL(new Blob(["("+Wi.toString()+")(true)"],{type:"application/javascript"})));for(var n,r=0;r<t;r++)n=new Worker(Gi),e&&(n.onmessage=e),i.push(n),Ui.push(n)}return i}(t,this._onWorkerMessage)}catch(t){this._processor=new $i}else this._processor=new $i}Vi.prototype._sendToWorker=function(){if(this._layoutQueue.length&&this._workers.length){var t=this._layoutQueue.shift(),e=this._workers.pop(),i=this._layoutWorkerData[t];delete this._layoutWorkerData[t],this._layoutWorkers[t]=e,e.postMessage(i.buffer,[i.buffer])}},Vi.prototype._onWorkerMessage=function(t){var e=new Float32Array(t.data),i=e[0],n=this._layouts[i],r=this._layoutCallbacks[i],s=this._layoutWorkers[i];n&&delete this._layoutCallbacks[i],r&&delete this._layoutCallbacks[i],s&&delete this._layoutWorkers[i],n&&r&&(n.width=e[1],n.height=e[2],n.slots=e.subarray(4,e.length),this._finalizeLayout(n),r(n)),s&&(this._workers.push(s),this._sendToWorker())},Vi.prototype._finalizeLayout=function(t){var e=t._grid,i=2&t._settings,n="border-box"===e._boxSizing;return delete t._grid,delete t._settings,t.styles={},i?t.styles.width=(n?t.width+e._borderLeft+e._borderRight:t.width)+"px":t.styles.height=(n?t.height+e._borderTop+e._borderBottom:t.height)+"px",t},Vi.prototype.setOptions=function(t){var e,i,n,r,s;t&&(e="boolean"==typeof t.fillGaps?t.fillGaps?1:0:1&this._options,i="boolean"==typeof t.horizontal?t.horizontal?2:0:2&this._options,n="boolean"==typeof t.alignRight?t.alignRight?4:0:4&this._options,r="boolean"==typeof t.alignBottom?t.alignBottom?8:0:8&this._options,s="boolean"==typeof t.rounding?t.rounding?16:0:16&this._options,this._options=e|i|n|r|s)},Vi.prototype.createLayout=function(t,e,i,n,r,s){if(this._layouts[e])throw new Error("A layout with the provided id is currently 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e=this._layoutQueue.indexOf(t);e>-1&&this._layoutQueue.splice(e,1)}},Vi.prototype.destroy=function(){for(var t in this._layoutWorkers)this._workers.push(this._layoutWorkers[t]);!function(t){for(var e,i,n=0;n<t.length;n++)(e=t[n]).onmessage=null,e.onerror=null,e.onmessageerror=null,e.terminate(),(i=Ui.indexOf(e))>-1&&Ui.splice(i,1);Gi&&!Ui.length&&(URL.revokeObjectURL(Gi),Gi=null)}(this._workers),this._workers.length=0,this._layoutQueue.length=0,this._layouts={},this._layoutCallbacks={},this._layoutWorkers={},this._layoutWorkerData={}};var Ji=0;function Ki(t,e){var i=++Ji,n=0,r=0,s=!1,o=function(e){s||(r&&(n-=e-r),r=e,n>0?function(t,e){ie.add(0,ee+t,e)}(i,o):(n=r=0,t()))};return function(a){if(!s){if(!(e<=0))return!0===a?(s=!0,n=r=0,o=void 0,void function(t){ie.remove(0,ee+t)}(i)):void(n<=0?(n=e,o(0)):n=e);!0!==a&&t()}}}function Qi(t){var e=Object.prototype.toString.call(t);return"[object HTMLCollection]"===e||"[object NodeList]"===e}var Zi=Object.prototype.toString;function tn(t){return"object"==typeof t&&"[object Object]"===Zi.call(t)}function en(){}var nn,rn,sn,on="number",an="string",ln="instant",hn=0;function un(t,e){if(typeof t===an&&(t=document.querySelector(t)),!(t.getRootNode?t.getRootNode({composed:!0})===document:document.body.contains(t))||t===document.documentElement)throw new Error("Container element must be an existing DOM element.");var i=function(t,e){var i=cn({},t);e&&(i=cn(i,e));e&&e.visibleStyles?i.visibleStyles=e.visibleStyles:t&&t.visibleStyles&&(i.visibleStyles=t.visibleStyles);e&&e.hiddenStyles?i.hiddenStyles=e.hiddenStyles:t&&t.hiddenStyles&&(i.hiddenStyles=t.hiddenStyles);return i}(un.defaultOptions,e);i.visibleStyles=dn(i.visibleStyles),i.hiddenStyles=dn(i.hiddenStyles),ce(i.dragSort)||(i.dragSort=!!i.dragSort),this._id=Bi(),this._element=t,this._settings=i,this._isDestroyed=!1,this._items=[],this._layout={id:0,items:[],slots:[]},this._isLayoutFinished=!0,this._nextLayoutData=null,this._emitter=new bt,this._onLayoutDataReceived=this._onLayoutDataReceived.bind(this),tt[this._id]=this,Be(t,i.containerClass),function(t,e){typeof e!==on&&(e=!0===e?0:-1);e>=0&&(t._resizeHandler=Ki((function(){t.refreshItems().layout()}),e),window.addEventListener("resize",t._resizeHandler))}(this,i.layoutOnResize),this.add(function(t,e){if("*"===e)return t.children;if(typeof e===an){for(var i=[],n=t.children,r=0;r<n.length;r++)Ye(n[r],e)&&i.push(n[r]);return i}if(Array.isArray(e)||Qi(e))return e;return[]}(t,i.items),{layout:!1}),i.layoutOnInit&&this.layout(!0)}function cn(t,e){var i,n,r,s=Object.keys(e),o=s.length;for(r=0;r<o;r++)i=tn(e[n=s[r]]),tn(t[n])&&i?t[n]=cn(cn({},t[n]),e[n]):i?t[n]=cn({},e[n]):Array.isArray(e[n])?t[n]=e[n].slice(0):t[n]=e[n];return t}function dn(t){var e,i,n={},r=document.documentElement.style;for(e in t)t[e]&&(i=Tt(r,e))&&(n[i]=t[e]);return n}function fn(t){for(var e={},i=0;i<t.length;i++)e[t[i]._id]=i;return e}function pn(t,e,i){return t[e._id]-t[i._id]}un.Item=zi,un.ItemLayout=Xi,un.ItemVisibility=Hi,un.ItemMigrate=Fi,un.ItemDrag=Ei,un.ItemDragRelease=ji,un.ItemDragPlaceholder=qi,un.Emitter=bt,un.Animator=Mi,un.Dragger=It,un.Packer=Vi,un.AutoScroller=Xe,un.defaultPacker=new Vi(2),un.defaultOptions={items:"*",showDuration:300,showEasing:"ease",hideDuration:300,hideEasing:"ease",visibleStyles:{opacity:"1",transform:"scale(1)"},hiddenStyles:{opacity:"0",transform:"scale(0.5)"},layout:{fillGaps:!1,horizontal:!1,alignRight:!1,alignBottom:!1,rounding:!1},layoutOnResize:150,layoutOnInit:!0,layoutDuration:300,layoutEasing:"ease",sortData:null,dragEnabled:!1,dragContainer:null,dragHandle:null,dragStartPredicate:{distance:0,delay:0},dragAxis:"xy",dragSort:!0,dragSortHeuristics:{sortInterval:100,minDragDistance:10,minBounceBackAngle:1},dragSortPredicate:{threshold:50,action:nt,migrateAction:nt},dragRelease:{duration:300,easing:"ease",useDragContainer:!0},dragCssProps:{touchAction:"none",userSelect:"none",userDrag:"none",tapHighlightColor:"rgba(0, 0, 0, 0)",touchCallout:"none",contentZooming:"none"},dragPlaceholder:{enabled:!1,createElement:null,onCreate:null,onRemove:null},dragAutoScroll:{targets:[],handle:null,threshold:50,safeZone:.2,speed:Xe.smoothSpeed(1e3,2e3,2500),sortDuringScroll:!0,smoothStop:!1,onStart:null,onStop:null},containerClass:"muuri",itemClass:"muuri-item",itemVisibleClass:"muuri-item-shown",itemHiddenClass:"muuri-item-hidden",itemPositioningClass:"muuri-item-positioning",itemDraggingClass:"muuri-item-dragging",itemReleasingClass:"muuri-item-releasing",itemPlaceholderClass:"muuri-item-placeholder"},un.prototype.on=function(t,e){return this._emitter.on(t,e),this},un.prototype.off=function(t,e){return this._emitter.off(t,e),this},un.prototype.getElement=function(){return this._element},un.prototype.getItem=function(t){if(this._isDestroyed||!t&&0!==t)return null;if(typeof t===on)return this._items[t>-1?t:this._items.length+t]||null;if(t instanceof zi)return t._gridId===this._id?t:null;if(et){var e=et.get(t);return e&&e._gridId===this._id?e:null}for(var i=0;i<this._items.length;i++)if(this._items[i]._element===t)return this._items[i];return null},un.prototype.getItems=function(t){if(this._isDestroyed||void 0===t)return this._items.slice(0);var e,i,n=[];if(Array.isArray(t)||Qi(t))for(e=0;e<t.length;e++)(i=this.getItem(t[e]))&&n.push(i);else(i=this.getItem(t))&&n.push(i);return n},un.prototype.refreshItems=function(t,e){if(this._isDestroyed)return this;var i,n,r,s,o=t||this._items;if(!0===e)for(s=[],i=0;i<o.length;i++)(n=o[i]).isVisible()||n.isHiding()||((r=n.getElement().style).visibility="hidden",r.display="",s.push(r));for(i=0;i<o.length;i++)o[i]._refreshDimensions(e);if(!0===e){for(i=0;i<s.length;i++)(r=s[i]).visibility="",r.display="none";s.length=0}return this},un.prototype.refreshSortData=function(t){if(this._isDestroyed)return this;for(var e=t||this._items,i=0;i<e.length;i++)e[i]._refreshSortData();return this},un.prototype.synchronize=function(){if(this._isDestroyed)return this;var t,e,i=this._items;if(!i.length)return this;for(var n=0;n<i.length;n++)(e=i[n]._element).parentNode===this._element&&(t=t||document.createDocumentFragment()).appendChild(e);return t?(this._element.appendChild(t),this._emit("synchronize"),this):this},un.prototype.layout=function(t,e){if(this._isDestroyed)return this;var i=this._nextLayoutData;i&&ce(i.cancel)&&i.cancel();var n=hn=hn%16777216+1;this._nextLayoutData={id:n,instant:t,onFinish:e,cancel:null};for(var r=this._items,s=[],o=0;o<r.length;o++)r[o]._isActive&&s.push(r[o]);this._refreshDimensions();var a,l=this._width-this._borderLeft-this._borderRight,h=this._height-this._borderTop-this._borderBottom,u=this._settings.layout;return ce(u)?a=u(this,n,s,l,h,this._onLayoutDataReceived):(un.defaultPacker.setOptions(u),a=un.defaultPacker.createLayout(this,n,s,l,h,this._onLayoutDataReceived)),ce(a)&&this._nextLayoutData&&this._nextLayoutData.id===n&&(this._nextLayoutData.cancel=a),this},un.prototype.add=function(t,e){if(this._isDestroyed||!t)return[];var i,n=Qi(i=t)?Array.prototype.slice.call(i):Array.prototype.concat(i);if(!n.length)return n;var r,s,o,a,l=e||{},h=l.layout?l.layout:void 0===l.layout,u=this._items,c=!1;for(a=0;a<n.length;a++)(s=n[a]).parentNode!==this._element&&(r=r||document.createDocumentFragment()).appendChild(s);for(r&&this._element.appendChild(r),a=0;a<n.length;a++)s=n[a],(o=n[a]=new zi(this,s,l.active))._isActive&&(c=!0,o._layout._skipNextAnimation=!0);for(a=0;a<n.length;a++)(o=n[a])._refreshDimensions(),o._refreshSortData();return We(u,n,l.index),this._hasListeners("add")&&this._emit("add",n.slice(0)),c&&h&&this.layout(h===ln,ce(h)?h:void 0),n},un.prototype.remove=function(t,e){if(this._isDestroyed||!t.length)return[];var i,n,r,s=e||{},o=s.layout?s.layout:void 0===s.layout,a=!1,l=this.getItems(),h=[],u=[];for(r=0;r<t.length;r++)(n=t[r])._isDestroyed||-1!==(i=this._items.indexOf(n))&&(n._isActive&&(a=!0),h.push(n),u.push(l.indexOf(n)),n._destroy(s.removeElements),this._items.splice(i,1));return this._hasListeners(at)&&this._emit(at,h.slice(0),u),a&&o&&this.layout(o===ln,ce(o)?o:void 0),h},un.prototype.show=function(t,e){return!this._isDestroyed&&t.length&&this._setItemsVisibility(t,!0,e),this},un.prototype.hide=function(t,e){return!this._isDestroyed&&t.length&&this._setItemsVisibility(t,!1,e),this},un.prototype.filter=function(t,e){if(this._isDestroyed||!this._items.length)return this;var i,n,r=[],s=[],o=typeof t===an,a=ce(t),l=e||{},h=!0===l.instant,u=l.syncWithLayout,c=l.layout?l.layout:void 0===l.layout,d=ce(l.onFinish)?l.onFinish:null,f=-1,p=en;if(d&&(p=function(){++f&&d(r.slice(0),s.slice(0))}),a||o)for(n=0;n<this._items.length;n++)i=this._items[n],(a?t(i):Ye(i._element,t))?r.push(i):s.push(i);return r.length?this.show(r,{instant:h,syncWithLayout:u,onFinish:p,layout:!1}):p(),s.length?this.hide(s,{instant:h,syncWithLayout:u,onFinish:p,layout:!1}):p(),(r.length||s.length)&&(this._hasListeners(ht)&&this._emit(ht,r.slice(0),s.slice(0)),c&&this.layout(c===ln,ce(c)?c:void 0)),this},un.prototype.sort=function(){var t,e,i,n;function r(r,s){for(var o,a,l,h,u=0,c=0;c<t.length;c++)if(o=t[c][0],a=t[c][1],l=(r._sortData?r:r._refreshSortData())._sortData[o],h=(s._sortData?s:s._refreshSortData())._sortData[o],u="desc"===a||!a&&e?h<l?-1:h>l?1:0:l<h?-1:l>h?1:0)return u;return u||(n||(n=fn(i)),u=e?pn(n,s,r):pn(n,r,s)),u}function s(r,s){var o=e?-t(r,s):t(r,s);return o||(n||(n=fn(i)),o=e?pn(n,s,r):pn(n,r,s)),o}return function(o,a){if(this._isDestroyed||this._items.length<2)return this;var l=this._items,h=a||{},u=h.layout?h.layout:void 0===h.layout;if(e=!!h.descending,i=l.slice(0),n=null,ce(o))t=o,l.sort(s);else if(typeof o===an)t=o.trim().split(" ").filter((function(t){return t})).map((function(t){return t.split(":")})),l.sort(r);else{if(!Array.isArray(o))throw t=e=i=n=null,new Error("Invalid comparer argument provided.");l.length=0,l.push.apply(l,o)}return this._hasListeners(ut)&&this._emit(ut,l.slice(0),i),u&&this.layout(u===ln,ce(u)?u:void 0),t=e=i=n=null,this}}(),un.prototype.move=function(t,e,i){if(this._isDestroyed||this._items.length<2)return this;var n,r,s=this._items,o=i||{},a=o.layout?o.layout:void 0===o.layout,l=o.action===it,h=l?it:nt,u=this.getItem(t),c=this.getItem(e);return u&&c&&u!==c&&(n=s.indexOf(u),r=s.indexOf(c),l?Ue(s,n,r):Ge(s,n,r),this._hasListeners(ct)&&this._emit(ct,{item:u,fromIndex:n,toIndex:r,action:h}),a&&this.layout(a===ln,ce(a)?a:void 0)),this},un.prototype.send=function(t,e,i,n){if(this._isDestroyed||e._isDestroyed||this===e)return this;if(!(t=this.getItem(t)))return this;var r=n||{},s=r.appendTo||document.body,o=r.layoutSender?r.layoutSender:void 0===r.layoutSender,a=r.layoutReceiver?r.layoutReceiver:void 0===r.layoutReceiver;return t._migrate.start(e,i,s),t._migrate._isActive&&t._isActive&&(o&&this.layout(o===ln,ce(o)?o:void 0),a&&e.layout(a===ln,ce(a)?a:void 0)),this},un.prototype.destroy=function(t){if(this._isDestroyed)return this;var e,i,n,r=this._element,s=this._items.slice(0),o=this._layout&&this._layout.styles||{};for((n=this)._resizeHandler&&(n._resizeHandler(!0),window.removeEventListener("resize",n._resizeHandler),n._resizeHandler=null),e=0;e<s.length;e++)s[e]._destroy(t);for(i in this._items.length=0,gi(r,this._settings.containerClass),o)r.style[i]="";return this._emit("destroy"),this._emitter.destroy(),delete tt[this._id],this._isDestroyed=!0,this},un.prototype._emit=function(){this._isDestroyed||this._emitter.emit.apply(this._emitter,arguments)},un.prototype._hasListeners=function(t){return!this._isDestroyed&&this._emitter.countListeners(t)>0},un.prototype._updateBoundingRect=function(){var t=this._element.getBoundingClientRect();this._width=t.width,this._height=t.height,this._left=t.left,this._top=t.top,this._right=t.right,this._bottom=t.bottom},un.prototype._updateBorders=function(t,e,i,n){var r=this._element;t&&(this._borderLeft=ve(r,"border-left-width")),e&&(this._borderRight=ve(r,"border-right-width")),i&&(this._borderTop=ve(r,"border-top-width")),n&&(this._borderBottom=ve(r,"border-bottom-width"))},un.prototype._refreshDimensions=function(){this._updateBoundingRect(),this._updateBorders(1,1,1,1),this._boxSizing=ge(this._element,"box-sizing")},un.prototype._onLayoutDataReceived=(nn=[],function(t){if(!this._isDestroyed&&this._nextLayoutData&&this._nextLayoutData.id===t.id){var e,i,n,r,s=this,o=this._nextLayoutData.instant,a=this._nextLayoutData.onFinish,l=t.items.length,h=l;for(this._nextLayoutData=null,!this._isLayoutFinished&&this._hasListeners(ot)&&this._emit(ot,this._layout.items.slice(0)),this._layout=t,nn.length=0,r=0;r<l;r++)(e=t.items[r])?(i=t.slots[2*r],n=t.slots[2*r+1],e._canSkipLayout(i,n)?--h:(e._left=i,e._top=n,e.isActive()&&!e.isDragging()?nn.push(e):--h)):--h;if(t.styles&&Ri(this._element,t.styles),!this._hasListeners(rt)||(this._emit(rt,t.items.slice(0),!0===o),this._layout.id===t.id)){var u=function(){if(!(--h>0)){var e=s._layout.id!==t.id,i=ce(o)?o:a;e||(s._isLayoutFinished=!0),ce(i)&&i(t.items.slice(0),e),!e&&s._hasListeners(st)&&s._emit(st,t.items.slice(0))}};if(!nn.length)return u(),this;for(this._isLayoutFinished=!1,r=0;r<nn.length&&this._layout.id===t.id;r++)nn[r]._layout.start(!0===o,u);return this._layout.id===t.id&&(nn.length=0),this}}}),un.prototype._setItemsVisibility=function(t,e,i){var n,r,s=this,o=t.slice(0),a=i||{},l=!0===a.instant,h=a.onFinish,u=a.layout?a.layout:void 0===a.layout,c=o.length,d=e?"showStart":lt,f=e?"showEnd":"hideEnd",p=e?"show":"hide",_=!1,m=[],g=[];if(c){for(r=0;r<o.length;r++)n=o[r],(e&&!n._isActive||!e&&n._isActive)&&(_=!0),n._layout._skipNextAnimation=!(!e||n._isActive),e&&n._visibility._isHidden&&g.push(n),e?n._addToLayout():n._removeFromLayout();g.length&&(this.refreshItems(g,!0),g.length=0),_&&!1!==a.syncWithLayout?this.on(rt,v):v(),_&&u&&this.layout(u===ln,ce(u)?u:void 0)}else ce(h)&&h(o);function v(){for(_&&!1!==a.syncWithLayout&&s.off(rt,v),s._hasListeners(d)&&s._emit(d,o.slice(0)),r=0;r<o.length;r++)o[r]._gridId===s._id?o[r]._visibility[p](l,(function(t,e){t||m.push(e),--c<1&&(ce(h)&&h(m.slice(0)),s._hasListeners(f)&&s._emit(f,m.slice(0)))})):--c<1&&(ce(h)&&h(m.slice(0)),s._hasListeners(f)&&s._emit(f,m.slice(0)))}},sn={},function(t,e){function 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
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ !(function (t) {
2
+ 'function' == typeof define && define.amd ? define(t) : t()
3
+ })(function () {
4
+ 'use strict'
5
+ var t =
6
+ 'undefined' != typeof globalThis
7
+ ? globalThis
8
+ : 'undefined' != typeof window
9
+ ? window
10
+ : 'undefined' != typeof global
11
+ ? global
12
+ : 'undefined' != typeof self
13
+ ? self
14
+ : {}
15
+ function e(t) {
16
+ var e = { exports: {} }
17
+ return t(e, e.exports), e.exports
18
+ }
19
+ e(function (t, e) {
20
+ t.exports = (function () {
21
+ var t = function () {
22
+ if (!window.Alpine)
23
+ throw new Error(
24
+ '[Magic Helpers] Alpine is required for the magic helpers to function correctly.',
25
+ )
26
+ if (!window.Alpine.version || !s('2.5.0', window.Alpine.version))
27
+ throw new Error('Invalid Alpine version. Please use Alpine version 2.5.0 or above')
28
+ },
29
+ e = function (t, e, i) {
30
+ e.getAttribute('x-bind:data-last-refresh') ||
31
+ e.setAttribute('x-bind:data-last-refresh', 'Date.now()')
32
+ var n = function t(n) {
33
+ return (
34
+ void 0 === n && (n = null),
35
+ {
36
+ get: function (e, i) {
37
+ if (null !== e[i] && 'object' == typeof e[i]) {
38
+ var r = n ? n + '.' + i : i
39
+ return new Proxy(e[i], t(r))
40
+ }
41
+ return e[i]
42
+ },
43
+ set: function (t, r, s) {
44
+ if (!e.__x) throw new Error('Error communicating with observed component')
45
+ var o = n ? n + '.' + r : r
46
+ return i.call(e, e.__x.$data, o, s), !0
47
+ },
48
+ }
49
+ )
50
+ }
51
+ return new Proxy(t, n())
52
+ },
53
+ i = function (t, e) {
54
+ t.getAttribute('x-bind:data-last-refresh') ||
55
+ t.setAttribute('x-bind:data-last-refresh', 'Date.now()'),
56
+ new MutationObserver(function (i) {
57
+ for (var n = 0; n < i.length; n++) {
58
+ var r = i[n].target.closest('[x-data]')
59
+ if (!r || r.isSameNode(t)) return void e()
60
+ }
61
+ }).observe(t, { attributes: !0, childList: !0, subtree: !0 })
62
+ },
63
+ n = function (t, e, i) {
64
+ return (
65
+ ((e = e.toString().match(/[^.[\]]+/g) || []).slice(0, -1).reduce(function (t, i, n) {
66
+ return (
67
+ Object(t[i]) !== t[i] && (t[i] = Math.abs(e[n + 1]) >> 0 == +e[n + 1] ? [] : {}), t[i]
68
+ )
69
+ }, t)[e[e.length - 1]] = i),
70
+ t
71
+ )
72
+ },
73
+ r = function (t) {
74
+ return t.__x ? t.__x.getUnobservedData() : o(t.getAttribute('x-data'), t)
75
+ }
76
+ function s(t, e) {
77
+ for (var i = t.split('.'), n = e.split('.'), r = 0; r < i.length; r++)
78
+ if (!n[r] || parseInt(n[r]) < parseInt(i[r])) return !1
79
+ return !0
80
+ }
81
+ function o(t, e, i) {
82
+ return (
83
+ void 0 === i && (i = {}),
84
+ 'function' == typeof t
85
+ ? t.call(e)
86
+ : new Function(
87
+ ['$data'].concat(Object.keys(i)),
88
+ 'var __alpine_result; with($data) { __alpine_result = ' +
89
+ t +
90
+ ' }; return __alpine_result',
91
+ ).apply(void 0, [e].concat(Object.values(i)))
92
+ )
93
+ }
94
+ var a = {
95
+ start: function () {
96
+ t(),
97
+ Alpine.addMagicProperty('parent', function (t) {
98
+ if (void 0 !== t.$parent) return t.$parent
99
+ var s = t.parentNode.closest('[x-data]')
100
+ if (!s) throw new Error('Parent component not found')
101
+ return (
102
+ (t.$parent = e(r(s), s, n)),
103
+ i(s, function () {
104
+ ;(t.$parent = e(s.__x.getUnobservedData(), s, n)), t.__x.updateElements(t)
105
+ }),
106
+ t.$parent
107
+ )
108
+ }),
109
+ Alpine.addMagicProperty('component', function (t) {
110
+ return function (s) {
111
+ var o = this
112
+ if (void 0 !== this[s]) return this[s]
113
+ var a = document.querySelector('[x-data][x-id="' + s + '"], [x-data]#' + s)
114
+ if (!a) throw new Error('Component not found')
115
+ return (
116
+ (this[s] = e(r(a), a, n)),
117
+ i(a, function () {
118
+ ;(o[s] = e(a.__x.getUnobservedData(), a, n)), t.__x.updateElements(t)
119
+ }),
120
+ this[s]
121
+ )
122
+ }
123
+ })
124
+ },
125
+ },
126
+ l =
127
+ window.deferLoadingAlpine ||
128
+ function (t) {
129
+ return t()
130
+ }
131
+ return (
132
+ (window.deferLoadingAlpine = function (t) {
133
+ l(t), a.start()
134
+ }),
135
+ a
136
+ )
137
+ })()
138
+ })
139
+ const i = {
140
+ start() {
141
+ if (!window.Alpine) throw new Error('Alpine is required for `alpine-clipboard` to work.')
142
+ Alpine.addMagicProperty(
143
+ 'clipboard',
144
+ () =>
145
+ function (t) {
146
+ let e = t
147
+ if ('function' == typeof e) e = e()
148
+ else if ('string' != typeof e)
149
+ try {
150
+ e = JSON.stringify(e)
151
+ } catch (t) {
152
+ console.warn(t)
153
+ }
154
+ const i = document.createElement('textarea')
155
+ if (
156
+ ((i.value = e),
157
+ i.setAttribute('readonly', ''),
158
+ (i.style.cssText = 'position:fixed;pointer-events:none;z-index:-9999;opacity:0;'),
159
+ document.body.appendChild(i),
160
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189
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+ )
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+ function Rt(t, e) {
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+ return t.valueIsObservable(e) ? t.getProxy(e) : e
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+ }
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+ vt(e)
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+ }
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+ class Lt {
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+ constructor(t, e) {
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+ ;(this.originalTarget = e), (this.membrane = t)
952
+ }
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+ return s(i, e), n.getProxy(r)
958
+ }
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+ set(t, e, i) {
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+ const {
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+ originalTarget: n,
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+ }
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+ deleteProperty(t, e) {
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+ }
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+ }
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+ ownKeys(t) {
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+ const { originalTarget: e } = this
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+ }
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+ isExtensible(t) {
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+ const e = pt(t)
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+ if (!e) return e
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+ const { originalTarget: i, membrane: n } = this,
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+ r = pt(i)
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+ return r || Ot(n, t, i), r
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+ }
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+ setPrototypeOf(t, e) {}
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+ getPrototypeOf(t) {
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+ const { originalTarget: e } = this
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+ return ut(e)
997
+ }
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+ getOwnPropertyDescriptor(t, e) {
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+ }
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+ preventExtensions(t) {
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+ const { originalTarget: e, membrane: i } = this
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+ return Ot(i, t, e), vt(e), !0
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+ }
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+ defineProperty(t, e, i) {
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+ const { originalTarget: n, membrane: r } = this,
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+ { valueMutated: s } = r,
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+ }
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+ return dt(n, e, Pt(i)), !1 === o && dt(t, e, Ht(r, i, Rt)), s(n, e), !0
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+ }
1021
+ }
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+ function Ct(t, e) {
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+ return t.valueIsObservable(e) ? t.getReadOnlyProxy(e) : e
1024
+ }
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+ class Mt {
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+ constructor(t, e) {
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+ ;(this.originalTarget = e), (this.membrane = t)
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+ }
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+ get(t, e) {
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+ const { membrane: i, originalTarget: n } = this,
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+ r = n[e],
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+ { valueObserved: s } = i
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+ return s(n, e), i.getReadOnlyProxy(r)
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+ }
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+ set(t, e, i) {
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+ return !1
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+ }
1038
+ deleteProperty(t, e) {
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+ return !1
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+ }
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+ apply(t, e, i) {}
1042
+ construct(t, e, i) {}
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+ has(t, e) {
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+ const {
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+ originalTarget: i,
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+ membrane: { valueObserved: n },
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+ } = this
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+ return n(i, e), e in i
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+ }
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+ ownKeys(t) {
1051
+ const { originalTarget: e } = this
1052
+ return wt.call(mt(e), gt(e))
1053
+ }
1054
+ setPrototypeOf(t, e) {}
1055
+ getOwnPropertyDescriptor(t, e) {
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+ const { originalTarget: i, membrane: n } = this,
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+ { valueObserved: r } = n
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+ r(i, e)
1059
+ let s = _t(i, e)
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+ if (St(s)) return s
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+ const o = _t(t, e)
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+ return St(o)
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1064
+ : o
1065
+ }
1066
+ preventExtensions(t) {
1067
+ return !1
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+ }
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+ defineProperty(t, e, i) {
1070
+ return !1
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+ }
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+ }
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+ function It(t) {
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+ return ht(t) ? (e = []) : Tt(t) && (e = {}), e
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+ }
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+ const Nt = Object.prototype
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+ function qt(t) {
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+ if (null === t) return !1
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+ }
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+ return (
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+ ? (e.value = i(t, e.value))
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+ : (St(r) ||
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+ (e.get = function () {
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+ return i(t, r.call(kt(this)))
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+ }),
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+ St(n) ||
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+ (e.set = function (e) {
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+ n.call(kt(this), t.unwrapProxy(e))
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+ })),
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+ e
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+ )
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+ }
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+ class Yt {
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+ constructor(t) {
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+ if (
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+ ((this.valueDistortion = Ft),
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+ (this.valueMutated = Xt),
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+ (this.valueObserved = jt),
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+ (this.valueIsObservable = qt),
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+ (this.objectGraph = new WeakMap()),
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+ !St(t))
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+ ) {
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+ const { valueDistortion: e, valueMutated: i, valueObserved: n, valueIsObservable: r } = t
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+ ;(this.valueDistortion = Et(e) ? e : Ft),
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+ (this.valueMutated = Et(i) ? i : Xt),
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+ (this.valueObserved = Et(n) ? n : jt),
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+ (this.valueIsObservable = Et(r) ? r : qt)
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+ }
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+ }
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+ getProxy(t) {
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+ const e = kt(t),
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+ i = this.valueDistortion(e)
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+ if (this.valueIsObservable(i)) {
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+ const n = this.getReactiveState(e, i)
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+ return n.readOnly === t ? t : n.reactive
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+ }
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+ return i
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+ }
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+ getReadOnlyProxy(t) {
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+ t = kt(t)
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+ const e = this.valueDistortion(t)
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+ return this.valueIsObservable(e) ? this.getReactiveState(t, e).readOnly : e
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+ }
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+ unwrapProxy(t) {
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+ return kt(t)
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+ }
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+ getReactiveState(t, e) {
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+ const { objectGraph: i } = this
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+ let n = i.get(e)
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+ if (n) return n
1142
+ const r = this
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+ return (
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+ (n = {
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+ get reactive() {
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+ const i = new Lt(r, e),
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+ n = new Proxy(It(e), i)
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+ return At(n, t), dt(this, 'reactive', { value: n }), n
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+ },
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+ get readOnly() {
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+ const i = new Mt(r, e),
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+ n = new Proxy(It(e), i)
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+ return At(n, t), dt(this, 'readOnly', { value: n }), n
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+ },
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+ }),
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+ i.set(e, n),
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+ n
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+ )
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+ }
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+ }
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+ function Bt(t, e) {
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+ let i = new Yt({
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+ valueMutated(t, i) {
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+ e(t, i)
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+ },
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+ })
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+ return { data: i.getProxy(t), membrane: i }
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+ }
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+ function zt(t, e) {
1170
+ let i = t.unwrapProxy(e),
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+ n = {}
1172
+ return (
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+ Object.keys(i).forEach((t) => {
1174
+ ;['$el', '$refs', '$nextTick', '$watch'].includes(t) || (n[t] = i[t])
1175
+ }),
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+ n
1177
+ )
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+ }
1179
+ class Wt {
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+ constructor(t, e = null) {
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+ this.$el = t
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+ const i = this.$el.getAttribute('x-data'),
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+ n = '' === i ? '{}' : i,
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+ r = this.$el.getAttribute('x-init')
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+ let s = { $el: this.$el },
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+ o = e ? e.$el : this.$el
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+ Object.entries($t.magicProperties).forEach(([t, e]) => {
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+ Object.defineProperty(s, `$${t}`, {
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+ get: function () {
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+ return e(o)
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+ },
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+ })
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+ }),
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+ (this.unobservedData = e ? e.getUnobservedData() : p(t, n, s))
1195
+ let { membrane: a, data: l } = this.wrapDataInObservable(this.unobservedData)
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+ var h
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+ ;(this.$data = l),
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+ (this.membrane = a),
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+ (this.unobservedData.$el = this.$el),
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+ (this.unobservedData.$refs = this.getRefsProxy()),
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+ (this.nextTickStack = []),
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+ (this.unobservedData.$nextTick = (t) => {
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+ this.nextTickStack.push(t)
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+ }),
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+ (this.watchers = {}),
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+ (this.unobservedData.$watch = (t, e) => {
1207
+ this.watchers[t] || (this.watchers[t] = []), this.watchers[t].push(e)
1208
+ }),
1209
+ Object.entries($t.magicProperties).forEach(([t, e]) => {
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+ Object.defineProperty(this.unobservedData, `$${t}`, {
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+ get: function () {
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+ return e(o, this.$el)
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+ },
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+ })
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+ }),
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+ (this.showDirectiveStack = []),
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+ e || $t.onBeforeComponentInitializeds.forEach((t) => t(this)),
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+ r &&
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+ !e &&
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+ ((this.pauseReactivity = !0),
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+ (h = this.evaluateReturnExpression(this.$el, r)),
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+ (this.pauseReactivity = !1)),
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+ this.initializeElements(this.$el),
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+ this.listenForNewElementsToInitialize(),
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+ 'function' == typeof h && h.call(this.$data),
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+ e ||
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+ setTimeout(() => {
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+ $t.onComponentInitializeds.forEach((t) => t(this))
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+ }, 0)
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+ }
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+ getUnobservedData() {
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+ return zt(this.membrane, this.$data)
1233
+ }
1234
+ wrapDataInObservable(t) {
1235
+ var e = this
1236
+ let i = c(function () {
1237
+ e.updateElements(e.$el)
1238
+ }, 0)
1239
+ return Bt(t, (t, n) => {
1240
+ e.watchers[n]
1241
+ ? e.watchers[n].forEach((e) => e(t[n]))
1242
+ : Array.isArray(t)
1243
+ ? Object.keys(e.watchers).forEach((i) => {
1244
+ let r = i.split('.')
1245
+ 'length' !== n &&
1246
+ r.reduce(
1247
+ (n, r) => (Object.is(t, n[r]) && e.watchers[i].forEach((e) => e(t)), n[r]),
1248
+ e.unobservedData,
1249
+ )
1250
+ })
1251
+ : Object.keys(e.watchers)
1252
+ .filter((t) => t.includes('.'))
1253
+ .forEach((i) => {
1254
+ let r = i.split('.')
1255
+ n === r[r.length - 1] &&
1256
+ r.reduce(
1257
+ (r, s) => (
1258
+ Object.is(t, r) && e.watchers[i].forEach((e) => e(t[n])), r[s]
1259
+ ),
1260
+ e.unobservedData,
1261
+ )
1262
+ }),
1263
+ e.pauseReactivity || i()
1264
+ })
1265
+ }
1266
+ walkAndSkipNestedComponents(t, e, i = () => {}) {
1267
+ u(t, (t) => (t.hasAttribute('x-data') && !t.isSameNode(this.$el) ? (t.__x || i(t), !1) : e(t)))
1268
+ }
1269
+ initializeElements(t, e = () => {}) {
1270
+ this.walkAndSkipNestedComponents(
1271
+ t,
1272
+ (t) =>
1273
+ void 0 === t.__x_for_key &&
1274
+ void 0 === t.__x_inserted_me &&
1275
+ void this.initializeElement(t, e),
1276
+ (t) => {
1277
+ t.__x = new Wt(t)
1278
+ },
1279
+ ),
1280
+ this.executeAndClearRemainingShowDirectiveStack(),
1281
+ this.executeAndClearNextTickStack(t)
1282
+ }
1283
+ initializeElement(t, e) {
1284
+ t.hasAttribute('class') &&
1285
+ v(t, this).length > 0 &&
1286
+ (t.__x_original_classes = S(t.getAttribute('class'))),
1287
+ this.registerListeners(t, e),
1288
+ this.resolveBoundAttributes(t, !0, e)
1289
+ }
1290
+ updateElements(t, e = () => {}) {
1291
+ this.walkAndSkipNestedComponents(
1292
+ t,
1293
+ (t) => {
1294
+ if (void 0 !== t.__x_for_key && !t.isSameNode(this.$el)) return !1
1295
+ this.updateElement(t, e)
1296
+ },
1297
+ (t) => {
1298
+ t.__x = new Wt(t)
1299
+ },
1300
+ ),
1301
+ this.executeAndClearRemainingShowDirectiveStack(),
1302
+ this.executeAndClearNextTickStack(t)
1303
+ }
1304
+ executeAndClearNextTickStack(t) {
1305
+ t === this.$el &&
1306
+ this.nextTickStack.length > 0 &&
1307
+ requestAnimationFrame(() => {
1308
+ for (; this.nextTickStack.length > 0; ) this.nextTickStack.shift()()
1309
+ })
1310
+ }
1311
+ executeAndClearRemainingShowDirectiveStack() {
1312
+ this.showDirectiveStack
1313
+ .reverse()
1314
+ .map(
1315
+ (t) =>
1316
+ new Promise((e, i) => {
1317
+ t(e, i)
1318
+ }),
1319
+ )
1320
+ .reduce(
1321
+ (t, e) =>
1322
+ t.then(() =>
1323
+ e.then((t) => {
1324
+ t()
1325
+ }),
1326
+ ),
1327
+ Promise.resolve(() => {}),
1328
+ )
1329
+ .catch((t) => {
1330
+ if (t !== D) throw t
1331
+ }),
1332
+ (this.showDirectiveStack = []),
1333
+ (this.showDirectiveLastElement = void 0)
1334
+ }
1335
+ updateElement(t, e) {
1336
+ this.resolveBoundAttributes(t, !1, e)
1337
+ }
1338
+ registerListeners(t, e) {
1339
+ v(t, this).forEach(({ type: i, value: n, modifiers: r, expression: s }) => {
1340
+ switch (i) {
1341
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1342
+ et(this, t, n, r, s, e)
1343
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1344
+ case 'model':
1345
+ ot(this, t, r, s, e)
1346
+ }
1347
+ })
1348
+ }
1349
+ resolveBoundAttributes(t, e = !1, i) {
1350
+ let n = v(t, this)
1351
+ n.forEach(({ type: r, value: s, modifiers: o, expression: a }) => {
1352
+ switch (r) {
1353
+ case 'model':
1354
+ U(this, t, 'value', a, i, r, o)
1355
+ break
1356
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1357
+ if ('template' === t.tagName.toLowerCase() && 'key' === s) return
1358
+ U(this, t, s, a, i, r, o)
1359
+ break
1360
+ case 'text':
1361
+ var l = this.evaluateReturnExpression(t, a, i)
1362
+ K(t, l, a)
1363
+ break
1364
+ case 'html':
1365
+ Q(this, t, a, i)
1366
+ break
1367
+ case 'show':
1368
+ ;(l = this.evaluateReturnExpression(t, a, i)), Z(this, t, l, o, e)
1369
+ break
1370
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1371
+ if (n.some((t) => 'for' === t.type)) return
1372
+ ;(l = this.evaluateReturnExpression(t, a, i)), tt(this, t, l, e, i)
1373
+ break
1374
+ case 'for':
1375
+ F(this, t, a, e, i)
1376
+ break
1377
+ case 'cloak':
1378
+ t.removeAttribute('x-cloak')
1379
+ }
1380
+ })
1381
+ }
1382
+ evaluateReturnExpression(t, e, n = () => {}) {
1383
+ return p(t, e, this.$data, i(i({}, n()), {}, { $dispatch: this.getDispatchFunction(t) }))
1384
+ }
1385
+ evaluateCommandExpression(t, e, n = () => {}) {
1386
+ return _(t, e, this.$data, i(i({}, n()), {}, { $dispatch: this.getDispatchFunction(t) }))
1387
+ }
1388
+ getDispatchFunction(t) {
1389
+ return (e, i = {}) => {
1390
+ t.dispatchEvent(new CustomEvent(e, { detail: i, bubbles: !0 }))
1391
+ }
1392
+ }
1393
+ listenForNewElementsToInitialize() {
1394
+ const t = this.$el,
1395
+ e = { childList: !0, attributes: !0, subtree: !0 }
1396
+ new MutationObserver((t) => {
1397
+ for (let e = 0; e < t.length; e++) {
1398
+ const i = t[e].target.closest('[x-data]')
1399
+ if (i && i.isSameNode(this.$el)) {
1400
+ if ('attributes' === t[e].type && 'x-data' === t[e].attributeName) {
1401
+ const i = t[e].target.getAttribute('x-data') || '{}',
1402
+ n = p(this.$el, i, { $el: this.$el })
1403
+ Object.keys(n).forEach((t) => {
1404
+ this.$data[t] !== n[t] && (this.$data[t] = n[t])
1405
+ })
1406
+ }
1407
+ t[e].addedNodes.length > 0 &&
1408
+ t[e].addedNodes.forEach((t) => {
1409
+ 1 !== t.nodeType ||
1410
+ t.__x_inserted_me ||
1411
+ (!t.matches('[x-data]') || t.__x
1412
+ ? this.initializeElements(t)
1413
+ : (t.__x = new Wt(t)))
1414
+ })
1415
+ }
1416
+ }
1417
+ }).observe(t, e)
1418
+ }
1419
+ getRefsProxy() {
1420
+ var t = this
1421
+ return new Proxy(
1422
+ {},
1423
+ {
1424
+ get(e, i) {
1425
+ return (
1426
+ '$isAlpineProxy' === i ||
1427
+ (t.walkAndSkipNestedComponents(t.$el, (t) => {
1428
+ t.hasAttribute('x-ref') && t.getAttribute('x-ref') === i && (n = t)
1429
+ }),
1430
+ n)
1431
+ )
1432
+ var n
1433
+ },
1434
+ },
1435
+ )
1436
+ }
1437
+ }
1438
+ const $t = {
1439
+ version: '2.8.0',
1440
+ pauseMutationObserver: !1,
1441
+ magicProperties: {},
1442
+ onComponentInitializeds: [],
1443
+ onBeforeComponentInitializeds: [],
1444
+ ignoreFocusedForValueBinding: !1,
1445
+ start: async function () {
1446
+ s() || (await n()),
1447
+ this.discoverComponents((t) => {
1448
+ this.initializeComponent(t)
1449
+ }),
1450
+ document.addEventListener('turbolinks:load', () => {
1451
+ this.discoverUninitializedComponents((t) => {
1452
+ this.initializeComponent(t)
1453
+ })
1454
+ }),
1455
+ this.listenForNewUninitializedComponentsAtRunTime()
1456
+ },
1457
+ discoverComponents: function (t) {
1458
+ document.querySelectorAll('[x-data]').forEach((e) => {
1459
+ t(e)
1460
+ })
1461
+ },
1462
+ discoverUninitializedComponents: function (t, e = null) {
1463
+ const i = (e || document).querySelectorAll('[x-data]')
1464
+ Array.from(i)
1465
+ .filter((t) => void 0 === t.__x)
1466
+ .forEach((e) => {
1467
+ t(e)
1468
+ })
1469
+ },
1470
+ listenForNewUninitializedComponentsAtRunTime: function () {
1471
+ const t = document.querySelector('body'),
1472
+ e = { childList: !0, attributes: !0, subtree: !0 }
1473
+ new MutationObserver((t) => {
1474
+ if (!this.pauseMutationObserver)
1475
+ for (let e = 0; e < t.length; e++)
1476
+ t[e].addedNodes.length > 0 &&
1477
+ t[e].addedNodes.forEach((t) => {
1478
+ 1 === t.nodeType &&
1479
+ ((t.parentElement && t.parentElement.closest('[x-data]')) ||
1480
+ this.discoverUninitializedComponents((t) => {
1481
+ this.initializeComponent(t)
1482
+ }, t.parentElement))
1483
+ })
1484
+ }).observe(t, e)
1485
+ },
1486
+ initializeComponent: function (t) {
1487
+ if (!t.__x)
1488
+ try {
1489
+ t.__x = new Wt(t)
1490
+ } catch (t) {
1491
+ setTimeout(() => {
1492
+ throw t
1493
+ }, 0)
1494
+ }
1495
+ },
1496
+ clone: function (t, e) {
1497
+ e.__x || (e.__x = new Wt(e, t))
1498
+ },
1499
+ addMagicProperty: function (t, e) {
1500
+ this.magicProperties[t] = e
1501
+ },
1502
+ onComponentInitialized: function (t) {
1503
+ this.onComponentInitializeds.push(t)
1504
+ },
1505
+ onBeforeComponentInitialized: function (t) {
1506
+ this.onBeforeComponentInitializeds.push(t)
1507
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1508
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1509
+ return (
1510
+ s() ||
1511
+ ((window.Alpine = $t),
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1514
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+ : window.Alpine.start()),
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1518
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+ ;(function () {
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1539
+ n += '&amp;'
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1541
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1542
+ n += '&#x2F;'
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1545
+ n += '&quot;'
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1566
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1574
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+ (function (t) {
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+ })(e)
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+ )
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+ o = e
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+ else if (t(e)) for (o = [], l = 0; l < e.length; l += 1) o.push(s(e[l]))
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+ else if (
1582
+ (function (e) {
1583
+ return !t(e) && e instanceof Object
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+ })(e)
1585
+ )
1586
+ for (a in ((o = {}), e)) e.hasOwnProperty(a) && (o[a] = s(e[a]))
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1590
+ }.call(t))
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+ return function () {
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+ return t.apply(e, i)
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+ }
1597
+ },
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+ o = Object.prototype.toString
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+ function a(t) {
1600
+ return '[object Array]' === o.call(t)
1601
+ }
1602
+ function l(t) {
1603
+ return void 0 === t
1604
+ }
1605
+ function h(t) {
1606
+ return null !== t && 'object' == typeof t
1607
+ }
1608
+ function u(t) {
1609
+ if ('[object Object]' !== o.call(t)) return !1
1610
+ var e = Object.getPrototypeOf(t)
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+ return null === e || e === Object.prototype
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+ }
1613
+ function c(t) {
1614
+ return '[object Function]' === o.call(t)
1615
+ }
1616
+ function d(t, e) {
1617
+ if (null != t)
1618
+ if (('object' != typeof t && (t = [t]), a(t)))
1619
+ for (var i = 0, n = t.length; i < n; i++) e.call(null, t[i], i, t)
1620
+ else for (var r in t) Object.prototype.hasOwnProperty.call(t, r) && e.call(null, t[r], r, t)
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+ }
1622
+ var f = {
1623
+ isArray: a,
1624
+ isArrayBuffer: function (t) {
1625
+ return '[object ArrayBuffer]' === o.call(t)
1626
+ },
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+ isBuffer: function (t) {
1628
+ return (
1629
+ null !== t &&
1630
+ !l(t) &&
1631
+ null !== t.constructor &&
1632
+ !l(t.constructor) &&
1633
+ 'function' == typeof t.constructor.isBuffer &&
1634
+ t.constructor.isBuffer(t)
1635
+ )
1636
+ },
1637
+ isFormData: function (t) {
1638
+ return 'undefined' != typeof FormData && t instanceof FormData
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+ },
1640
+ isArrayBufferView: function (t) {
1641
+ return 'undefined' != typeof ArrayBuffer && ArrayBuffer.isView
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+ ? ArrayBuffer.isView(t)
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+ : t && t.buffer && t.buffer instanceof ArrayBuffer
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+ },
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+ isString: function (t) {
1646
+ return 'string' == typeof t
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1649
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+ },
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1656
+ },
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1665
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+ },
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1671
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1678
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1699
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1708
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+ }))
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+ (n = r.join('&'))
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+ var s = t.indexOf('#')
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+ ;-1 !== s && (t = t.slice(0, s)), (t += (-1 === t.indexOf('?') ? '?' : '&') + n)
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+ }
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+ function m() {
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+ this.handlers = []
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+ }
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+ ;(m.prototype.use = function (t, e, i) {
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+ return (
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+ this.handlers.push({
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+ rejected: e,
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+ synchronous: !!i && i.synchronous,
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+ runWhen: i ? i.runWhen : null,
1752
+ }),
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+ this.handlers.length - 1
1754
+ )
1755
+ }),
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+ (m.prototype.eject = function (t) {
1757
+ this.handlers[t] && (this.handlers[t] = null)
1758
+ }),
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+ (m.prototype.forEach = function (t) {
1760
+ f.forEach(this.handlers, function (e) {
1761
+ null !== e && t(e)
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+ })
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+ })
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+ var g = m,
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+ v = function (t, e) {
1766
+ f.forEach(t, function (i, n) {
1767
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1768
+ })
1769
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1770
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1771
+ return (
1772
+ (t.config = e),
1773
+ i && (t.code = i),
1774
+ (t.request = n),
1775
+ (t.response = r),
1776
+ (t.isAxiosError = !0),
1777
+ (t.toJSON = function () {
1778
+ return {
1779
+ message: this.message,
1780
+ name: this.name,
1781
+ description: this.description,
1782
+ number: this.number,
1783
+ fileName: this.fileName,
1784
+ lineNumber: this.lineNumber,
1785
+ columnNumber: this.columnNumber,
1786
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+ var s = n[r],
2300
+ o = e[s]
2301
+ if (o) {
2302
+ var a = t[s],
2303
+ l = void 0 === a || o(a, s, t)
2304
+ if (!0 !== l) throw new TypeError('option ' + s + ' must be ' + l)
2305
+ } else if (!0 !== i) throw Error('Unknown option ' + s)
2306
+ }
2307
+ },
2308
+ validators: N,
2309
+ },
2310
+ H = F.validators
2311
+ function Y(t) {
2312
+ ;(this.defaults = t), (this.interceptors = { request: new g(), response: new g() })
2313
+ }
2314
+ ;(Y.prototype.request = function (t) {
2315
+ 'string' == typeof t ? ((t = arguments[1] || {}).url = arguments[0]) : (t = t || {}),
2316
+ (t = M(this.defaults, t)).method
2317
+ ? (t.method = t.method.toLowerCase())
2318
+ : this.defaults.method
2319
+ ? (t.method = this.defaults.method.toLowerCase())
2320
+ : (t.method = 'get')
2321
+ var e = t.transitional
2322
+ void 0 !== e &&
2323
+ F.assertOptions(
2324
+ e,
2325
+ {
2326
+ silentJSONParsing: H.transitional(H.boolean, '1.0.0'),
2327
+ forcedJSONParsing: H.transitional(H.boolean, '1.0.0'),
2328
+ clarifyTimeoutError: H.transitional(H.boolean, '1.0.0'),
2329
+ },
2330
+ !1,
2331
+ )
2332
+ var i = [],
2333
+ n = !0
2334
+ this.interceptors.request.forEach(function (e) {
2335
+ ;('function' == typeof e.runWhen && !1 === e.runWhen(t)) ||
2336
+ ((n = n && e.synchronous), i.unshift(e.fulfilled, e.rejected))
2337
+ })
2338
+ var r,
2339
+ s = []
2340
+ if (
2341
+ (this.interceptors.response.forEach(function (t) {
2342
+ s.push(t.fulfilled, t.rejected)
2343
+ }),
2344
+ !n)
2345
+ ) {
2346
+ var o = [C, void 0]
2347
+ for (Array.prototype.unshift.apply(o, i), o.concat(s), r = Promise.resolve(t); o.length; )
2348
+ r = r.then(o.shift(), o.shift())
2349
+ return r
2350
+ }
2351
+ for (var a = t; i.length; ) {
2352
+ var l = i.shift(),
2353
+ h = i.shift()
2354
+ try {
2355
+ a = l(a)
2356
+ } catch (t) {
2357
+ h(t)
2358
+ break
2359
+ }
2360
+ }
2361
+ try {
2362
+ r = C(a)
2363
+ } catch (t) {
2364
+ return Promise.reject(t)
2365
+ }
2366
+ for (; s.length; ) r = r.then(s.shift(), s.shift())
2367
+ return r
2368
+ }),
2369
+ (Y.prototype.getUri = function (t) {
2370
+ return (t = M(this.defaults, t)), _(t.url, t.params, t.paramsSerializer).replace(/^\?/, '')
2371
+ }),
2372
+ f.forEach(['delete', 'get', 'head', 'options'], function (t) {
2373
+ Y.prototype[t] = function (e, i) {
2374
+ return this.request(M(i || {}, { method: t, url: e, data: (i || {}).data }))
2375
+ }
2376
+ }),
2377
+ f.forEach(['post', 'put', 'patch'], function (t) {
2378
+ Y.prototype[t] = function (e, i, n) {
2379
+ return this.request(M(n || {}, { method: t, url: e, data: i }))
2380
+ }
2381
+ })
2382
+ var B = Y
2383
+ function z(t) {
2384
+ this.message = t
2385
+ }
2386
+ ;(z.prototype.toString = function () {
2387
+ return 'Cancel' + (this.message ? ': ' + this.message : '')
2388
+ }),
2389
+ (z.prototype.__CANCEL__ = !0)
2390
+ var W = z
2391
+ function $(t) {
2392
+ if ('function' != typeof t) throw new TypeError('executor must be a function.')
2393
+ var e
2394
+ this.promise = new Promise(function (t) {
2395
+ e = t
2396
+ })
2397
+ var i = this
2398
+ t(function (t) {
2399
+ i.reason || ((i.reason = new W(t)), e(i.reason))
2400
+ })
2401
+ }
2402
+ ;($.prototype.throwIfRequested = function () {
2403
+ if (this.reason) throw this.reason
2404
+ }),
2405
+ ($.source = function () {
2406
+ var t
2407
+ return {
2408
+ token: new $(function (e) {
2409
+ t = e
2410
+ }),
2411
+ cancel: t,
2412
+ }
2413
+ })
2414
+ var G = $
2415
+ function U(t) {
2416
+ var e = new B(t),
2417
+ i = s(B.prototype.request, e)
2418
+ return f.extend(i, B.prototype, e), f.extend(i, e), i
2419
+ }
2420
+ var V = U(R)
2421
+ ;(V.Axios = B),
2422
+ (V.create = function (t) {
2423
+ return U(M(V.defaults, t))
2424
+ }),
2425
+ (V.Cancel = W),
2426
+ (V.CancelToken = G),
2427
+ (V.isCancel = O),
2428
+ (V.all = function (t) {
2429
+ return Promise.all(t)
2430
+ }),
2431
+ (V.spread = function (t) {
2432
+ return function (e) {
2433
+ return t.apply(null, e)
2434
+ }
2435
+ }),
2436
+ (V.isAxiosError = function (t) {
2437
+ return 'object' == typeof t && !0 === t.isAxiosError
2438
+ })
2439
+ var J = V,
2440
+ K = V
2441
+ J.default = K
2442
+ var Q = J.create({
2443
+ baseURL: window.metagalleryData.root,
2444
+ headers: { 'X-WP-Nonce': window.metagalleryData.nonce, 'X-Requested-With': 'XMLHttpRequest' },
2445
+ }),
2446
+ Z = function (t, e, i, n) {
2447
+ var r = new FormData()
2448
+ return (
2449
+ r.append('title', e),
2450
+ r.append('images', JSON.stringify(i)),
2451
+ r.append('settings', JSON.stringify(n)),
2452
+ Q.post('gallery/' + t, r, { headers: { 'Content-Type': 'multipart/form-data' } })
2453
+ )
2454
+ }
2455
+ /**
2456
+ * Muuri v0.9.3
2457
+ * https://muuri.dev/
2458
+ * Copyright (c) 2015-present, Haltu Oy
2459
+ * Released under the MIT license
2460
+ * https://github.com/haltu/muuri/blob/master/LICENSE.md
2461
+ * @license MIT
2462
+ *
2463
+ * Muuri Packer
2464
+ * Copyright (c) 2016-present, Niklas Rämö <inramo@gmail.com>
2465
+ * @license MIT
2466
+ *
2467
+ * Muuri Ticker / Muuri Emitter / Muuri Dragger
2468
+ * Copyright (c) 2018-present, Niklas Rämö <inramo@gmail.com>
2469
+ * @license MIT
2470
+ *
2471
+ * Muuri AutoScroller
2472
+ * Copyright (c) 2019-present, Niklas Rämö <inramo@gmail.com>
2473
+ * @license MIT
2474
+ */
2475
+ var tt = {},
2476
+ et = 'function' == typeof Map ? new Map() : null,
2477
+ it = 'swap',
2478
+ nt = 'move',
2479
+ rt = 'layoutStart',
2480
+ st = 'layoutEnd',
2481
+ ot = 'layoutAbort',
2482
+ at = 'remove',
2483
+ lt = 'hideStart',
2484
+ ht = 'filter',
2485
+ ut = 'sort',
2486
+ ct = 'move',
2487
+ dt = 'send',
2488
+ ft = 'beforeSend',
2489
+ pt = 'receive',
2490
+ _t = 'beforeReceive',
2491
+ mt = 'dragReleaseEnd',
2492
+ gt = 'ontouchstart' in window,
2493
+ vt = !!window.PointerEvent,
2494
+ yt = !!window.navigator.msPointerEnabled
2495
+ function bt() {
2496
+ ;(this._events = {}), (this._queue = []), (this._counter = 0), (this._clearOnEmit = !1)
2497
+ }
2498
+ ;(bt.prototype.on = function (t, e) {
2499
+ if (!this._events || !t || !e) return this
2500
+ var i = this._events[t]
2501
+ return i || (i = this._events[t] = []), i.push(e), this
2502
+ }),
2503
+ (bt.prototype.off = function (t, e) {
2504
+ if (!this._events || !t || !e) return this
2505
+ var i,
2506
+ n = this._events[t]
2507
+ if (!n || !n.length) return this
2508
+ for (; -1 !== (i = n.indexOf(e)); ) n.splice(i, 1)
2509
+ return this
2510
+ }),
2511
+ (bt.prototype.clear = function (t) {
2512
+ if (!this._events || !t) return this
2513
+ var e = this._events[t]
2514
+ return e && ((e.length = 0), delete this._events[t]), this
2515
+ }),
2516
+ (bt.prototype.emit = function (t) {
2517
+ if (!this._events || !t) return (this._clearOnEmit = !1), this
2518
+ var e = this._events[t]
2519
+ if (!e || !e.length) return (this._clearOnEmit = !1), this
2520
+ var i,
2521
+ n = this._queue,
2522
+ r = n.length,
2523
+ s = arguments.length - 1
2524
+ s > 3 && ((i = []).push.apply(i, arguments), i.shift()),
2525
+ n.push.apply(n, e),
2526
+ this._clearOnEmit && ((e.length = 0), (this._clearOnEmit = !1)),
2527
+ ++this._counter
2528
+ for (var o = r, a = n.length; o < a; o++)
2529
+ if (
2530
+ (0 === s
2531
+ ? n[o]()
2532
+ : 1 === s
2533
+ ? n[o](arguments[1])
2534
+ : 2 === s
2535
+ ? n[o](arguments[1], arguments[2])
2536
+ : 3 === s
2537
+ ? n[o](arguments[1], arguments[2], arguments[3])
2538
+ : n[o].apply(null, i),
2539
+ !this._events)
2540
+ )
2541
+ return this
2542
+ return --this._counter, this._counter || (n.length = 0), this
2543
+ }),
2544
+ (bt.prototype.burst = function () {
2545
+ return this._events ? ((this._clearOnEmit = !0), this.emit.apply(this, arguments), this) : this
2546
+ }),
2547
+ (bt.prototype.countListeners = function (t) {
2548
+ if (!this._events) return 0
2549
+ var e = this._events[t]
2550
+ return e ? e.length : 0
2551
+ }),
2552
+ (bt.prototype.destroy = function () {
2553
+ return this._events ? ((this._queue.length = this._counter = 0), (this._events = null), this) : this
2554
+ })
2555
+ var wt = vt ? 'pointerout' : yt ? 'MSPointerOut' : ''
2556
+ function xt(t) {
2557
+ wt &&
2558
+ ((this._dragger = t),
2559
+ (this._timeout = null),
2560
+ (this._outEvent = null),
2561
+ (this._isActive = !1),
2562
+ (this._addBehaviour = this._addBehaviour.bind(this)),
2563
+ (this._removeBehaviour = this._removeBehaviour.bind(this)),
2564
+ (this._onTimeout = this._onTimeout.bind(this)),
2565
+ (this._resetData = this._resetData.bind(this)),
2566
+ (this._onStart = this._onStart.bind(this)),
2567
+ (this._onOut = this._onOut.bind(this)),
2568
+ this._dragger.on('start', this._onStart))
2569
+ }
2570
+ ;(xt.prototype._addBehaviour = function () {
2571
+ this._isActive ||
2572
+ ((this._isActive = !0),
2573
+ this._dragger.on('move', this._resetData),
2574
+ this._dragger.on('cancel', this._removeBehaviour),
2575
+ this._dragger.on('end', this._removeBehaviour),
2576
+ window.addEventListener(wt, this._onOut))
2577
+ }),
2578
+ (xt.prototype._removeBehaviour = function () {
2579
+ this._isActive &&
2580
+ (this._dragger.off('move', this._resetData),
2581
+ this._dragger.off('cancel', this._removeBehaviour),
2582
+ this._dragger.off('end', this._removeBehaviour),
2583
+ window.removeEventListener(wt, this._onOut),
2584
+ this._resetData(),
2585
+ (this._isActive = !1))
2586
+ }),
2587
+ (xt.prototype._resetData = function () {
2588
+ window.clearTimeout(this._timeout), (this._timeout = null), (this._outEvent = null)
2589
+ }),
2590
+ (xt.prototype._onStart = function (t) {
2591
+ 'mouse' !== t.pointerType && this._addBehaviour()
2592
+ }),
2593
+ (xt.prototype._onOut = function (t) {
2594
+ this._dragger._getTrackedTouch(t) &&
2595
+ (this._resetData(), (this._outEvent = t), (this._timeout = window.setTimeout(this._onTimeout, 100)))
2596
+ }),
2597
+ (xt.prototype._onTimeout = function () {
2598
+ var t = this._outEvent
2599
+ this._resetData(), this._dragger.isActive() && this._dragger._onCancel(t)
2600
+ }),
2601
+ (xt.prototype.destroy = function () {
2602
+ wt && (this._dragger.off('start', this._onStart), this._removeBehaviour())
2603
+ })
2604
+ var St = ['', 'webkit', 'moz', 'ms', 'o', 'Webkit', 'Moz', 'MS', 'O'],
2605
+ Et = {}
2606
+ function Tt(t, e) {
2607
+ var i = Et[e] || ''
2608
+ if (i) return i
2609
+ for (var n = e[0].toUpperCase() + e.slice(1), r = 0; r < St.length; ) {
2610
+ if ((i = St[r] ? St[r] + n : e) in t) return (Et[e] = i), i
2611
+ ++r
2612
+ }
2613
+ return ''
2614
+ }
2615
+ function Dt() {
2616
+ var t = !1
2617
+ try {
2618
+ var e = Object.defineProperty({}, 'passive', {
2619
+ get: function () {
2620
+ t = !0
2621
+ },
2622
+ })
2623
+ window.addEventListener('testPassive', null, e), window.removeEventListener('testPassive', null, e)
2624
+ } catch (t) {}
2625
+ return t
2626
+ }
2627
+ var At = window.navigator.userAgent.toLowerCase(),
2628
+ kt = At.indexOf('edge') > -1,
2629
+ Rt = At.indexOf('trident') > -1,
2630
+ Pt = At.indexOf('firefox') > -1,
2631
+ Ot = At.indexOf('android') > -1,
2632
+ Lt = !!Dt() && { passive: !0 },
2633
+ Ct = 'touchAction',
2634
+ Mt = Tt(document.documentElement.style, Ct)
2635
+ function It(t, e) {
2636
+ ;(this._element = t),
2637
+ (this._emitter = new bt()),
2638
+ (this._isDestroyed = !1),
2639
+ (this._cssProps = {}),
2640
+ (this._touchAction = ''),
2641
+ (this._isActive = !1),
2642
+ (this._pointerId = null),
2643
+ (this._startTime = 0),
2644
+ (this._startX = 0),
2645
+ (this._startY = 0),
2646
+ (this._currentX = 0),
2647
+ (this._currentY = 0),
2648
+ (this._onStart = this._onStart.bind(this)),
2649
+ (this._onMove = this._onMove.bind(this)),
2650
+ (this._onCancel = this._onCancel.bind(this)),
2651
+ (this._onEnd = this._onEnd.bind(this)),
2652
+ (this._edgeHack = null),
2653
+ (kt || Rt) && (vt || yt) && (this._edgeHack = new xt(this)),
2654
+ this.setCssProps(e),
2655
+ this._touchAction || this.setTouchAction('auto'),
2656
+ t.addEventListener('dragstart', It._preventDefault, !1),
2657
+ t.addEventListener(It._inputEvents.start, this._onStart, Lt)
2658
+ }
2659
+ ;(It._pointerEvents = { start: 'pointerdown', move: 'pointermove', cancel: 'pointercancel', end: 'pointerup' }),
2660
+ (It._msPointerEvents = {
2661
+ start: 'MSPointerDown',
2662
+ move: 'MSPointerMove',
2663
+ cancel: 'MSPointerCancel',
2664
+ end: 'MSPointerUp',
2665
+ }),
2666
+ (It._touchEvents = { start: 'touchstart', move: 'touchmove', cancel: 'touchcancel', end: 'touchend' }),
2667
+ (It._mouseEvents = { start: 'mousedown', move: 'mousemove', cancel: '', end: 'mouseup' }),
2668
+ (It._inputEvents = gt ? It._touchEvents : vt ? It._pointerEvents : yt ? It._msPointerEvents : It._mouseEvents),
2669
+ (It._emitter = new bt()),
2670
+ (It._emitterEvents = { start: 'start', move: 'move', end: 'end', cancel: 'cancel' }),
2671
+ (It._activeInstances = []),
2672
+ (It._preventDefault = function (t) {
2673
+ t.preventDefault && !1 !== t.cancelable && t.preventDefault()
2674
+ }),
2675
+ (It._activateInstance = function (t) {
2676
+ It._activeInstances.indexOf(t) > -1 ||
2677
+ (It._activeInstances.push(t),
2678
+ It._emitter.on(It._emitterEvents.move, t._onMove),
2679
+ It._emitter.on(It._emitterEvents.cancel, t._onCancel),
2680
+ It._emitter.on(It._emitterEvents.end, t._onEnd),
2681
+ 1 === It._activeInstances.length && It._bindListeners())
2682
+ }),
2683
+ (It._deactivateInstance = function (t) {
2684
+ var e = It._activeInstances.indexOf(t)
2685
+ ;-1 !== e &&
2686
+ (It._activeInstances.splice(e, 1),
2687
+ It._emitter.off(It._emitterEvents.move, t._onMove),
2688
+ It._emitter.off(It._emitterEvents.cancel, t._onCancel),
2689
+ It._emitter.off(It._emitterEvents.end, t._onEnd),
2690
+ It._activeInstances.length || It._unbindListeners())
2691
+ }),
2692
+ (It._bindListeners = function () {
2693
+ window.addEventListener(It._inputEvents.move, It._onMove, Lt),
2694
+ window.addEventListener(It._inputEvents.end, It._onEnd, Lt),
2695
+ It._inputEvents.cancel && window.addEventListener(It._inputEvents.cancel, It._onCancel, Lt)
2696
+ }),
2697
+ (It._unbindListeners = function () {
2698
+ window.removeEventListener(It._inputEvents.move, It._onMove, Lt),
2699
+ window.removeEventListener(It._inputEvents.end, It._onEnd, Lt),
2700
+ It._inputEvents.cancel && window.removeEventListener(It._inputEvents.cancel, It._onCancel, Lt)
2701
+ }),
2702
+ (It._getEventPointerId = function (t) {
2703
+ return 'number' == typeof t.pointerId
2704
+ ? t.pointerId
2705
+ : t.changedTouches
2706
+ ? t.changedTouches[0]
2707
+ ? t.changedTouches[0].identifier
2708
+ : null
2709
+ : 1
2710
+ }),
2711
+ (It._getTouchById = function (t, e) {
2712
+ if ('number' == typeof t.pointerId) return t.pointerId === e ? t : null
2713
+ if (t.changedTouches) {
2714
+ for (var i = 0; i < t.changedTouches.length; i++)
2715
+ if (t.changedTouches[i].identifier === e) return t.changedTouches[i]
2716
+ return null
2717
+ }
2718
+ return t
2719
+ }),
2720
+ (It._onMove = function (t) {
2721
+ It._emitter.emit(It._emitterEvents.move, t)
2722
+ }),
2723
+ (It._onCancel = function (t) {
2724
+ It._emitter.emit(It._emitterEvents.cancel, t)
2725
+ }),
2726
+ (It._onEnd = function (t) {
2727
+ It._emitter.emit(It._emitterEvents.end, t)
2728
+ }),
2729
+ (It.prototype._reset = function () {
2730
+ ;(this._pointerId = null),
2731
+ (this._startTime = 0),
2732
+ (this._startX = 0),
2733
+ (this._startY = 0),
2734
+ (this._currentX = 0),
2735
+ (this._currentY = 0),
2736
+ (this._isActive = !1),
2737
+ It._deactivateInstance(this)
2738
+ }),
2739
+ (It.prototype._createEvent = function (t, e) {
2740
+ var i = this._getTrackedTouch(e)
2741
+ return {
2742
+ type: t,
2743
+ srcEvent: e,
2744
+ distance: this.getDistance(),
2745
+ deltaX: this.getDeltaX(),
2746
+ deltaY: this.getDeltaY(),
2747
+ deltaTime: t === It._emitterEvents.start ? 0 : this.getDeltaTime(),
2748
+ isFirst: t === It._emitterEvents.start,
2749
+ isFinal: t === It._emitterEvents.end || t === It._emitterEvents.cancel,
2750
+ pointerType: e.pointerType || (e.touches ? 'touch' : 'mouse'),
2751
+ identifier: this._pointerId,
2752
+ screenX: i.screenX,
2753
+ screenY: i.screenY,
2754
+ clientX: i.clientX,
2755
+ clientY: i.clientY,
2756
+ pageX: i.pageX,
2757
+ pageY: i.pageY,
2758
+ target: i.target,
2759
+ }
2760
+ }),
2761
+ (It.prototype._emit = function (t, e) {
2762
+ this._emitter.emit(t, this._createEvent(t, e))
2763
+ }),
2764
+ (It.prototype._getTrackedTouch = function (t) {
2765
+ return null === this._pointerId ? null : It._getTouchById(t, this._pointerId)
2766
+ }),
2767
+ (It.prototype._onStart = function (t) {
2768
+ if (
2769
+ !this._isDestroyed &&
2770
+ null === this._pointerId &&
2771
+ ((this._pointerId = It._getEventPointerId(t)), null !== this._pointerId)
2772
+ ) {
2773
+ var e = this._getTrackedTouch(t)
2774
+ ;(this._startX = this._currentX = e.clientX),
2775
+ (this._startY = this._currentY = e.clientY),
2776
+ (this._startTime = Date.now()),
2777
+ (this._isActive = !0),
2778
+ this._emit(It._emitterEvents.start, t),
2779
+ this._isActive && It._activateInstance(this)
2780
+ }
2781
+ }),
2782
+ (It.prototype._onMove = function (t) {
2783
+ var e = this._getTrackedTouch(t)
2784
+ e && ((this._currentX = e.clientX), (this._currentY = e.clientY), this._emit(It._emitterEvents.move, t))
2785
+ }),
2786
+ (It.prototype._onCancel = function (t) {
2787
+ this._getTrackedTouch(t) && (this._emit(It._emitterEvents.cancel, t), this._reset())
2788
+ }),
2789
+ (It.prototype._onEnd = function (t) {
2790
+ this._getTrackedTouch(t) && (this._emit(It._emitterEvents.end, t), this._reset())
2791
+ }),
2792
+ (It.prototype.isActive = function () {
2793
+ return this._isActive
2794
+ }),
2795
+ (It.prototype.setTouchAction = function (t) {
2796
+ ;(this._touchAction = t),
2797
+ Mt && ((this._cssProps[Mt] = ''), (this._element.style[Mt] = t)),
2798
+ gt &&
2799
+ (this._element.removeEventListener(It._touchEvents.start, It._preventDefault, !0),
2800
+ (this._element.style[Mt] !== t || (Pt && Ot)) &&
2801
+ this._element.addEventListener(It._touchEvents.start, It._preventDefault, !0))
2802
+ }),
2803
+ (It.prototype.setCssProps = function (t) {
2804
+ if (t) {
2805
+ var e,
2806
+ i,
2807
+ n = this._cssProps,
2808
+ r = this._element
2809
+ for (e in n) (r.style[e] = n[e]), delete n[e]
2810
+ for (e in t)
2811
+ t[e] &&
2812
+ (e !== Ct
2813
+ ? (i = Tt(r.style, e)) && ((n[i] = ''), (r.style[i] = t[e]))
2814
+ : this.setTouchAction(t[e]))
2815
+ }
2816
+ }),
2817
+ (It.prototype.getDeltaX = function () {
2818
+ return this._currentX - this._startX
2819
+ }),
2820
+ (It.prototype.getDeltaY = function () {
2821
+ return this._currentY - this._startY
2822
+ }),
2823
+ (It.prototype.getDistance = function () {
2824
+ var t = this.getDeltaX(),
2825
+ e = this.getDeltaY()
2826
+ return Math.sqrt(t * t + e * e)
2827
+ }),
2828
+ (It.prototype.getDeltaTime = function () {
2829
+ return this._startTime ? Date.now() - this._startTime : 0
2830
+ }),
2831
+ (It.prototype.on = function (t, e) {
2832
+ this._emitter.on(t, e)
2833
+ }),
2834
+ (It.prototype.off = function (t, e) {
2835
+ this._emitter.off(t, e)
2836
+ }),
2837
+ (It.prototype.destroy = function () {
2838
+ if (!this._isDestroyed) {
2839
+ var t = this._element
2840
+ for (var e in (this._edgeHack && this._edgeHack.destroy(),
2841
+ this._reset(),
2842
+ this._emitter.destroy(),
2843
+ t.removeEventListener(It._inputEvents.start, this._onStart, Lt),
2844
+ t.removeEventListener('dragstart', It._preventDefault, !1),
2845
+ t.removeEventListener(It._touchEvents.start, It._preventDefault, !0),
2846
+ this._cssProps))
2847
+ (t.style[e] = this._cssProps[e]), delete this._cssProps[e]
2848
+ ;(this._element = null), (this._isDestroyed = !0)
2849
+ }
2850
+ })
2851
+ var Nt = (
2852
+ window.requestAnimationFrame ||
2853
+ window.webkitRequestAnimationFrame ||
2854
+ window.mozRequestAnimationFrame ||
2855
+ window.msRequestAnimationFrame ||
2856
+ function (t) {
2857
+ return this.setTimeout(function () {
2858
+ t(Date.now())
2859
+ }, 16.666666666666668)
2860
+ }
2861
+ ).bind(window)
2862
+ function qt(t) {
2863
+ ;(this._nextStep = null),
2864
+ (this._lanes = []),
2865
+ (this._stepQueue = []),
2866
+ (this._stepCallbacks = {}),
2867
+ (this._step = this._step.bind(this))
2868
+ for (var e = 0; e < t; e++) this._lanes.push(new jt())
2869
+ }
2870
+ function jt() {
2871
+ ;(this.queue = []), (this.indices = {}), (this.callbacks = {})
2872
+ }
2873
+ ;(qt.prototype._step = function (t) {
2874
+ var e,
2875
+ i,
2876
+ n,
2877
+ r,
2878
+ s,
2879
+ o,
2880
+ a = this._lanes,
2881
+ l = this._stepQueue,
2882
+ h = this._stepCallbacks
2883
+ for (this._nextStep = null, e = 0; e < a.length; e++) {
2884
+ for (r = a[e].queue, s = a[e].callbacks, o = a[e].indices, i = 0; i < r.length; i++)
2885
+ (n = r[i]) && (l.push(n), (h[n] = s[n]), delete s[n], delete o[n])
2886
+ r.length = 0
2887
+ }
2888
+ for (e = 0; e < l.length; e++) h[(n = l[e])] && h[n](t), delete h[n]
2889
+ l.length = 0
2890
+ }),
2891
+ (qt.prototype.add = function (t, e, i) {
2892
+ this._lanes[t].add(e, i), this._nextStep || (this._nextStep = Nt(this._step))
2893
+ }),
2894
+ (qt.prototype.remove = function (t, e) {
2895
+ this._lanes[t].remove(e)
2896
+ }),
2897
+ (jt.prototype.add = function (t, e) {
2898
+ var i = this.indices[t]
2899
+ void 0 !== i && (this.queue[i] = void 0),
2900
+ this.queue.push(t),
2901
+ (this.callbacks[t] = e),
2902
+ (this.indices[t] = this.queue.length - 1)
2903
+ }),
2904
+ (jt.prototype.remove = function (t) {
2905
+ var e = this.indices[t]
2906
+ void 0 !== e && ((this.queue[e] = void 0), delete this.callbacks[t], delete this.indices[t])
2907
+ })
2908
+ var Xt = 'layoutRead',
2909
+ Ft = 'layoutWrite',
2910
+ Ht = 'visibilityRead',
2911
+ Yt = 'visibilityWrite',
2912
+ Bt = 'dragStartRead',
2913
+ zt = 'dragStartWrite',
2914
+ Wt = 'dragMoveRead',
2915
+ $t = 'dragMoveWrite',
2916
+ Gt = 'dragScrollRead',
2917
+ Ut = 'dragScrollWrite',
2918
+ Vt = 'dragSortRead',
2919
+ Jt = 'placeholderLayoutRead',
2920
+ Kt = 'placeholderLayoutWrite',
2921
+ Qt = 'placeholderResizeWrite',
2922
+ Zt = 'autoScrollRead',
2923
+ te = 'autoScrollWrite',
2924
+ ee = 'debounceRead',
2925
+ ie = new qt(3)
2926
+ function ne(t) {
2927
+ ie.remove(0, Xt + t), ie.remove(2, Ft + t)
2928
+ }
2929
+ function re(t) {
2930
+ ie.remove(0, Ht + t), ie.remove(2, Yt + t)
2931
+ }
2932
+ function se(t) {
2933
+ ie.remove(0, Bt + t), ie.remove(2, zt + t)
2934
+ }
2935
+ function oe(t) {
2936
+ ie.remove(0, Wt + t), ie.remove(2, $t + t)
2937
+ }
2938
+ function ae(t) {
2939
+ ie.remove(0, Gt + t), ie.remove(2, Ut + t)
2940
+ }
2941
+ function le(t, e) {
2942
+ ie.add(1, Vt + t, e)
2943
+ }
2944
+ function he(t) {
2945
+ ie.remove(0, Jt + t), ie.remove(2, Kt + t)
2946
+ }
2947
+ function ue(t, e) {
2948
+ ie.add(0, Zt, t), ie.add(2, te, e)
2949
+ }
2950
+ function ce(t) {
2951
+ return 'function' == typeof t
2952
+ }
2953
+ var de,
2954
+ fe = 'function' == typeof WeakMap,
2955
+ pe = fe ? new WeakMap() : null,
2956
+ _e = !0,
2957
+ me = function () {
2958
+ _e ? ((de = window.clearInterval(de)), (pe = fe ? new WeakMap() : null)) : (_e = !0)
2959
+ }
2960
+ function ge(t, e) {
2961
+ var i = pe && pe.get(t)
2962
+ return (
2963
+ i || ((i = window.getComputedStyle(t, null)), pe && pe.set(t, i)),
2964
+ pe && (de ? (_e = !1) : (de = window.setInterval(me, 3e3))),
2965
+ i.getPropertyValue(e)
2966
+ )
2967
+ }
2968
+ function ve(t, e) {
2969
+ return parseFloat(ge(t, e)) || 0
2970
+ }
2971
+ var ye,
2972
+ be = document.documentElement,
2973
+ we = document.body,
2974
+ xe = { value: 0, offset: 0 }
2975
+ function Se(t) {
2976
+ return t === window || t === be || t === we ? window : t
2977
+ }
2978
+ function Ee(t) {
2979
+ return t === window ? t.pageXOffset : t.scrollLeft
2980
+ }
2981
+ function Te(t) {
2982
+ return t === window ? t.pageYOffset : t.scrollTop
2983
+ }
2984
+ function De(t) {
2985
+ return t === window ? be.scrollWidth - be.clientWidth : t.scrollWidth - t.clientWidth
2986
+ }
2987
+ function Ae(t) {
2988
+ return t === window ? be.scrollHeight - be.clientHeight : t.scrollHeight - t.clientHeight
2989
+ }
2990
+ function ke(t, e) {
2991
+ if (((e = e || {}), t === window))
2992
+ (e.width = be.clientWidth),
2993
+ (e.height = be.clientHeight),
2994
+ (e.left = 0),
2995
+ (e.right = e.width),
2996
+ (e.top = 0),
2997
+ (e.bottom = e.height)
2998
+ else {
2999
+ var i = t.getBoundingClientRect(),
3000
+ n = t.clientLeft || ve(t, 'border-left-width'),
3001
+ r = t.clientTop || ve(t, 'border-top-width')
3002
+ ;(e.width = t.clientWidth),
3003
+ (e.height = t.clientHeight),
3004
+ (e.left = i.left + n),
3005
+ (e.right = e.left + e.width),
3006
+ (e.top = i.top + r),
3007
+ (e.bottom = e.top + e.height)
3008
+ }
3009
+ return e
3010
+ }
3011
+ function Re(t) {
3012
+ return t._drag._getGrid()._settings.dragAutoScroll
3013
+ }
3014
+ function Pe(t) {
3015
+ t._drag && t._drag._prepareScroll()
3016
+ }
3017
+ function Oe(t) {
3018
+ if (t._drag && t._isActive) {
3019
+ var e = t._drag
3020
+ ;(e._scrollDiffX = e._scrollDiffY = 0), t._setTranslate(e._left, e._top)
3021
+ }
3022
+ }
3023
+ function Le(t, e, i, n) {
3024
+ return (xe.value = Math.min(n / 2, t)), (xe.offset = Math.max(0, i + 2 * xe.value + n * e - n) / 2), xe
3025
+ }
3026
+ function Ce() {
3027
+ this.reset()
3028
+ }
3029
+ function Me() {
3030
+ ;(this.element = null),
3031
+ (this.requestX = null),
3032
+ (this.requestY = null),
3033
+ (this.scrollLeft = 0),
3034
+ (this.scrollTop = 0)
3035
+ }
3036
+ function Ie(t, e) {
3037
+ ;(this.pool = []), (this.createItem = t), (this.releaseItem = e)
3038
+ }
3039
+ function Ne(t, e) {
3040
+ var i = (function (t, e) {
3041
+ return (function (t, e) {
3042
+ return !(
3043
+ t.left + t.width <= e.left ||
3044
+ e.left + e.width <= t.left ||
3045
+ t.top + t.height <= e.top ||
3046
+ e.top + e.height <= t.top
3047
+ )
3048
+ })(t, e)
3049
+ ? (Math.min(t.left + t.width, e.left + e.width) - Math.max(t.left, e.left)) *
3050
+ (Math.min(t.top + t.height, e.top + e.height) - Math.max(t.top, e.top))
3051
+ : 0
3052
+ })(t, e)
3053
+ return i ? (i / (Math.min(t.width, e.width) * Math.min(t.height, e.height))) * 100 : 0
3054
+ }
3055
+ ;(Ce.prototype.reset = function () {
3056
+ this.isActive && this.onStop(),
3057
+ (this.item = null),
3058
+ (this.element = null),
3059
+ (this.isActive = !1),
3060
+ (this.isEnding = !1),
3061
+ (this.direction = null),
3062
+ (this.value = null),
3063
+ (this.maxValue = 0),
3064
+ (this.threshold = 0),
3065
+ (this.distance = 0),
3066
+ (this.speed = 0),
3067
+ (this.duration = 0),
3068
+ (this.action = null)
3069
+ }),
3070
+ (Ce.prototype.hasReachedEnd = function () {
3071
+ return 4 & this.direction ? this.value >= this.maxValue : this.value <= 0
3072
+ }),
3073
+ (Ce.prototype.computeCurrentScrollValue = function () {
3074
+ return null === this.value
3075
+ ? 1 & this.direction
3076
+ ? Ee(this.element)
3077
+ : Te(this.element)
3078
+ : Math.max(0, Math.min(this.value, this.maxValue))
3079
+ }),
3080
+ (Ce.prototype.computeNextScrollValue = function (t) {
3081
+ var e = this.speed * (t / 1e3),
3082
+ i = 4 & this.direction ? this.value + e : this.value - e
3083
+ return Math.max(0, Math.min(i, this.maxValue))
3084
+ }),
3085
+ (Ce.prototype.computeSpeed =
3086
+ ((ye = {
3087
+ direction: null,
3088
+ threshold: 0,
3089
+ distance: 0,
3090
+ value: 0,
3091
+ maxValue: 0,
3092
+ deltaTime: 0,
3093
+ duration: 0,
3094
+ isEnding: !1,
3095
+ }),
3096
+ function (t) {
3097
+ var e = this.item,
3098
+ i = Re(e).speed
3099
+ return ce(i)
3100
+ ? ((ye.direction = this.direction),
3101
+ (ye.threshold = this.threshold),
3102
+ (ye.distance = this.distance),
3103
+ (ye.value = this.value),
3104
+ (ye.maxValue = this.maxValue),
3105
+ (ye.duration = this.duration),
3106
+ (ye.speed = this.speed),
3107
+ (ye.deltaTime = t),
3108
+ (ye.isEnding = this.isEnding),
3109
+ i(e, this.element, ye))
3110
+ : i
3111
+ })),
3112
+ (Ce.prototype.tick = function (t) {
3113
+ return (
3114
+ this.isActive || ((this.isActive = !0), this.onStart()),
3115
+ (this.value = this.computeCurrentScrollValue()),
3116
+ (this.speed = this.computeSpeed(t)),
3117
+ (this.value = this.computeNextScrollValue(t)),
3118
+ (this.duration += t),
3119
+ this.value
3120
+ )
3121
+ }),
3122
+ (Ce.prototype.onStart = function () {
3123
+ var t = this.item,
3124
+ e = Re(t).onStart
3125
+ ce(e) && e(t, this.element, this.direction)
3126
+ }),
3127
+ (Ce.prototype.onStop = function () {
3128
+ var t = this.item,
3129
+ e = Re(t).onStop
3130
+ ce(e) && e(t, this.element, this.direction), t._drag && t._drag.sort()
3131
+ }),
3132
+ (Me.prototype.reset = function () {
3133
+ this.requestX && (this.requestX.action = null),
3134
+ this.requestY && (this.requestY.action = null),
3135
+ (this.element = null),
3136
+ (this.requestX = null),
3137
+ (this.requestY = null),
3138
+ (this.scrollLeft = 0),
3139
+ (this.scrollTop = 0)
3140
+ }),
3141
+ (Me.prototype.addRequest = function (t) {
3142
+ 1 & t.direction
3143
+ ? (this.removeRequest(this.requestX), (this.requestX = t))
3144
+ : (this.removeRequest(this.requestY), (this.requestY = t)),
3145
+ (t.action = this)
3146
+ }),
3147
+ (Me.prototype.removeRequest = function (t) {
3148
+ t &&
3149
+ (this.requestX === t
3150
+ ? ((this.requestX = null), (t.action = null))
3151
+ : this.requestY === t && ((this.requestY = null), (t.action = null)))
3152
+ }),
3153
+ (Me.prototype.computeScrollValues = function () {
3154
+ ;(this.scrollLeft = this.requestX ? this.requestX.value : Ee(this.element)),
3155
+ (this.scrollTop = this.requestY ? this.requestY.value : Te(this.element))
3156
+ }),
3157
+ (Me.prototype.scroll = function () {
3158
+ var t = this.element
3159
+ t &&
3160
+ (t.scrollTo
3161
+ ? t.scrollTo(this.scrollLeft, this.scrollTop)
3162
+ : ((t.scrollLeft = this.scrollLeft), (t.scrollTop = this.scrollTop)))
3163
+ }),
3164
+ (Ie.prototype.pick = function () {
3165
+ return this.pool.pop() || this.createItem()
3166
+ }),
3167
+ (Ie.prototype.release = function (t) {
3168
+ this.releaseItem(t), -1 === this.pool.indexOf(t) && this.pool.push(t)
3169
+ }),
3170
+ (Ie.prototype.reset = function () {
3171
+ this.pool.length = 0
3172
+ })
3173
+ var qe = { width: 0, height: 0, left: 0, right: 0, top: 0, bottom: 0 },
3174
+ je = { width: 0, height: 0, left: 0, right: 0, top: 0, bottom: 0 }
3175
+ function Xe() {
3176
+ ;(this._isDestroyed = !1),
3177
+ (this._isTicking = !1),
3178
+ (this._tickTime = 0),
3179
+ (this._tickDeltaTime = 0),
3180
+ (this._items = []),
3181
+ (this._actions = []),
3182
+ (this._requests = {}),
3183
+ (this._requests[1] = {}),
3184
+ (this._requests[2] = {}),
3185
+ (this._requestOverlapCheck = {}),
3186
+ (this._dragPositions = {}),
3187
+ (this._dragDirections = {}),
3188
+ (this._overlapCheckInterval = 150),
3189
+ (this._requestPool = new Ie(
3190
+ function () {
3191
+ return new Ce()
3192
+ },
3193
+ function (t) {
3194
+ t.reset()
3195
+ },
3196
+ )),
3197
+ (this._actionPool = new Ie(
3198
+ function () {
3199
+ return new Me()
3200
+ },
3201
+ function (t) {
3202
+ t.reset()
3203
+ },
3204
+ )),
3205
+ (this._readTick = this._readTick.bind(this)),
3206
+ (this._writeTick = this._writeTick.bind(this))
3207
+ }
3208
+ ;(Xe.AXIS_X = 1),
3209
+ (Xe.AXIS_Y = 2),
3210
+ (Xe.FORWARD = 4),
3211
+ (Xe.BACKWARD = 8),
3212
+ (Xe.LEFT = 9),
3213
+ (Xe.RIGHT = 5),
3214
+ (Xe.UP = 10),
3215
+ (Xe.DOWN = 6),
3216
+ (Xe.smoothSpeed = function (t, e, i) {
3217
+ return function (n, r, s) {
3218
+ var o = 0
3219
+ if (!s.isEnding)
3220
+ if (s.threshold > 0) {
3221
+ var a = s.threshold - Math.max(0, s.distance)
3222
+ o = (t / s.threshold) * a
3223
+ } else o = t
3224
+ var l = s.speed,
3225
+ h = o
3226
+ return l === o
3227
+ ? h
3228
+ : l < o
3229
+ ? ((h = l + e * (s.deltaTime / 1e3)), Math.min(o, h))
3230
+ : ((h = l - i * (s.deltaTime / 1e3)), Math.max(o, h))
3231
+ }
3232
+ }),
3233
+ (Xe.pointerHandle = function (t) {
3234
+ var e = { left: 0, top: 0, width: 0, height: 0 },
3235
+ i = t || 1
3236
+ return function (t, n, r, s, o, a, l) {
3237
+ return (e.left = a - 0.5 * i), (e.top = l - 0.5 * i), (e.width = i), (e.height = i), e
3238
+ }
3239
+ }),
3240
+ (Xe.prototype._readTick = function (t) {
3241
+ this._isDestroyed ||
3242
+ (t && this._tickTime
3243
+ ? ((this._tickDeltaTime = t - this._tickTime),
3244
+ (this._tickTime = t),
3245
+ this._updateRequests(),
3246
+ this._updateActions())
3247
+ : ((this._tickTime = t), (this._tickDeltaTime = 0)))
3248
+ }),
3249
+ (Xe.prototype._writeTick = function () {
3250
+ this._isDestroyed || (this._applyActions(), ue(this._readTick, this._writeTick))
3251
+ }),
3252
+ (Xe.prototype._startTicking = function () {
3253
+ ;(this._isTicking = !0), ue(this._readTick, this._writeTick)
3254
+ }),
3255
+ (Xe.prototype._stopTicking = function () {
3256
+ ;(this._isTicking = !1), (this._tickTime = 0), (this._tickDeltaTime = 0), ie.remove(0, Zt), ie.remove(2, te)
3257
+ }),
3258
+ (Xe.prototype._getItemHandleRect = function (t, e, i) {
3259
+ var n = t._drag
3260
+ if (e) {
3261
+ var r = n._dragMoveEvent || n._dragStartEvent,
3262
+ s = e(t, n._clientX, n._clientY, t._width, t._height, r.clientX, r.clientY)
3263
+ ;(i.left = s.left), (i.top = s.top), (i.width = s.width), (i.height = s.height)
3264
+ } else (i.left = n._clientX), (i.top = n._clientY), (i.width = t._width), (i.height = t._height)
3265
+ return (i.right = i.left + i.width), (i.bottom = i.top + i.height), i
3266
+ }),
3267
+ (Xe.prototype._requestItemScroll = function (t, e, i, n, r, s, o) {
3268
+ var a = this._requests[e],
3269
+ l = a[t._id]
3270
+ l ? (l.element === i && l.direction === n) || l.reset() : (l = this._requestPool.pick()),
3271
+ (l.item = t),
3272
+ (l.element = i),
3273
+ (l.direction = n),
3274
+ (l.threshold = r),
3275
+ (l.distance = s),
3276
+ (l.maxValue = o),
3277
+ (a[t._id] = l)
3278
+ }),
3279
+ (Xe.prototype._cancelItemScroll = function (t, e) {
3280
+ var i = this._requests[e],
3281
+ n = i[t._id]
3282
+ n && (n.action && n.action.removeRequest(n), this._requestPool.release(n), delete i[t._id])
3283
+ }),
3284
+ (Xe.prototype._checkItemOverlap = function (t, e, i) {
3285
+ var n = Re(t),
3286
+ r = ce(n.targets) ? n.targets(t) : n.targets,
3287
+ s = n.threshold,
3288
+ o = n.safeZone
3289
+ if (!r || !r.length) return e && this._cancelItemScroll(t, 1), void (i && this._cancelItemScroll(t, 2))
3290
+ var a = this._dragDirections[t._id],
3291
+ l = a[0],
3292
+ h = a[1]
3293
+ if (!l && !h) return e && this._cancelItemScroll(t, 1), void (i && this._cancelItemScroll(t, 2))
3294
+ for (
3295
+ var u = this._getItemHandleRect(t, n.handle, qe),
3296
+ c = je,
3297
+ d = null,
3298
+ f = null,
3299
+ p = !0,
3300
+ _ = !0,
3301
+ m = 0,
3302
+ g = 0,
3303
+ v = null,
3304
+ y = null,
3305
+ b = 0,
3306
+ w = 0,
3307
+ x = 0,
3308
+ S = null,
3309
+ E = -1 / 0,
3310
+ T = 0,
3311
+ D = 0,
3312
+ A = null,
3313
+ k = 0,
3314
+ R = 0,
3315
+ P = null,
3316
+ O = -1 / 0,
3317
+ L = 0,
3318
+ C = 0,
3319
+ M = null,
3320
+ I = 0,
3321
+ N = 0,
3322
+ q = 0;
3323
+ q < r.length;
3324
+ q++
3325
+ )
3326
+ (d = r[q]),
3327
+ (p = e && l && 2 !== d.axis),
3328
+ (_ = i && h && 1 !== d.axis),
3329
+ (g = d.priority || 0),
3330
+ ((!p || g < E) && (!_ || g < O)) ||
3331
+ ((f = Se(d.element || d)),
3332
+ (w = p ? De(f) : -1),
3333
+ (x = _ ? Ae(f) : -1),
3334
+ (w || x) &&
3335
+ ((m = Ne(u, (c = ke(f, c)))) <= 0 ||
3336
+ (p &&
3337
+ g >= E &&
3338
+ w > 0 &&
3339
+ (g > E || m > D) &&
3340
+ ((y = null),
3341
+ (v = Le('number' == typeof d.threshold ? d.threshold : s, o, u.width, c.width)),
3342
+ 5 === l
3343
+ ? (b = c.right + v.offset - u.right) <= v.value && Ee(f) < w && (y = 5)
3344
+ : 9 === l &&
3345
+ (b = u.left - (c.left - v.offset)) <= v.value &&
3346
+ Ee(f) > 0 &&
3347
+ (y = 9),
3348
+ null !== y &&
3349
+ ((S = f), (E = g), (T = v.value), (D = m), (A = y), (k = b), (R = w))),
3350
+ _ &&
3351
+ g >= O &&
3352
+ x > 0 &&
3353
+ (g > O || m > C) &&
3354
+ ((y = null),
3355
+ (v = Le('number' == typeof d.threshold ? d.threshold : s, o, u.height, c.height)),
3356
+ 6 === h
3357
+ ? (b = c.bottom + v.offset - u.bottom) <= v.value && Te(f) < x && (y = 6)
3358
+ : 10 === h &&
3359
+ (b = u.top - (c.top - v.offset)) <= v.value &&
3360
+ Te(f) > 0 &&
3361
+ (y = 10),
3362
+ null !== y &&
3363
+ ((P = f), (O = g), (L = v.value), (C = m), (M = y), (I = b), (N = x))))))
3364
+ e && (S ? this._requestItemScroll(t, 1, S, A, T, k, R) : this._cancelItemScroll(t, 1)),
3365
+ i && (P ? this._requestItemScroll(t, 2, P, M, L, I, N) : this._cancelItemScroll(t, 2))
3366
+ }),
3367
+ (Xe.prototype._updateScrollRequest = function (t) {
3368
+ for (
3369
+ var e = t.item,
3370
+ i = Re(e),
3371
+ n = ce(i.targets) ? i.targets(e) : i.targets,
3372
+ r = (n && n.length) || 0,
3373
+ s = i.threshold,
3374
+ o = i.safeZone,
3375
+ a = this._getItemHandleRect(e, i.handle, qe),
3376
+ l = je,
3377
+ h = null,
3378
+ u = null,
3379
+ c = !1,
3380
+ d = null,
3381
+ f = null,
3382
+ p = null,
3383
+ _ = null,
3384
+ m = null,
3385
+ g = 0;
3386
+ g < r;
3387
+ g++
3388
+ )
3389
+ if ((u = Se((h = n[g]).element || h)) === t.element) {
3390
+ if ((c = !!(1 & t.direction))) {
3391
+ if (2 === h.axis) continue
3392
+ } else if (1 === h.axis) continue
3393
+ if ((_ = c ? De(u) : Ae(u)) <= 0) break
3394
+ if (Ne(a, (l = ke(u, l))) <= 0) break
3395
+ if (
3396
+ ((d = Le(
3397
+ 'number' == typeof h.threshold ? h.threshold : s,
3398
+ o,
3399
+ c ? a.width : a.height,
3400
+ c ? l.width : l.height,
3401
+ )),
3402
+ (f =
3403
+ 9 === t.direction
3404
+ ? a.left - (l.left - d.offset)
3405
+ : 5 === t.direction
3406
+ ? l.right + d.offset - a.right
3407
+ : 10 === t.direction
3408
+ ? a.top - (l.top - d.offset)
3409
+ : l.bottom + d.offset - a.bottom) > d.value)
3410
+ )
3411
+ break
3412
+ if (((p = c ? Ee(u) : Te(u)), (m = 4 & t.direction ? p >= _ : p <= 0))) break
3413
+ return (t.maxValue = _), (t.threshold = d.value), (t.distance = f), (t.isEnding = !1), !0
3414
+ }
3415
+ return (
3416
+ !0 === i.smoothStop && t.speed > 0
3417
+ ? (null === m && (m = t.hasReachedEnd()), (t.isEnding = !m))
3418
+ : (t.isEnding = !1),
3419
+ t.isEnding
3420
+ )
3421
+ }),
3422
+ (Xe.prototype._updateRequests = function () {
3423
+ for (
3424
+ var t, e, i, n, r, s, o, a = this._items, l = this._requests[1], h = this._requests[2], u = 0;
3425
+ u < a.length;
3426
+ u++
3427
+ )
3428
+ (t = a[u]),
3429
+ (r = (n = this._requestOverlapCheck[t._id]) > 0 && this._tickTime - n > this._overlapCheckInterval),
3430
+ (s = !0),
3431
+ (e = l[t._id]) &&
3432
+ e.isActive &&
3433
+ (s = !this._updateScrollRequest(e)) &&
3434
+ ((r = !0), this._cancelItemScroll(t, 1)),
3435
+ (o = !0),
3436
+ (i = h[t._id]) &&
3437
+ i.isActive &&
3438
+ (o = !this._updateScrollRequest(i)) &&
3439
+ ((r = !0), this._cancelItemScroll(t, 2)),
3440
+ r && ((this._requestOverlapCheck[t._id] = 0), this._checkItemOverlap(t, s, o))
3441
+ }),
3442
+ (Xe.prototype._requestAction = function (t, e) {
3443
+ for (var i = this._actions, n = 1 === e, r = null, s = 0; s < i.length; s++) {
3444
+ if (((r = i[s]), t.element === r.element)) {
3445
+ if (n ? r.requestX : r.requestY) return void this._cancelItemScroll(t.item, e)
3446
+ break
3447
+ }
3448
+ r = null
3449
+ }
3450
+ r || (r = this._actionPool.pick()),
3451
+ (r.element = t.element),
3452
+ r.addRequest(t),
3453
+ t.tick(this._tickDeltaTime),
3454
+ i.push(r)
3455
+ }),
3456
+ (Xe.prototype._updateActions = function () {
3457
+ var t,
3458
+ e,
3459
+ i,
3460
+ n,
3461
+ r = this._items,
3462
+ s = this._requests,
3463
+ o = this._actions
3464
+ for (n = 0; n < r.length; n++)
3465
+ (t = r[n]._id),
3466
+ (e = s[1][t]),
3467
+ (i = s[2][t]),
3468
+ e && this._requestAction(e, 1),
3469
+ i && this._requestAction(i, 2)
3470
+ for (n = 0; n < o.length; n++) o[n].computeScrollValues()
3471
+ }),
3472
+ (Xe.prototype._applyActions = function () {
3473
+ var t,
3474
+ e = this._actions,
3475
+ i = this._items
3476
+ if (e.length) {
3477
+ for (t = 0; t < e.length; t++) e[t].scroll(), this._actionPool.release(e[t])
3478
+ for (e.length = 0, t = 0; t < i.length; t++) Pe(i[t])
3479
+ for (t = 0; t < i.length; t++) Oe(i[t])
3480
+ }
3481
+ }),
3482
+ (Xe.prototype._updateDragDirection = function (t) {
3483
+ var e = this._dragPositions[t._id],
3484
+ i = this._dragDirections[t._id],
3485
+ n = t._drag._left,
3486
+ r = t._drag._top
3487
+ if (e.length) {
3488
+ var s = e[0],
3489
+ o = e[1]
3490
+ ;(i[0] = n > s ? 5 : n < s ? 9 : i[0] || 0), (i[1] = r > o ? 6 : r < o ? 10 : i[1] || 0)
3491
+ }
3492
+ ;(e[0] = n), (e[1] = r)
3493
+ }),
3494
+ (Xe.prototype.addItem = function (t) {
3495
+ this._isDestroyed ||
3496
+ (-1 === this._items.indexOf(t) &&
3497
+ (this._items.push(t),
3498
+ (this._requestOverlapCheck[t._id] = this._tickTime),
3499
+ (this._dragDirections[t._id] = [0, 0]),
3500
+ (this._dragPositions[t._id] = []),
3501
+ this._isTicking || this._startTicking()))
3502
+ }),
3503
+ (Xe.prototype.updateItem = function (t) {
3504
+ this._isDestroyed ||
3505
+ (this._dragDirections[t._id] &&
3506
+ (this._updateDragDirection(t),
3507
+ this._requestOverlapCheck[t._id] || (this._requestOverlapCheck[t._id] = this._tickTime)))
3508
+ }),
3509
+ (Xe.prototype.removeItem = function (t) {
3510
+ if (!this._isDestroyed) {
3511
+ var e = this._items.indexOf(t)
3512
+ if (-1 !== e) {
3513
+ var i = t._id
3514
+ this._requests[1][i] && (this._cancelItemScroll(t, 1), delete this._requests[1][i]),
3515
+ this._requests[2][i] && (this._cancelItemScroll(t, 2), delete this._requests[2][i]),
3516
+ delete this._requestOverlapCheck[i],
3517
+ delete this._dragPositions[i],
3518
+ delete this._dragDirections[i],
3519
+ this._items.splice(e, 1),
3520
+ this._isTicking && !this._items.length && this._stopTicking()
3521
+ }
3522
+ }
3523
+ }),
3524
+ (Xe.prototype.isItemScrollingX = function (t) {
3525
+ var e = this._requests[1][t._id]
3526
+ return !(!e || !e.isActive)
3527
+ }),
3528
+ (Xe.prototype.isItemScrollingY = function (t) {
3529
+ var e = this._requests[2][t._id]
3530
+ return !(!e || !e.isActive)
3531
+ }),
3532
+ (Xe.prototype.isItemScrolling = function (t) {
3533
+ return this.isItemScrollingX(t) || this.isItemScrollingY(t)
3534
+ }),
3535
+ (Xe.prototype.destroy = function () {
3536
+ if (!this._isDestroyed) {
3537
+ for (var t = this._items.slice(0), e = 0; e < t.length; e++) this.removeItem(t[e])
3538
+ ;(this._actions.length = 0),
3539
+ this._requestPool.reset(),
3540
+ this._actionPool.reset(),
3541
+ (this._isDestroyed = !0)
3542
+ }
3543
+ })
3544
+ var Fe = window.Element.prototype,
3545
+ He =
3546
+ Fe.matches ||
3547
+ Fe.matchesSelector ||
3548
+ Fe.webkitMatchesSelector ||
3549
+ Fe.mozMatchesSelector ||
3550
+ Fe.msMatchesSelector ||
3551
+ Fe.oMatchesSelector ||
3552
+ function () {
3553
+ return !1
3554
+ }
3555
+ function Ye(t, e) {
3556
+ return He.call(t, e)
3557
+ }
3558
+ function Be(t, e) {
3559
+ e && (t.classList ? t.classList.add(e) : Ye(t, '.' + e) || (t.className += ' ' + e))
3560
+ }
3561
+ var ze = []
3562
+ function We(t, e, i) {
3563
+ var n = 'number' == typeof i ? i : -1
3564
+ n < 0 && (n = t.length - n + 1), t.splice.apply(t, ze.concat(n, 0, e)), (ze.length = 0)
3565
+ }
3566
+ function $e(t, e, i) {
3567
+ var n = Math.max(0, t.length - 1 + (i || 0))
3568
+ return e > n ? n : e < 0 ? Math.max(n + e + 1, 0) : e
3569
+ }
3570
+ function Ge(t, e, i) {
3571
+ if (!(t.length < 2)) {
3572
+ var n = $e(t, e),
3573
+ r = $e(t, i)
3574
+ n !== r && t.splice(r, 0, t.splice(n, 1)[0])
3575
+ }
3576
+ }
3577
+ function Ue(t, e, i) {
3578
+ if (!(t.length < 2)) {
3579
+ var n,
3580
+ r = $e(t, e),
3581
+ s = $e(t, i)
3582
+ r !== s && ((n = t[r]), (t[r] = t[s]), (t[s] = n))
3583
+ }
3584
+ }
3585
+ var Ve = Tt(document.documentElement.style, 'transform') || 'transform',
3586
+ Je = /([A-Z])/g,
3587
+ Ke = /^(webkit-|moz-|ms-|o-)/,
3588
+ Qe = /^(-m-s-)/
3589
+ function Ze(t) {
3590
+ var e = t.replace(Je, '-$1').toLowerCase()
3591
+ return (e = (e = e.replace(Ke, '-$1')).replace(Qe, '-ms-'))
3592
+ }
3593
+ var ti = Ze(Ve)
3594
+ function ei(t) {
3595
+ var e = ge(t, ti)
3596
+ if (!e || 'none' === e) return !1
3597
+ var i = ge(t, 'display')
3598
+ return 'inline' !== i && 'none' !== i
3599
+ }
3600
+ function ii(t) {
3601
+ for (var e = document, i = t || e; i && i !== e && 'static' === ge(i, 'position') && !ei(i); )
3602
+ i = i.parentElement || e
3603
+ return i
3604
+ }
3605
+ var ni = {},
3606
+ ri = {},
3607
+ si = {}
3608
+ function oi(t, e) {
3609
+ var i,
3610
+ n = e || {}
3611
+ return (
3612
+ (n.left = 0),
3613
+ (n.top = 0),
3614
+ t === document
3615
+ ? n
3616
+ : ((n.left = window.pageXOffset || 0),
3617
+ (n.top = window.pageYOffset || 0),
3618
+ t.self === window.self ||
3619
+ ((i = t.getBoundingClientRect()),
3620
+ (n.left += i.left),
3621
+ (n.top += i.top),
3622
+ (n.left += ve(t, 'border-left-width')),
3623
+ (n.top += ve(t, 'border-top-width'))),
3624
+ n)
3625
+ )
3626
+ }
3627
+ function ai(t, e, i) {
3628
+ return (
3629
+ (si.left = 0),
3630
+ (si.top = 0),
3631
+ t === e ||
3632
+ (i && (t = ii(t)) === (e = ii(e))) ||
3633
+ (oi(t, ni), oi(e, ri), (si.left = ri.left - ni.left), (si.top = ri.top - ni.top)),
3634
+ si
3635
+ )
3636
+ }
3637
+ function li(t) {
3638
+ return 'auto' === t || 'scroll' === t || 'overlay' === t
3639
+ }
3640
+ function hi(t) {
3641
+ return li(ge(t, 'overflow')) || li(ge(t, 'overflow-x')) || li(ge(t, 'overflow-y'))
3642
+ }
3643
+ function ui(t, e) {
3644
+ for (e = e || []; t && t !== document; )
3645
+ t.getRootNode && t instanceof DocumentFragment
3646
+ ? (t = t.getRootNode().host)
3647
+ : (hi(t) && e.push(t), (t = t.parentNode))
3648
+ return e.push(window), e
3649
+ }
3650
+ var ci = {},
3651
+ di = /^matrix3d/,
3652
+ fi = /([^,]*,){4}/,
3653
+ pi = /([^,]*,){12}/,
3654
+ _i = /[^,]*,/
3655
+ function mi(t) {
3656
+ ;(ci.x = 0), (ci.y = 0)
3657
+ var e = ge(t, ti)
3658
+ if (!e || 'none' === e) return ci
3659
+ var i = di.test(e),
3660
+ n = e.replace(i ? pi : fi, ''),
3661
+ r = n.replace(_i, '')
3662
+ return (ci.x = parseFloat(n) || 0), (ci.y = parseFloat(r) || 0), ci
3663
+ }
3664
+ function gi(t, e) {
3665
+ e &&
3666
+ (t.classList
3667
+ ? t.classList.remove(e)
3668
+ : Ye(t, '.' + e) && (t.className = (' ' + t.className + ' ').replace(' ' + e + ' ', ' ').trim()))
3669
+ }
3670
+ var vi,
3671
+ yi,
3672
+ bi,
3673
+ wi,
3674
+ xi =
3675
+ /^(iPad|iPhone|iPod)/.test(window.navigator.platform) ||
3676
+ (/^Mac/.test(window.navigator.platform) && window.navigator.maxTouchPoints > 1),
3677
+ Si = !!Dt() && { passive: !0 }
3678
+ function Ei(t) {
3679
+ var e = t._element,
3680
+ i = t.getGrid(),
3681
+ n = i._settings
3682
+ ;(this._item = t),
3683
+ (this._gridId = i._id),
3684
+ (this._isDestroyed = !1),
3685
+ (this._isMigrating = !1),
3686
+ (this._startPredicate = ce(n.dragStartPredicate) ? n.dragStartPredicate : Ei.defaultStartPredicate),
3687
+ (this._startPredicateState = 0),
3688
+ (this._startPredicateResult = void 0),
3689
+ (this._isSortNeeded = !1),
3690
+ (this._sortTimer = void 0),
3691
+ (this._blockedSortIndex = null),
3692
+ (this._sortX1 = 0),
3693
+ (this._sortX2 = 0),
3694
+ (this._sortY1 = 0),
3695
+ (this._sortY2 = 0),
3696
+ this._reset(),
3697
+ (this._preStartCheck = this._preStartCheck.bind(this)),
3698
+ (this._preEndCheck = this._preEndCheck.bind(this)),
3699
+ (this._onScroll = this._onScroll.bind(this)),
3700
+ (this._prepareStart = this._prepareStart.bind(this)),
3701
+ (this._applyStart = this._applyStart.bind(this)),
3702
+ (this._prepareMove = this._prepareMove.bind(this)),
3703
+ (this._applyMove = this._applyMove.bind(this)),
3704
+ (this._prepareScroll = this._prepareScroll.bind(this)),
3705
+ (this._applyScroll = this._applyScroll.bind(this)),
3706
+ (this._handleSort = this._handleSort.bind(this)),
3707
+ (this._handleSortDelayed = this._handleSortDelayed.bind(this)),
3708
+ (this._handle = (n.dragHandle && e.querySelector(n.dragHandle)) || e),
3709
+ (this._dragger = new It(this._handle, n.dragCssProps)),
3710
+ this._dragger.on('start', this._preStartCheck),
3711
+ this._dragger.on('move', this._preStartCheck),
3712
+ this._dragger.on('cancel', this._preEndCheck),
3713
+ this._dragger.on('end', this._preEndCheck)
3714
+ }
3715
+ function Ti(t, e) {
3716
+ var i,
3717
+ n,
3718
+ r = {}
3719
+ if (Array.isArray(e)) for (n = 0; n < e.length; n++) r[(i = e[n])] = ge(t, Ze(i))
3720
+ else for (i in e) r[i] = ge(t, Ze(i))
3721
+ return r
3722
+ }
3723
+ ;(Ei.autoScroller = new Xe()),
3724
+ (Ei.defaultStartPredicate = function (t, e, i) {
3725
+ var n = t._drag
3726
+ if (e.isFirst && e.srcEvent.button) return !1
3727
+ if (
3728
+ !xi &&
3729
+ e.isFirst &&
3730
+ !0 === e.srcEvent.isTrusted &&
3731
+ !1 === e.srcEvent.defaultPrevented &&
3732
+ !1 === e.srcEvent.cancelable
3733
+ )
3734
+ return !1
3735
+ if (!e.isFinal) {
3736
+ var r = n._startPredicateData
3737
+ if (!r) {
3738
+ var s = i || n._getGrid()._settings.dragStartPredicate || {}
3739
+ n._startPredicateData = r = {
3740
+ distance: Math.max(s.distance, 0) || 0,
3741
+ delay: Math.max(s.delay, 0) || 0,
3742
+ }
3743
+ }
3744
+ return (
3745
+ r.delay &&
3746
+ ((r.event = e),
3747
+ r.delayTimer ||
3748
+ (r.delayTimer = window.setTimeout(function () {
3749
+ ;(r.delay = 0),
3750
+ n._resolveStartPredicate(r.event) &&
3751
+ (n._forceResolveStartPredicate(r.event), n._resetStartPredicate())
3752
+ }, r.delay))),
3753
+ n._resolveStartPredicate(e)
3754
+ )
3755
+ }
3756
+ n._finishStartPredicate(e)
3757
+ }),
3758
+ (Ei.defaultSortPredicate =
3759
+ ((vi = {}),
3760
+ (yi = {}),
3761
+ (bi = {}),
3762
+ (wi = []),
3763
+ function (t, e) {
3764
+ var i = t._drag,
3765
+ n = i._getGrid(),
3766
+ r = e && 'number' == typeof e.threshold ? e.threshold : 50,
3767
+ s = e && e.action === it ? it : nt,
3768
+ o = e && e.migrateAction === it ? it : nt
3769
+ ;(r = Math.min(Math.max(r, 1), 100)),
3770
+ (vi.width = t._width),
3771
+ (vi.height = t._height),
3772
+ (vi.left = i._clientX),
3773
+ (vi.top = i._clientY)
3774
+ var a = (function (t, e, i) {
3775
+ var n,
3776
+ r,
3777
+ s,
3778
+ o,
3779
+ a,
3780
+ l,
3781
+ h,
3782
+ u,
3783
+ c,
3784
+ d,
3785
+ f = null,
3786
+ p = e._settings.dragSort,
3787
+ _ = -1
3788
+ if (
3789
+ (!0 === p ? ((wi[0] = e), (r = wi)) : ce(p) && (r = p.call(e, t)),
3790
+ !r || !Array.isArray(r) || !r.length)
3791
+ )
3792
+ return f
3793
+ for (d = 0; d < r.length; d++)
3794
+ if (!(s = r[d])._isDestroyed) {
3795
+ for (
3796
+ s._updateBoundingRect(),
3797
+ l = Math.max(0, s._left),
3798
+ h = Math.max(0, s._top),
3799
+ u = Math.min(window.innerWidth, s._right),
3800
+ c = Math.min(window.innerHeight, s._bottom),
3801
+ o = s._element.parentNode;
3802
+ o && o !== document && o !== document.documentElement && o !== document.body;
3803
+
3804
+ )
3805
+ if (o.getRootNode && o instanceof DocumentFragment) o = o.getRootNode().host
3806
+ else {
3807
+ if (
3808
+ ('visible' !== ge(o, 'overflow') &&
3809
+ ((a = o.getBoundingClientRect()),
3810
+ (l = Math.max(l, a.left)),
3811
+ (h = Math.max(h, a.top)),
3812
+ (u = Math.min(u, a.right)),
3813
+ (c = Math.min(c, a.bottom))),
3814
+ 'fixed' === ge(o, 'position'))
3815
+ )
3816
+ break
3817
+ o = o.parentNode
3818
+ }
3819
+ l >= u ||
3820
+ h >= c ||
3821
+ ((yi.left = l),
3822
+ (yi.top = h),
3823
+ (yi.width = u - l),
3824
+ (yi.height = c - h),
3825
+ (n = Ne(vi, yi)) > i && n > _ && ((_ = n), (f = s)))
3826
+ }
3827
+ return (wi.length = 0), f
3828
+ })(t, n, r)
3829
+ if (!a) return null
3830
+ var l,
3831
+ h,
3832
+ u,
3833
+ c = t.getGrid() !== a,
3834
+ d = 0,
3835
+ f = 0,
3836
+ p = 0,
3837
+ _ = -1,
3838
+ m = !1
3839
+ for (
3840
+ a === n
3841
+ ? ((vi.left = i._gridX + t._marginLeft), (vi.top = i._gridY + t._marginTop))
3842
+ : (a._updateBorders(1, 0, 1, 0), (d = a._left + a._borderLeft), (f = a._top + a._borderTop)),
3843
+ u = 0;
3844
+ u < a._items.length;
3845
+ u++
3846
+ )
3847
+ (l = a._items[u])._isActive &&
3848
+ l !== t &&
3849
+ ((m = !0),
3850
+ (yi.width = l._width),
3851
+ (yi.height = l._height),
3852
+ (yi.left = l._left + l._marginLeft + d),
3853
+ (yi.top = l._top + l._marginTop + f),
3854
+ (h = Ne(vi, yi)) > p && ((_ = u), (p = h)))
3855
+ return (
3856
+ c && p < r && ((_ = m ? _ : 0), (p = r)),
3857
+ p >= r ? ((bi.grid = a), (bi.index = _), (bi.action = c ? o : s), bi) : null
3858
+ )
3859
+ })),
3860
+ (Ei.prototype.stop = function () {
3861
+ if (this._isActive)
3862
+ if (this._isMigrating) this._finishMigration()
3863
+ else {
3864
+ Ei.autoScroller.removeItem(this._item)
3865
+ var t = this._item._id
3866
+ if ((se(t), oe(t), ae(t), this._cancelSort(), this._isStarted)) {
3867
+ this._unbindScrollListeners()
3868
+ var e = item._element,
3869
+ i = this._getGrid(),
3870
+ n = i._settings.itemDraggingClass
3871
+ e.parentNode !== i._element &&
3872
+ (i._element.appendChild(e), item._setTranslate(this._gridX, this._gridY)),
3873
+ gi(e, n)
3874
+ }
3875
+ this._reset()
3876
+ }
3877
+ }),
3878
+ (Ei.prototype.sort = function (t) {
3879
+ var e = this._item
3880
+ this._isActive &&
3881
+ e._isActive &&
3882
+ this._dragMoveEvent &&
3883
+ (!0 === t ? this._handleSort() : le(e._id, this._handleSort))
3884
+ }),
3885
+ (Ei.prototype.destroy = function () {
3886
+ this._isDestroyed ||
3887
+ (this.stop(), this._dragger.destroy(), Ei.autoScroller.removeItem(this._item), (this._isDestroyed = !0))
3888
+ }),
3889
+ (Ei.prototype._getGrid = function () {
3890
+ return tt[this._gridId] || null
3891
+ }),
3892
+ (Ei.prototype._reset = function () {
3893
+ ;(this._isActive = !1),
3894
+ (this._isStarted = !1),
3895
+ (this._container = null),
3896
+ (this._containingBlock = null),
3897
+ (this._dragStartEvent = null),
3898
+ (this._dragMoveEvent = null),
3899
+ (this._dragPrevMoveEvent = null),
3900
+ (this._scrollEvent = null),
3901
+ (this._scrollers = []),
3902
+ (this._left = 0),
3903
+ (this._top = 0),
3904
+ (this._gridX = 0),
3905
+ (this._gridY = 0),
3906
+ (this._clientX = 0),
3907
+ (this._clientY = 0),
3908
+ (this._scrollDiffX = 0),
3909
+ (this._scrollDiffY = 0),
3910
+ (this._moveDiffX = 0),
3911
+ (this._moveDiffY = 0),
3912
+ (this._containerDiffX = 0),
3913
+ (this._containerDiffY = 0)
3914
+ }),
3915
+ (Ei.prototype._bindScrollListeners = function () {
3916
+ var t,
3917
+ e,
3918
+ i = this._getGrid()._element,
3919
+ n = this._container,
3920
+ r = this._scrollers
3921
+ if (((r.length = 0), ui(this._item._element.parentNode, r), n !== i))
3922
+ for (ui(i, (t = [])), e = 0; e < t.length; e++) r.indexOf(t[e]) < 0 && r.push(t[e])
3923
+ for (e = 0; e < r.length; e++) r[e].addEventListener('scroll', this._onScroll, Si)
3924
+ }),
3925
+ (Ei.prototype._unbindScrollListeners = function () {
3926
+ var t,
3927
+ e = this._scrollers
3928
+ for (t = 0; t < e.length; t++) e[t].removeEventListener('scroll', this._onScroll, Si)
3929
+ e.length = 0
3930
+ }),
3931
+ (Ei.prototype._resolveStartPredicate = function (t) {
3932
+ var e = this._startPredicateData
3933
+ if (!(t.distance < e.distance || e.delay)) return this._resetStartPredicate(), !0
3934
+ }),
3935
+ (Ei.prototype._forceResolveStartPredicate = function (t) {
3936
+ this._isDestroyed || 1 !== this._startPredicateState || ((this._startPredicateState = 2), this._onStart(t))
3937
+ }),
3938
+ (Ei.prototype._finishStartPredicate = function (t) {
3939
+ var e = this._item._element,
3940
+ i = Math.abs(t.deltaX) < 2 && Math.abs(t.deltaY) < 2 && t.deltaTime < 200
3941
+ this._resetStartPredicate(),
3942
+ i &&
3943
+ (function (t) {
3944
+ if ('a' !== t.tagName.toLowerCase()) return
3945
+ var e = t.getAttribute('href')
3946
+ if (!e) return
3947
+ var i = t.getAttribute('target')
3948
+ i && '_self' !== i ? window.open(e, i) : (window.location.href = e)
3949
+ })(e)
3950
+ }),
3951
+ (Ei.prototype._resetHeuristics = function (t, e) {
3952
+ ;(this._blockedSortIndex = null), (this._sortX1 = this._sortX2 = t), (this._sortY1 = this._sortY2 = e)
3953
+ }),
3954
+ (Ei.prototype._checkHeuristics = function (t, e) {
3955
+ var i = this._getGrid()._settings.dragSortHeuristics,
3956
+ n = i.minDragDistance
3957
+ if (n <= 0) return (this._blockedSortIndex = null), !0
3958
+ var r = t - this._sortX2,
3959
+ s = e - this._sortY2,
3960
+ o = n > 3 && i.minBounceBackAngle > 0
3961
+ if ((o || (this._blockedSortIndex = null), Math.abs(r) > n || Math.abs(s) > n)) {
3962
+ if (o) {
3963
+ var a = Math.atan2(r, s),
3964
+ l = Math.atan2(this._sortX2 - this._sortX1, this._sortY2 - this._sortY1),
3965
+ h = Math.atan2(Math.sin(a - l), Math.cos(a - l))
3966
+ Math.abs(h) > i.minBounceBackAngle && (this._blockedSortIndex = null)
3967
+ }
3968
+ return (
3969
+ (this._sortX1 = this._sortX2),
3970
+ (this._sortY1 = this._sortY2),
3971
+ (this._sortX2 = t),
3972
+ (this._sortY2 = e),
3973
+ !0
3974
+ )
3975
+ }
3976
+ return !1
3977
+ }),
3978
+ (Ei.prototype._resetStartPredicate = function () {
3979
+ var t = this._startPredicateData
3980
+ t && (t.delayTimer && (t.delayTimer = window.clearTimeout(t.delayTimer)), (this._startPredicateData = null))
3981
+ }),
3982
+ (Ei.prototype._handleSort = function () {
3983
+ if (this._isActive) {
3984
+ var t = this._getGrid()._settings
3985
+ if (!t.dragSort || (!t.dragAutoScroll.sortDuringScroll && Ei.autoScroller.isItemScrolling(this._item)))
3986
+ return (
3987
+ (this._sortX1 = this._sortX2 = this._gridX),
3988
+ (this._sortY1 = this._sortY2 = this._gridY),
3989
+ (this._isSortNeeded = !0),
3990
+ void (void 0 !== this._sortTimer && (this._sortTimer = window.clearTimeout(this._sortTimer)))
3991
+ )
3992
+ var e = this._checkHeuristics(this._gridX, this._gridY)
3993
+ if (this._isSortNeeded || e) {
3994
+ var i = t.dragSortHeuristics.sortInterval
3995
+ i <= 0 || this._isSortNeeded
3996
+ ? ((this._isSortNeeded = !1),
3997
+ void 0 !== this._sortTimer && (this._sortTimer = window.clearTimeout(this._sortTimer)),
3998
+ this._checkOverlap())
3999
+ : void 0 === this._sortTimer &&
4000
+ (this._sortTimer = window.setTimeout(this._handleSortDelayed, i))
4001
+ }
4002
+ }
4003
+ }),
4004
+ (Ei.prototype._handleSortDelayed = function () {
4005
+ ;(this._isSortNeeded = !0), (this._sortTimer = void 0), le(this._item._id, this._handleSort)
4006
+ }),
4007
+ (Ei.prototype._cancelSort = function () {
4008
+ var t
4009
+ ;(this._isSortNeeded = !1),
4010
+ void 0 !== this._sortTimer && (this._sortTimer = window.clearTimeout(this._sortTimer)),
4011
+ (t = this._item._id),
4012
+ ie.remove(1, Vt + t)
4013
+ }),
4014
+ (Ei.prototype._finishSort = function () {
4015
+ var t = this._getGrid()._settings.dragSort && (this._isSortNeeded || void 0 !== this._sortTimer)
4016
+ this._cancelSort(), t && this._checkOverlap()
4017
+ }),
4018
+ (Ei.prototype._checkOverlap = function () {
4019
+ if (this._isActive) {
4020
+ var t,
4021
+ e,
4022
+ i,
4023
+ n,
4024
+ r,
4025
+ s,
4026
+ o,
4027
+ a,
4028
+ l = this._item,
4029
+ h = this._getGrid()._settings
4030
+ ;(t = ce(h.dragSortPredicate)
4031
+ ? h.dragSortPredicate(l, this._dragMoveEvent)
4032
+ : Ei.defaultSortPredicate(l, h.dragSortPredicate)) &&
4033
+ 'number' == typeof t.index &&
4034
+ ((o = t.action === it ? it : nt),
4035
+ (a = (e = l.getGrid()) !== (n = t.grid || e)),
4036
+ (i = e._items.indexOf(l)),
4037
+ (r = $e(n._items, t.index, a && o === nt ? 1 : 0)),
4038
+ (a || r !== this._blockedSortIndex) &&
4039
+ (a
4040
+ ? ((this._blockedSortIndex = null),
4041
+ (s = n._items[r]),
4042
+ e._hasListeners(ft) &&
4043
+ e._emit(ft, { item: l, fromGrid: e, fromIndex: i, toGrid: n, toIndex: r }),
4044
+ n._hasListeners(_t) &&
4045
+ n._emit(_t, { item: l, fromGrid: e, fromIndex: i, toGrid: n, toIndex: r }),
4046
+ (l._gridId = n._id),
4047
+ (this._isMigrating = l._gridId !== this._gridId),
4048
+ e._items.splice(i, 1),
4049
+ We(n._items, l, r),
4050
+ (l._sortData = null),
4051
+ e._hasListeners(dt) &&
4052
+ e._emit(dt, { item: l, fromGrid: e, fromIndex: i, toGrid: n, toIndex: r }),
4053
+ n._hasListeners(pt) &&
4054
+ n._emit(pt, { item: l, fromGrid: e, fromIndex: i, toGrid: n, toIndex: r }),
4055
+ o === it &&
4056
+ s &&
4057
+ s.isActive() &&
4058
+ n._items.indexOf(s) > -1 &&
4059
+ n.send(s, e, i, {
4060
+ appendTo: this._container || document.body,
4061
+ layoutSender: !1,
4062
+ layoutReceiver: !1,
4063
+ }),
4064
+ e.layout(),
4065
+ n.layout())
4066
+ : i !== r &&
4067
+ ((this._blockedSortIndex = i),
4068
+ (o === it ? Ue : Ge)(e._items, i, r),
4069
+ e._hasListeners(ct) && e._emit(ct, { item: l, fromIndex: i, toIndex: r, action: o }),
4070
+ e.layout())))
4071
+ }
4072
+ }),
4073
+ (Ei.prototype._finishMigration = function () {
4074
+ var t,
4075
+ e,
4076
+ i = this._item,
4077
+ n = i._dragRelease,
4078
+ r = i._element,
4079
+ s = i._isActive,
4080
+ o = i.getGrid(),
4081
+ a = o._element,
4082
+ l = o._settings,
4083
+ h = l.dragContainer || a,
4084
+ u = this._getGrid()._settings,
4085
+ c = r.parentNode,
4086
+ d = s ? u.itemVisibleClass : u.itemHiddenClass,
4087
+ f = s ? l.itemVisibleClass : l.itemHiddenClass
4088
+ ;(this._isMigrating = !1),
4089
+ this.destroy(),
4090
+ u.itemClass !== l.itemClass && (gi(r, u.itemClass), Be(r, l.itemClass)),
4091
+ d !== f && (gi(r, d), Be(r, f)),
4092
+ h !== c && (h.appendChild(r), (e = ai(c, h, !0)), ((t = mi(r)).x -= e.left), (t.y -= e.top)),
4093
+ i._refreshDimensions(),
4094
+ (e = ai(h, a, !0)),
4095
+ (n._containerDiffX = e.left),
4096
+ (n._containerDiffY = e.top),
4097
+ (i._drag = l.dragEnabled ? new Ei(i) : null),
4098
+ h !== c && i._setTranslate(t.x, t.y),
4099
+ i._visibility.setStyles(s ? l.visibleStyles : l.hiddenStyles),
4100
+ n.start()
4101
+ }),
4102
+ (Ei.prototype._preStartCheck = function (t) {
4103
+ 0 === this._startPredicateState && (this._startPredicateState = 1),
4104
+ 1 === this._startPredicateState
4105
+ ? ((this._startPredicateResult = this._startPredicate(this._item, t)),
4106
+ !0 === this._startPredicateResult
4107
+ ? ((this._startPredicateState = 2), this._onStart(t))
4108
+ : !1 === this._startPredicateResult &&
4109
+ (this._resetStartPredicate(t), this._dragger._reset(), (this._startPredicateState = 0)))
4110
+ : 2 === this._startPredicateState && this._isActive && this._onMove(t)
4111
+ }),
4112
+ (Ei.prototype._preEndCheck = function (t) {
4113
+ var e = 2 === this._startPredicateState
4114
+ this._startPredicate(this._item, t),
4115
+ (this._startPredicateState = 0),
4116
+ e && this._isActive && (this._isStarted ? this._onEnd(t) : this.stop())
4117
+ }),
4118
+ (Ei.prototype._onStart = function (t) {
4119
+ var e,
4120
+ i,
4121
+ n,
4122
+ r = this._item
4123
+ r._isActive &&
4124
+ ((this._isActive = !0),
4125
+ (this._dragStartEvent = t),
4126
+ Ei.autoScroller.addItem(r),
4127
+ (e = r._id),
4128
+ (i = this._prepareStart),
4129
+ (n = this._applyStart),
4130
+ ie.add(0, Bt + e, i),
4131
+ ie.add(2, zt + e, n))
4132
+ }),
4133
+ (Ei.prototype._prepareStart = function () {
4134
+ if (this._isActive) {
4135
+ var t = this._item
4136
+ if (t._isActive) {
4137
+ var e = t._element,
4138
+ i = this._getGrid(),
4139
+ n = i._settings,
4140
+ r = i._element,
4141
+ s = n.dragContainer || r,
4142
+ o = ii(s),
4143
+ a = mi(e),
4144
+ l = e.getBoundingClientRect(),
4145
+ h = s !== r
4146
+ if (
4147
+ ((this._container = s),
4148
+ (this._containingBlock = o),
4149
+ (this._clientX = l.left),
4150
+ (this._clientY = l.top),
4151
+ (this._left = this._gridX = a.x),
4152
+ (this._top = this._gridY = a.y),
4153
+ (this._scrollDiffX = this._scrollDiffY = 0),
4154
+ (this._moveDiffX = this._moveDiffY = 0),
4155
+ this._resetHeuristics(this._gridX, this._gridY),
4156
+ h)
4157
+ ) {
4158
+ var u = ai(o, r)
4159
+ ;(this._containerDiffX = u.left), (this._containerDiffY = u.top)
4160
+ }
4161
+ }
4162
+ }
4163
+ }),
4164
+ (Ei.prototype._applyStart = function () {
4165
+ if (this._isActive) {
4166
+ var t = this._item
4167
+ if (t._isActive) {
4168
+ var e = this._getGrid(),
4169
+ i = t._element,
4170
+ n = t._dragRelease,
4171
+ r = t._migrate,
4172
+ s = this._container !== e._element
4173
+ t.isPositioning() && t._layout.stop(!0, this._left, this._top),
4174
+ r._isActive &&
4175
+ ((this._left -= r._containerDiffX),
4176
+ (this._top -= r._containerDiffY),
4177
+ (this._gridX -= r._containerDiffX),
4178
+ (this._gridY -= r._containerDiffY),
4179
+ r.stop(!0, this._left, this._top)),
4180
+ t.isReleasing() && n._reset(),
4181
+ e._settings.dragPlaceholder.enabled && t._dragPlaceholder.create(),
4182
+ (this._isStarted = !0),
4183
+ e._emit('dragInit', t, this._dragStartEvent),
4184
+ s &&
4185
+ (i.parentNode === this._container
4186
+ ? ((this._gridX -= this._containerDiffX), (this._gridY -= this._containerDiffY))
4187
+ : ((this._left += this._containerDiffX),
4188
+ (this._top += this._containerDiffY),
4189
+ this._container.appendChild(i),
4190
+ t._setTranslate(this._left, this._top))),
4191
+ Be(i, e._settings.itemDraggingClass),
4192
+ this._bindScrollListeners(),
4193
+ e._emit('dragStart', t, this._dragStartEvent)
4194
+ }
4195
+ }
4196
+ }),
4197
+ (Ei.prototype._onMove = function (t) {
4198
+ var e,
4199
+ i,
4200
+ n,
4201
+ r = this._item
4202
+ r._isActive
4203
+ ? ((this._dragMoveEvent = t),
4204
+ (e = r._id),
4205
+ (i = this._prepareMove),
4206
+ (n = this._applyMove),
4207
+ ie.add(0, Wt + e, i),
4208
+ ie.add(2, $t + e, n),
4209
+ le(r._id, this._handleSort))
4210
+ : this.stop()
4211
+ }),
4212
+ (Ei.prototype._prepareMove = function () {
4213
+ if (this._isActive && this._item._isActive) {
4214
+ var t = this._getGrid()._settings.dragAxis,
4215
+ e = this._dragMoveEvent,
4216
+ i = this._dragPrevMoveEvent || this._dragStartEvent || e
4217
+ if ('y' !== t) {
4218
+ var n = e.clientX - i.clientX
4219
+ ;(this._left = this._left - this._moveDiffX + n),
4220
+ (this._gridX = this._gridX - this._moveDiffX + n),
4221
+ (this._clientX = this._clientX - this._moveDiffX + n),
4222
+ (this._moveDiffX = n)
4223
+ }
4224
+ if ('x' !== t) {
4225
+ var r = e.clientY - i.clientY
4226
+ ;(this._top = this._top - this._moveDiffY + r),
4227
+ (this._gridY = this._gridY - this._moveDiffY + r),
4228
+ (this._clientY = this._clientY - this._moveDiffY + r),
4229
+ (this._moveDiffY = r)
4230
+ }
4231
+ this._dragPrevMoveEvent = e
4232
+ }
4233
+ }),
4234
+ (Ei.prototype._applyMove = function () {
4235
+ if (this._isActive) {
4236
+ var t = this._item
4237
+ t._isActive &&
4238
+ ((this._moveDiffX = this._moveDiffY = 0),
4239
+ t._setTranslate(this._left, this._top),
4240
+ this._getGrid()._emit('dragMove', t, this._dragMoveEvent),
4241
+ Ei.autoScroller.updateItem(t))
4242
+ }
4243
+ }),
4244
+ (Ei.prototype._onScroll = function (t) {
4245
+ var e,
4246
+ i,
4247
+ n,
4248
+ r = this._item
4249
+ r._isActive
4250
+ ? ((this._scrollEvent = t),
4251
+ (e = r._id),
4252
+ (i = this._prepareScroll),
4253
+ (n = this._applyScroll),
4254
+ ie.add(0, Gt + e, i),
4255
+ ie.add(2, Ut + e, n),
4256
+ le(r._id, this._handleSort))
4257
+ : this.stop()
4258
+ }),
4259
+ (Ei.prototype._prepareScroll = function () {
4260
+ if (this._isActive) {
4261
+ var t = this._item
4262
+ if (t._isActive) {
4263
+ var e = t._element,
4264
+ i = this._getGrid(),
4265
+ n = i._element,
4266
+ r = i._settings.dragAxis,
4267
+ s = 'y' !== r,
4268
+ o = 'x' !== r,
4269
+ a = e.getBoundingClientRect()
4270
+ if (this._container !== n) {
4271
+ var l = ai(this._containingBlock, n)
4272
+ ;(this._containerDiffX = l.left), (this._containerDiffY = l.top)
4273
+ }
4274
+ if (s) {
4275
+ var h = this._clientX - this._moveDiffX - this._scrollDiffX - a.left
4276
+ ;(this._left = this._left - this._scrollDiffX + h), (this._scrollDiffX = h)
4277
+ }
4278
+ if (o) {
4279
+ var u = this._clientY - this._moveDiffY - this._scrollDiffY - a.top
4280
+ ;(this._top = this._top - this._scrollDiffY + u), (this._scrollDiffY = u)
4281
+ }
4282
+ ;(this._gridX = this._left - this._containerDiffX), (this._gridY = this._top - this._containerDiffY)
4283
+ }
4284
+ }
4285
+ }),
4286
+ (Ei.prototype._applyScroll = function () {
4287
+ if (this._isActive) {
4288
+ var t = this._item
4289
+ t._isActive &&
4290
+ ((this._scrollDiffX = this._scrollDiffY = 0),
4291
+ t._setTranslate(this._left, this._top),
4292
+ this._getGrid()._emit('dragScroll', t, this._scrollEvent))
4293
+ }
4294
+ }),
4295
+ (Ei.prototype._onEnd = function (t) {
4296
+ var e = this._item,
4297
+ i = e._element,
4298
+ n = this._getGrid(),
4299
+ r = n._settings,
4300
+ s = e._dragRelease
4301
+ e._isActive
4302
+ ? (se(e._id),
4303
+ oe(e._id),
4304
+ ae(e._id),
4305
+ this._finishSort(),
4306
+ this._unbindScrollListeners(),
4307
+ (s._containerDiffX = this._containerDiffX),
4308
+ (s._containerDiffY = this._containerDiffY),
4309
+ this._reset(),
4310
+ gi(i, r.itemDraggingClass),
4311
+ Ei.autoScroller.removeItem(e),
4312
+ n._emit('dragEnd', e, t),
4313
+ this._isMigrating ? this._finishMigration() : s.start())
4314
+ : this.stop()
4315
+ })
4316
+ var Di = /^(webkit|moz|ms|o|Webkit|Moz|MS|O)(?=[A-Z])/,
4317
+ Ai = {}
4318
+ function ki(t) {
4319
+ var e = Ai[t]
4320
+ return e || ((e = t.replace(Di, '')) !== t && (e = e[0].toLowerCase() + e.slice(1)), (Ai[t] = e), e)
4321
+ }
4322
+ function Ri(t, e) {
4323
+ for (var i in e) t.style[i] = e[i]
4324
+ }
4325
+ var Pi,
4326
+ Oi,
4327
+ Li = !(!Element || !ce(Element.prototype.animate)),
4328
+ Ci = !!(
4329
+ Element &&
4330
+ ((Pi = Element.prototype.animate),
4331
+ (Oi = window.Symbol),
4332
+ Pi && ce(Oi) && ce(Oi.toString) && Oi(Pi).toString().indexOf('[native code]') > -1)
4333
+ )
4334
+ function Mi(t) {
4335
+ ;(this._element = t),
4336
+ (this._animation = null),
4337
+ (this._duration = 0),
4338
+ (this._easing = ''),
4339
+ (this._callback = null),
4340
+ (this._props = []),
4341
+ (this._values = []),
4342
+ (this._isDestroyed = !1),
4343
+ (this._onFinish = this._onFinish.bind(this))
4344
+ }
4345
+ function Ii(t, e) {
4346
+ var i = {}
4347
+ for (var n in t) i[e ? n : ki(n)] = t[n]
4348
+ return i
4349
+ }
4350
+ function Ni(t, e) {
4351
+ return 'translateX(' + t + 'px) translateY(' + e + 'px)'
4352
+ }
4353
+ function qi(t) {
4354
+ ;(this._item = t),
4355
+ (this._animation = new Mi()),
4356
+ (this._element = null),
4357
+ (this._className = ''),
4358
+ (this._didMigrate = !1),
4359
+ (this._resetAfterLayout = !1),
4360
+ (this._left = 0),
4361
+ (this._top = 0),
4362
+ (this._transX = 0),
4363
+ (this._transY = 0),
4364
+ (this._nextTransX = 0),
4365
+ (this._nextTransY = 0),
4366
+ (this._setupAnimation = this._setupAnimation.bind(this)),
4367
+ (this._startAnimation = this._startAnimation.bind(this)),
4368
+ (this._updateDimensions = this._updateDimensions.bind(this)),
4369
+ (this._onLayoutStart = this._onLayoutStart.bind(this)),
4370
+ (this._onLayoutEnd = this._onLayoutEnd.bind(this)),
4371
+ (this._onReleaseEnd = this._onReleaseEnd.bind(this)),
4372
+ (this._onMigrate = this._onMigrate.bind(this)),
4373
+ (this._onHide = this._onHide.bind(this))
4374
+ }
4375
+ function ji(t) {
4376
+ ;(this._item = t),
4377
+ (this._isActive = !1),
4378
+ (this._isDestroyed = !1),
4379
+ (this._isPositioningStarted = !1),
4380
+ (this._containerDiffX = 0),
4381
+ (this._containerDiffY = 0)
4382
+ }
4383
+ ;(Mi.prototype.start = function (t, e, i) {
4384
+ if (!this._isDestroyed) {
4385
+ var n = this._element,
4386
+ r = i || {}
4387
+ if (!Li) return Ri(n, e), (this._callback = ce(r.onFinish) ? r.onFinish : null), void this._onFinish()
4388
+ var s,
4389
+ o,
4390
+ a,
4391
+ l = this._animation,
4392
+ h = this._props,
4393
+ u = this._values,
4394
+ c = r.duration || 300,
4395
+ d = r.easing || 'ease',
4396
+ f = !1
4397
+ if (l && ((o = 0), (c === this._duration && d === this._easing) || (f = !0), !f)) {
4398
+ for (s in e)
4399
+ if ((++o, -1 === (a = h.indexOf(s)) || e[s] !== u[a])) {
4400
+ f = !0
4401
+ break
4402
+ }
4403
+ o !== h.length && (f = !0)
4404
+ }
4405
+ if ((f && l.cancel(), (this._callback = ce(r.onFinish) ? r.onFinish : null), !l || f)) {
4406
+ for (s in ((h.length = u.length = 0), e)) h.push(s), u.push(e[s])
4407
+ ;(this._duration = c),
4408
+ (this._easing = d),
4409
+ (this._animation = n.animate([Ii(t, Ci), Ii(e, Ci)], { duration: c, easing: d })),
4410
+ (this._animation.onfinish = this._onFinish),
4411
+ Ri(n, e)
4412
+ }
4413
+ }
4414
+ }),
4415
+ (Mi.prototype.stop = function () {
4416
+ !this._isDestroyed &&
4417
+ this._animation &&
4418
+ (this._animation.cancel(),
4419
+ (this._animation = this._callback = null),
4420
+ (this._props.length = this._values.length = 0))
4421
+ }),
4422
+ (Mi.prototype.getCurrentStyles = function () {
4423
+ return Ti(element, currentProps)
4424
+ }),
4425
+ (Mi.prototype.isAnimating = function () {
4426
+ return !!this._animation
4427
+ }),
4428
+ (Mi.prototype.destroy = function () {
4429
+ this._isDestroyed || (this.stop(), (this._element = null), (this._isDestroyed = !0))
4430
+ }),
4431
+ (Mi.prototype._onFinish = function () {
4432
+ var t = this._callback
4433
+ ;(this._animation = this._callback = null), (this._props.length = this._values.length = 0), t && t()
4434
+ }),
4435
+ (qi.prototype._updateDimensions = function () {
4436
+ this.isActive() && Ri(this._element, { width: this._item._width + 'px', height: this._item._height + 'px' })
4437
+ }),
4438
+ (qi.prototype._onLayoutStart = function (t, e) {
4439
+ var i = this._item
4440
+ if (-1 !== t.indexOf(i)) {
4441
+ var n = i._left,
4442
+ r = i._top,
4443
+ s = this._left,
4444
+ o = this._top
4445
+ if (((this._left = n), (this._top = r), e || this._didMigrate || s !== n || o !== r)) {
4446
+ var a,
4447
+ l,
4448
+ h,
4449
+ u = n + i._marginLeft,
4450
+ c = r + i._marginTop,
4451
+ d = i.getGrid()
4452
+ if (!(!e && d._settings.layoutDuration > 0) || this._didMigrate)
4453
+ return (
4454
+ he(i._id),
4455
+ (this._element.style[Ve] = Ni(u, c)),
4456
+ this._animation.stop(),
4457
+ void (
4458
+ this._didMigrate && (d.getElement().appendChild(this._element), (this._didMigrate = !1))
4459
+ )
4460
+ )
4461
+ ;(this._nextTransX = u),
4462
+ (this._nextTransY = c),
4463
+ (a = i._id),
4464
+ (l = this._setupAnimation),
4465
+ (h = this._startAnimation),
4466
+ ie.add(0, Jt + a, l),
4467
+ ie.add(2, Kt + a, h)
4468
+ }
4469
+ } else this.reset()
4470
+ }),
4471
+ (qi.prototype._setupAnimation = function () {
4472
+ if (this.isActive()) {
4473
+ var t = mi(this._element)
4474
+ ;(this._transX = t.x), (this._transY = t.y)
4475
+ }
4476
+ }),
4477
+ (qi.prototype._startAnimation = function () {
4478
+ if (this.isActive()) {
4479
+ var t = this._animation,
4480
+ e = this._transX,
4481
+ i = this._transY,
4482
+ n = this._nextTransX,
4483
+ r = this._nextTransY
4484
+ if (e !== n || i !== r) {
4485
+ var s = this._item.getGrid()._settings,
4486
+ o = {},
4487
+ a = {}
4488
+ ;(o[Ve] = Ni(e, i)),
4489
+ (a[Ve] = Ni(n, r)),
4490
+ t.start(o, a, {
4491
+ duration: s.layoutDuration,
4492
+ easing: s.layoutEasing,
4493
+ onFinish: this._onLayoutEnd,
4494
+ })
4495
+ } else t.isAnimating() && ((this._element.style[Ve] = Ni(n, r)), t.stop())
4496
+ }
4497
+ }),
4498
+ (qi.prototype._onLayoutEnd = function () {
4499
+ this._resetAfterLayout && this.reset()
4500
+ }),
4501
+ (qi.prototype._onReleaseEnd = function (t) {
4502
+ if (t._id === this._item._id) {
4503
+ if (!this._animation.isAnimating()) return void this.reset()
4504
+ this._resetAfterLayout = !0
4505
+ }
4506
+ }),
4507
+ (qi.prototype._onMigrate = function (t) {
4508
+ if (t.item === this._item) {
4509
+ var e = this._item.getGrid(),
4510
+ i = t.toGrid
4511
+ e.off(mt, this._onReleaseEnd),
4512
+ e.off(rt, this._onLayoutStart),
4513
+ e.off(ft, this._onMigrate),
4514
+ e.off(lt, this._onHide),
4515
+ i.on(mt, this._onReleaseEnd),
4516
+ i.on(rt, this._onLayoutStart),
4517
+ i.on(ft, this._onMigrate),
4518
+ i.on(lt, this._onHide),
4519
+ (this._didMigrate = !0)
4520
+ }
4521
+ }),
4522
+ (qi.prototype._onHide = function (t) {
4523
+ t.indexOf(this._item) > -1 && this.reset()
4524
+ }),
4525
+ (qi.prototype.create = function () {
4526
+ if (this.isActive()) this._resetAfterLayout = !1
4527
+ else {
4528
+ var t,
4529
+ e = this._item,
4530
+ i = e.getGrid(),
4531
+ n = i._settings,
4532
+ r = this._animation
4533
+ ;(this._left = e._left),
4534
+ (this._top = e._top),
4535
+ (t = ce(n.dragPlaceholder.createElement)
4536
+ ? n.dragPlaceholder.createElement(e)
4537
+ : document.createElement('div')),
4538
+ (this._element = t),
4539
+ (r._element = t),
4540
+ (this._className = n.itemPlaceholderClass || ''),
4541
+ this._className && Be(t, this._className),
4542
+ Ri(t, {
4543
+ position: 'absolute',
4544
+ left: '0px',
4545
+ top: '0px',
4546
+ width: e._width + 'px',
4547
+ height: e._height + 'px',
4548
+ }),
4549
+ (t.style[Ve] = Ni(e._left + e._marginLeft, e._top + e._marginTop)),
4550
+ i.on(rt, this._onLayoutStart),
4551
+ i.on(mt, this._onReleaseEnd),
4552
+ i.on(ft, this._onMigrate),
4553
+ i.on(lt, this._onHide),
4554
+ ce(n.dragPlaceholder.onCreate) && n.dragPlaceholder.onCreate(e, t),
4555
+ i.getElement().appendChild(t)
4556
+ }
4557
+ }),
4558
+ (qi.prototype.reset = function () {
4559
+ if (this.isActive()) {
4560
+ var t,
4561
+ e = this._element,
4562
+ i = this._item,
4563
+ n = i.getGrid(),
4564
+ r = n._settings,
4565
+ s = this._animation
4566
+ ;(this._resetAfterLayout = !1),
4567
+ he(i._id),
4568
+ (t = i._id),
4569
+ ie.remove(2, Qt + t),
4570
+ s.stop(),
4571
+ (s._element = null),
4572
+ n.off(mt, this._onReleaseEnd),
4573
+ n.off(rt, this._onLayoutStart),
4574
+ n.off(ft, this._onMigrate),
4575
+ n.off(lt, this._onHide),
4576
+ this._className && (gi(e, this._className), (this._className = '')),
4577
+ e.parentNode.removeChild(e),
4578
+ (this._element = null),
4579
+ ce(r.dragPlaceholder.onRemove) && r.dragPlaceholder.onRemove(i, e)
4580
+ }
4581
+ }),
4582
+ (qi.prototype.isActive = function () {
4583
+ return !!this._element
4584
+ }),
4585
+ (qi.prototype.getElement = function () {
4586
+ return this._element
4587
+ }),
4588
+ (qi.prototype.updateDimensions = function () {
4589
+ var t, e
4590
+ this.isActive() && ((t = this._item._id), (e = this._updateDimensions), ie.add(2, Qt + t, e))
4591
+ }),
4592
+ (qi.prototype.destroy = function () {
4593
+ this.reset(), this._animation.destroy(), (this._item = this._animation = null)
4594
+ }),
4595
+ (ji.prototype.start = function () {
4596
+ if (!this._isDestroyed && !this._isActive) {
4597
+ var t = this._item,
4598
+ e = t.getGrid(),
4599
+ i = e._settings
4600
+ ;(this._isActive = !0),
4601
+ Be(t._element, i.itemReleasingClass),
4602
+ i.dragRelease.useDragContainer || this._placeToGrid(),
4603
+ e._emit('dragReleaseStart', t),
4604
+ e._nextLayoutData || t._layout.start(!1)
4605
+ }
4606
+ }),
4607
+ (ji.prototype.stop = function (t, e, i) {
4608
+ if (!this._isDestroyed && this._isActive) {
4609
+ var n = this._item,
4610
+ r = n.getGrid()
4611
+ t || (void 0 !== e && void 0 !== i) || ((e = n._left), (i = n._top))
4612
+ var s = this._placeToGrid(e, i)
4613
+ this._reset(s), t || r._emit(mt, n)
4614
+ }
4615
+ }),
4616
+ (ji.prototype.isJustReleased = function () {
4617
+ return this._isActive && !1 === this._isPositioningStarted
4618
+ }),
4619
+ (ji.prototype.destroy = function () {
4620
+ this._isDestroyed || (this.stop(!0), (this._item = null), (this._isDestroyed = !0))
4621
+ }),
4622
+ (ji.prototype._placeToGrid = function (t, e) {
4623
+ if (!this._isDestroyed) {
4624
+ var i = this._item,
4625
+ n = i._element,
4626
+ r = i.getGrid()._element,
4627
+ s = !1
4628
+ if (n.parentNode !== r) {
4629
+ if (void 0 === t || void 0 === e) {
4630
+ var o = mi(n)
4631
+ ;(t = o.x - this._containerDiffX), (e = o.y - this._containerDiffY)
4632
+ }
4633
+ r.appendChild(n), i._setTranslate(t, e), (s = !0)
4634
+ }
4635
+ return (this._containerDiffX = 0), (this._containerDiffY = 0), s
4636
+ }
4637
+ }),
4638
+ (ji.prototype._reset = function (t) {
4639
+ if (!this._isDestroyed) {
4640
+ var e = this._item,
4641
+ i = e.getGrid()._settings.itemReleasingClass
4642
+ ;(this._isActive = !1),
4643
+ (this._isPositioningStarted = !1),
4644
+ (this._containerDiffX = 0),
4645
+ (this._containerDiffY = 0),
4646
+ i && gi(e._element, i)
4647
+ }
4648
+ })
4649
+ function Xi(t) {
4650
+ var e = t._element,
4651
+ i = e.style
4652
+ ;(this._item = t),
4653
+ (this._isActive = !1),
4654
+ (this._isDestroyed = !1),
4655
+ (this._isInterrupted = !1),
4656
+ (this._currentStyles = {}),
4657
+ (this._targetStyles = {}),
4658
+ (this._nextLeft = 0),
4659
+ (this._nextTop = 0),
4660
+ (this._offsetLeft = 0),
4661
+ (this._offsetTop = 0),
4662
+ (this._skipNextAnimation = !1),
4663
+ (this._animOptions = { onFinish: this._finish.bind(this), duration: 0, easing: 0 }),
4664
+ (i.left = '0px'),
4665
+ (i.top = '0px'),
4666
+ t._setTranslate(0, 0),
4667
+ (this._animation = new Mi(e)),
4668
+ (this._queue = 'layout-' + t._id),
4669
+ (this._setupAnimation = this._setupAnimation.bind(this)),
4670
+ (this._startAnimation = this._startAnimation.bind(this))
4671
+ }
4672
+ function Fi(t) {
4673
+ ;(this._item = t),
4674
+ (this._isActive = !1),
4675
+ (this._isDestroyed = !1),
4676
+ (this._container = !1),
4677
+ (this._containerDiffX = 0),
4678
+ (this._containerDiffY = 0)
4679
+ }
4680
+ function Hi(t) {
4681
+ var e = t._isActive,
4682
+ i = t._element,
4683
+ n = i.children[0],
4684
+ r = t.getGrid()._settings
4685
+ if (!n) throw new Error('No valid child element found within item element.')
4686
+ ;(this._item = t),
4687
+ (this._isDestroyed = !1),
4688
+ (this._isHidden = !e),
4689
+ (this._isHiding = !1),
4690
+ (this._isShowing = !1),
4691
+ (this._childElement = n),
4692
+ (this._currentStyleProps = []),
4693
+ (this._animation = new Mi(n)),
4694
+ (this._queue = 'visibility-' + t._id),
4695
+ (this._finishShow = this._finishShow.bind(this)),
4696
+ (this._finishHide = this._finishHide.bind(this)),
4697
+ (i.style.display = e ? '' : 'none'),
4698
+ Be(i, e ? r.itemVisibleClass : r.itemHiddenClass),
4699
+ this.setStyles(e ? r.visibleStyles : r.hiddenStyles)
4700
+ }
4701
+ ;(Xi.prototype.start = function (t, e) {
4702
+ if (!this._isDestroyed) {
4703
+ var i,
4704
+ n,
4705
+ r,
4706
+ s = this._item,
4707
+ o = s._dragRelease,
4708
+ a = s.getGrid()._settings,
4709
+ l = this._isActive,
4710
+ h = o.isJustReleased(),
4711
+ u = h ? a.dragRelease.duration : a.layoutDuration,
4712
+ c = h ? a.dragRelease.easing : a.layoutEasing,
4713
+ d = !t && !this._skipNextAnimation && u > 0
4714
+ if (
4715
+ (l && (ne(s._id), s._emitter.burst(this._queue, !0, s)),
4716
+ h && (o._isPositioningStarted = !0),
4717
+ ce(e) && s._emitter.on(this._queue, e),
4718
+ (this._skipNextAnimation = !1),
4719
+ !d)
4720
+ )
4721
+ return (
4722
+ this._updateOffsets(),
4723
+ s._setTranslate(this._nextLeft, this._nextTop),
4724
+ this._animation.stop(),
4725
+ void this._finish()
4726
+ )
4727
+ this._animation.isAnimating() && (this._animation._animation.onfinish = null),
4728
+ (this._isActive = !0),
4729
+ (this._animOptions.easing = c),
4730
+ (this._animOptions.duration = u),
4731
+ (this._isInterrupted = l),
4732
+ (i = s._id),
4733
+ (n = this._setupAnimation),
4734
+ (r = this._startAnimation),
4735
+ ie.add(0, Xt + i, n),
4736
+ ie.add(2, Ft + i, r)
4737
+ }
4738
+ }),
4739
+ (Xi.prototype.stop = function (t, e, i) {
4740
+ if (!this._isDestroyed && this._isActive) {
4741
+ var n = this._item
4742
+ if ((ne(n._id), this._animation.isAnimating())) {
4743
+ if (void 0 === e || void 0 === i) {
4744
+ var r = mi(n._element)
4745
+ ;(e = r.x), (i = r.y)
4746
+ }
4747
+ n._setTranslate(e, i), this._animation.stop()
4748
+ }
4749
+ gi(n._element, n.getGrid()._settings.itemPositioningClass),
4750
+ (this._isActive = !1),
4751
+ t && n._emitter.burst(this._queue, !0, n)
4752
+ }
4753
+ }),
4754
+ (Xi.prototype.destroy = function () {
4755
+ if (!this._isDestroyed) {
4756
+ var t = this._item._element.style
4757
+ this.stop(!0, 0, 0),
4758
+ this._item._emitter.clear(this._queue),
4759
+ this._animation.destroy(),
4760
+ (t[Ve] = ''),
4761
+ (t.left = ''),
4762
+ (t.top = ''),
4763
+ (this._item = null),
4764
+ (this._currentStyles = null),
4765
+ (this._targetStyles = null),
4766
+ (this._animOptions = null),
4767
+ (this._isDestroyed = !0)
4768
+ }
4769
+ }),
4770
+ (Xi.prototype._updateOffsets = function () {
4771
+ if (!this._isDestroyed) {
4772
+ var t = this._item,
4773
+ e = t._migrate,
4774
+ i = t._dragRelease
4775
+ ;(this._offsetLeft = i._isActive ? i._containerDiffX : e._isActive ? e._containerDiffX : 0),
4776
+ (this._offsetTop = i._isActive ? i._containerDiffY : e._isActive ? e._containerDiffY : 0),
4777
+ (this._nextLeft = this._item._left + this._offsetLeft),
4778
+ (this._nextTop = this._item._top + this._offsetTop)
4779
+ }
4780
+ }),
4781
+ (Xi.prototype._finish = function () {
4782
+ if (!this._isDestroyed) {
4783
+ var t = this._item,
4784
+ e = t._migrate,
4785
+ i = t._dragRelease
4786
+ ;(t._tX = this._nextLeft),
4787
+ (t._tY = this._nextTop),
4788
+ this._isActive &&
4789
+ ((this._isActive = !1), gi(t._element, t.getGrid()._settings.itemPositioningClass)),
4790
+ i._isActive && i.stop(),
4791
+ e._isActive && e.stop(),
4792
+ t._emitter.burst(this._queue, !1, t)
4793
+ }
4794
+ }),
4795
+ (Xi.prototype._setupAnimation = function () {
4796
+ var t = this._item
4797
+ if (void 0 === t._tX || void 0 === t._tY) {
4798
+ var e = mi(t._element)
4799
+ ;(t._tX = e.x), (t._tY = e.y)
4800
+ }
4801
+ }),
4802
+ (Xi.prototype._startAnimation = function () {
4803
+ var t = this._item,
4804
+ e = t.getGrid()._settings,
4805
+ i = this._animOptions.duration <= 0
4806
+ this._updateOffsets()
4807
+ var n = Math.abs(t._left - (t._tX - this._offsetLeft)),
4808
+ r = Math.abs(t._top - (t._tY - this._offsetTop))
4809
+ if (i || (n < 2 && r < 2))
4810
+ return (
4811
+ (n || r || this._isInterrupted) && t._setTranslate(this._nextLeft, this._nextTop),
4812
+ this._animation.stop(),
4813
+ void this._finish()
4814
+ )
4815
+ this._isInterrupted || Be(t._element, e.itemPositioningClass),
4816
+ (this._currentStyles[Ve] = Ni(t._tX, t._tY)),
4817
+ (this._targetStyles[Ve] = Ni(this._nextLeft, this._nextTop)),
4818
+ (t._tX = t._tY = void 0),
4819
+ this._animation.start(this._currentStyles, this._targetStyles, this._animOptions)
4820
+ }),
4821
+ (Fi.prototype.start = function (t, e, i) {
4822
+ if (!this._isDestroyed) {
4823
+ var n,
4824
+ r,
4825
+ s,
4826
+ o,
4827
+ a,
4828
+ l,
4829
+ h,
4830
+ u,
4831
+ c,
4832
+ d,
4833
+ f = this._item,
4834
+ p = f._element,
4835
+ _ = f.isActive(),
4836
+ m = f.isVisible(),
4837
+ g = f.getGrid(),
4838
+ v = g._settings,
4839
+ y = t._settings,
4840
+ b = t._element,
4841
+ w = t._items,
4842
+ x = g._items.indexOf(f),
4843
+ S = i || document.body
4844
+ if ('number' == typeof e) n = $e(w, e, 1)
4845
+ else {
4846
+ if (!(r = t.getItem(e))) return
4847
+ n = w.indexOf(r)
4848
+ }
4849
+ ;(f.isPositioning() || this._isActive || f.isReleasing()) && ((h = (l = mi(p)).x), (u = l.y)),
4850
+ f.isPositioning() && f._layout.stop(!0, h, u),
4851
+ this._isActive && ((h -= this._containerDiffX), (u -= this._containerDiffY), this.stop(!0, h, u)),
4852
+ f.isReleasing() &&
4853
+ ((h -= f._dragRelease._containerDiffX),
4854
+ (u -= f._dragRelease._containerDiffY),
4855
+ f._dragRelease.stop(!0, h, u)),
4856
+ f._visibility.stop(!0),
4857
+ f._drag && f._drag.destroy(),
4858
+ g._hasListeners(ft) && g._emit(ft, { item: f, fromGrid: g, fromIndex: x, toGrid: t, toIndex: n }),
4859
+ t._hasListeners(_t) && t._emit(_t, { item: f, fromGrid: g, fromIndex: x, toGrid: t, toIndex: n }),
4860
+ v.itemClass !== y.itemClass && (gi(p, v.itemClass), Be(p, y.itemClass)),
4861
+ (c = m ? v.itemVisibleClass : v.itemHiddenClass) !==
4862
+ (d = m ? y.itemVisibleClass : y.itemHiddenClass) && (gi(p, c), Be(p, d)),
4863
+ g._items.splice(x, 1),
4864
+ We(w, f, n),
4865
+ (f._gridId = t._id),
4866
+ _
4867
+ ? S !== (s = p.parentNode) &&
4868
+ (S.appendChild(p),
4869
+ (o = ai(S, s, !0)),
4870
+ l || ((h = (l = mi(p)).x), (u = l.y)),
4871
+ f._setTranslate(h + o.left, u + o.top))
4872
+ : b.appendChild(p),
4873
+ f._visibility.setStyles(m ? y.visibleStyles : y.hiddenStyles),
4874
+ _ && (a = ai(S, b, !0)),
4875
+ f._refreshDimensions(),
4876
+ (f._sortData = null),
4877
+ (f._drag = y.dragEnabled ? new Ei(f) : null),
4878
+ _
4879
+ ? ((this._isActive = !0),
4880
+ (this._container = S),
4881
+ (this._containerDiffX = a.left),
4882
+ (this._containerDiffY = a.top))
4883
+ : ((this._isActive = !1),
4884
+ (this._container = null),
4885
+ (this._containerDiffX = 0),
4886
+ (this._containerDiffY = 0)),
4887
+ g._hasListeners(dt) && g._emit(dt, { item: f, fromGrid: g, fromIndex: x, toGrid: t, toIndex: n }),
4888
+ t._hasListeners(pt) && t._emit(pt, { item: f, fromGrid: g, fromIndex: x, toGrid: t, toIndex: n })
4889
+ }
4890
+ }),
4891
+ (Fi.prototype.stop = function (t, e, i) {
4892
+ if (!this._isDestroyed && this._isActive) {
4893
+ var n,
4894
+ r = this._item,
4895
+ s = r._element,
4896
+ o = r.getGrid()._element
4897
+ this._container !== o &&
4898
+ ((void 0 !== e && void 0 !== i) ||
4899
+ (t
4900
+ ? ((e = (n = mi(s)).x - this._containerDiffX), (i = n.y - this._containerDiffY))
4901
+ : ((e = r._left), (i = r._top))),
4902
+ o.appendChild(s),
4903
+ r._setTranslate(e, i)),
4904
+ (this._isActive = !1),
4905
+ (this._container = null),
4906
+ (this._containerDiffX = 0),
4907
+ (this._containerDiffY = 0)
4908
+ }
4909
+ }),
4910
+ (Fi.prototype.destroy = function () {
4911
+ this._isDestroyed || (this.stop(!0), (this._item = null), (this._isDestroyed = !0))
4912
+ }),
4913
+ (Hi.prototype.show = function (t, e) {
4914
+ if (!this._isDestroyed) {
4915
+ var i = this._item,
4916
+ n = i._element,
4917
+ r = ce(e) ? e : null,
4918
+ s = i.getGrid()._settings
4919
+ this._isShowing || this._isHidden
4920
+ ? !this._isShowing || t
4921
+ ? (this._isShowing ||
4922
+ (i._emitter.burst(this._queue, !0, i),
4923
+ gi(n, s.itemHiddenClass),
4924
+ Be(n, s.itemVisibleClass),
4925
+ this._isHiding || (n.style.display = '')),
4926
+ r && i._emitter.on(this._queue, r),
4927
+ (this._isShowing = !0),
4928
+ (this._isHiding = this._isHidden = !1),
4929
+ this._startAnimation(!0, t, this._finishShow))
4930
+ : r && i._emitter.on(this._queue, r)
4931
+ : r && r(!1, i)
4932
+ }
4933
+ }),
4934
+ (Hi.prototype.hide = function (t, e) {
4935
+ if (!this._isDestroyed) {
4936
+ var i = this._item,
4937
+ n = i._element,
4938
+ r = ce(e) ? e : null,
4939
+ s = i.getGrid()._settings
4940
+ this._isHiding || !this._isHidden
4941
+ ? !this._isHiding || t
4942
+ ? (this._isHiding ||
4943
+ (i._emitter.burst(this._queue, !0, i),
4944
+ Be(n, s.itemHiddenClass),
4945
+ gi(n, s.itemVisibleClass)),
4946
+ r && i._emitter.on(this._queue, r),
4947
+ (this._isHidden = this._isHiding = !0),
4948
+ (this._isShowing = !1),
4949
+ this._startAnimation(!1, t, this._finishHide))
4950
+ : r && i._emitter.on(this._queue, r)
4951
+ : r && r(!1, i)
4952
+ }
4953
+ }),
4954
+ (Hi.prototype.stop = function (t) {
4955
+ if (!this._isDestroyed && (this._isHiding || this._isShowing)) {
4956
+ var e = this._item
4957
+ re(e._id), this._animation.stop(), t && e._emitter.burst(this._queue, !0, e)
4958
+ }
4959
+ }),
4960
+ (Hi.prototype.setStyles = function (t) {
4961
+ var e = this._childElement,
4962
+ i = this._currentStyleProps
4963
+ for (var n in (this._removeCurrentStyles(), t)) i.push(n), (e.style[n] = t[n])
4964
+ }),
4965
+ (Hi.prototype.destroy = function () {
4966
+ if (!this._isDestroyed) {
4967
+ var t = this._item,
4968
+ e = t._element,
4969
+ i = t.getGrid()._settings
4970
+ this.stop(!0),
4971
+ t._emitter.clear(this._queue),
4972
+ this._animation.destroy(),
4973
+ this._removeCurrentStyles(),
4974
+ gi(e, i.itemVisibleClass),
4975
+ gi(e, i.itemHiddenClass),
4976
+ (e.style.display = ''),
4977
+ (this._isHiding = this._isShowing = !1),
4978
+ (this._isDestroyed = this._isHidden = !0)
4979
+ }
4980
+ }),
4981
+ (Hi.prototype._startAnimation = function (t, e, i) {
4982
+ if (!this._isDestroyed) {
4983
+ var n,
4984
+ r = this._item,
4985
+ s = this._animation,
4986
+ o = this._childElement,
4987
+ a = r.getGrid()._settings,
4988
+ l = t ? a.visibleStyles : a.hiddenStyles,
4989
+ h = t ? a.showDuration : a.hideDuration,
4990
+ u = t ? a.showEasing : a.hideEasing,
4991
+ c = e || h <= 0
4992
+ if (l) {
4993
+ if ((re(r._id), c)) return Ri(o, l), s.stop(), void (i && i())
4994
+ var d, f, p
4995
+ s.isAnimating() && (s._animation.onfinish = null),
4996
+ (d = r._id),
4997
+ (f = function () {
4998
+ n = Ti(o, l)
4999
+ }),
5000
+ (p = function () {
5001
+ s.start(n, l, { duration: h, easing: u, onFinish: i })
5002
+ }),
5003
+ ie.add(0, Ht + d, f),
5004
+ ie.add(2, Yt + d, p)
5005
+ } else i && i()
5006
+ }
5007
+ }),
5008
+ (Hi.prototype._finishShow = function () {
5009
+ this._isHidden || ((this._isShowing = !1), this._item._emitter.burst(this._queue, !1, this._item))
5010
+ }),
5011
+ (Hi.prototype._finishHide = function () {
5012
+ if (this._isHidden) {
5013
+ var t = this._item
5014
+ ;(this._isHiding = !1),
5015
+ t._layout.stop(!0, 0, 0),
5016
+ (t._element.style.display = 'none'),
5017
+ t._emitter.burst(this._queue, !1, t)
5018
+ }
5019
+ }),
5020
+ (Hi.prototype._removeCurrentStyles = function () {
5021
+ for (var t = this._childElement, e = this._currentStyleProps, i = 0; i < e.length; i++) t.style[e[i]] = ''
5022
+ e.length = 0
5023
+ })
5024
+ var Yi = 0
5025
+ function Bi() {
5026
+ return ++Yi
5027
+ }
5028
+ function zi(t, e, i) {
5029
+ var n = t._settings
5030
+ if (et) {
5031
+ if (et.has(e)) throw new Error('You can only create one Muuri Item per element!')
5032
+ et.set(e, this)
5033
+ }
5034
+ ;(this._id = Bi()),
5035
+ (this._gridId = t._id),
5036
+ (this._element = e),
5037
+ (this._isDestroyed = !1),
5038
+ (this._left = 0),
5039
+ (this._top = 0),
5040
+ (this._width = 0),
5041
+ (this._height = 0),
5042
+ (this._marginLeft = 0),
5043
+ (this._marginRight = 0),
5044
+ (this._marginTop = 0),
5045
+ (this._marginBottom = 0),
5046
+ (this._tX = void 0),
5047
+ (this._tY = void 0),
5048
+ (this._sortData = null),
5049
+ (this._emitter = new bt()),
5050
+ e.parentNode !== t._element && t._element.appendChild(e),
5051
+ Be(e, n.itemClass),
5052
+ 'boolean' != typeof i && (i = 'none' !== ge(e, 'display')),
5053
+ (this._isActive = i),
5054
+ (this._visibility = new Hi(this)),
5055
+ (this._layout = new Xi(this)),
5056
+ (this._migrate = new Fi(this)),
5057
+ (this._drag = n.dragEnabled ? new Ei(this) : null),
5058
+ (this._dragRelease = new ji(this)),
5059
+ (this._dragPlaceholder = new qi(this))
5060
+ }
5061
+ function Wi(t) {
5062
+ var e,
5063
+ i,
5064
+ n,
5065
+ r,
5066
+ s,
5067
+ o = 0.001,
5068
+ a = 0.5
5069
+ function l(t) {
5070
+ return ((((1e3 * t + 0.5) << 0) / 10) << 0) / 100
5071
+ }
5072
+ function h() {
5073
+ ;(this.currentRects = []),
5074
+ (this.nextRects = []),
5075
+ (this.rectTarget = {}),
5076
+ (this.rectStore = []),
5077
+ (this.slotSizes = []),
5078
+ (this.rectId = 0),
5079
+ (this.slotIndex = -1),
5080
+ (this.slotData = { left: 0, top: 0, width: 0, height: 0 }),
5081
+ (this.sortRectsLeftTop = this.sortRectsLeftTop.bind(this)),
5082
+ (this.sortRectsTopLeft = this.sortRectsTopLeft.bind(this))
5083
+ }
5084
+ if (
5085
+ ((h.prototype.computeLayout = function (t, e) {
5086
+ var i,
5087
+ n,
5088
+ r,
5089
+ s,
5090
+ o,
5091
+ a,
5092
+ h = t.items,
5093
+ u = t.slots,
5094
+ c = !!(1 & e),
5095
+ d = !!(2 & e),
5096
+ f = !!(4 & e),
5097
+ p = !!(8 & e),
5098
+ _ = !!(16 & e),
5099
+ m = 'number' == typeof h[0]
5100
+ if (!h.length) return t
5101
+ for (n = m ? 2 : 1, i = 0; i < h.length; i += n)
5102
+ m
5103
+ ? ((s = h[i]), (o = h[i + 1]))
5104
+ : ((s = (r = h[i])._width + r._marginLeft + r._marginRight),
5105
+ (o = r._height + r._marginTop + r._marginBottom)),
5106
+ _ && ((s = l(s)), (o = l(o))),
5107
+ (a = this.computeNextSlot(t, s, o, c, d)),
5108
+ d
5109
+ ? a.left + a.width > t.width && (t.width = a.left + a.width)
5110
+ : a.top + a.height > t.height && (t.height = a.top + a.height),
5111
+ (u[++this.slotIndex] = a.left),
5112
+ (u[++this.slotIndex] = a.top),
5113
+ (f || p) && this.slotSizes.push(a.width, a.height)
5114
+ if (f) for (i = 0; i < u.length; i += 2) u[i] = t.width - (u[i] + this.slotSizes[i])
5115
+ if (p) for (i = 1; i < u.length; i += 2) u[i] = t.height - (u[i] + this.slotSizes[i])
5116
+ return (
5117
+ (this.slotSizes.length = 0),
5118
+ (this.currentRects.length = 0),
5119
+ (this.nextRects.length = 0),
5120
+ (this.rectId = 0),
5121
+ (this.slotIndex = -1),
5122
+ t
5123
+ )
5124
+ }),
5125
+ (h.prototype.computeNextSlot = function (t, e, i, n, r) {
5126
+ var s,
5127
+ l,
5128
+ h,
5129
+ u,
5130
+ c,
5131
+ d = this.slotData,
5132
+ f = this.currentRects,
5133
+ p = this.nextRects,
5134
+ _ = !1
5135
+ for (p.length = 0, d.left = null, d.top = null, d.width = e, d.height = i, u = 0; u < f.length; u++)
5136
+ if ((l = f[u]) && ((s = this.getRect(l)), d.width <= s.width + o && d.height <= s.height + o)) {
5137
+ ;(d.left = s.left), (d.top = s.top)
5138
+ break
5139
+ }
5140
+ if (
5141
+ (null === d.left &&
5142
+ (r ? ((d.left = t.width), (d.top = 0)) : ((d.left = 0), (d.top = t.height)), n || (_ = !0)),
5143
+ !r &&
5144
+ d.top + d.height > t.height + o &&
5145
+ (d.left > a && p.push(this.addRect(0, t.height, d.left, 1 / 0)),
5146
+ d.left + d.width < t.width - a &&
5147
+ p.push(this.addRect(d.left + d.width, t.height, t.width - d.left - d.width, 1 / 0)),
5148
+ (t.height = d.top + d.height)),
5149
+ r &&
5150
+ d.left + d.width > t.width + o &&
5151
+ (d.top > a && p.push(this.addRect(t.width, 0, 1 / 0, d.top)),
5152
+ d.top + d.height < t.height - a &&
5153
+ p.push(this.addRect(t.width, d.top + d.height, 1 / 0, t.height - d.top - d.height)),
5154
+ (t.width = d.left + d.width)),
5155
+ !_)
5156
+ )
5157
+ for (n && (u = 0); u < f.length; u++)
5158
+ if ((l = f[u]))
5159
+ for (s = this.getRect(l), h = this.splitRect(s, d), c = 0; c < h.length; c++)
5160
+ (l = h[c]),
5161
+ (s = this.getRect(l)),
5162
+ (r ? s.left + o < t.width - o : s.top + o < t.height - o) && p.push(l)
5163
+ return (
5164
+ p.length > 1 && this.purgeRects(p).sort(r ? this.sortRectsLeftTop : this.sortRectsTopLeft),
5165
+ (this.currentRects = p),
5166
+ (this.nextRects = f),
5167
+ d
5168
+ )
5169
+ }),
5170
+ (h.prototype.addRect = function (t, e, i, n) {
5171
+ var r = ++this.rectId
5172
+ return (
5173
+ (this.rectStore[r] = t || 0),
5174
+ (this.rectStore[++this.rectId] = e || 0),
5175
+ (this.rectStore[++this.rectId] = i || 0),
5176
+ (this.rectStore[++this.rectId] = n || 0),
5177
+ r
5178
+ )
5179
+ }),
5180
+ (h.prototype.getRect = function (t, e) {
5181
+ return (
5182
+ e || (e = this.rectTarget),
5183
+ (e.left = this.rectStore[t] || 0),
5184
+ (e.top = this.rectStore[++t] || 0),
5185
+ (e.width = this.rectStore[++t] || 0),
5186
+ (e.height = this.rectStore[++t] || 0),
5187
+ e
5188
+ )
5189
+ }),
5190
+ (h.prototype.splitRect =
5191
+ ((e = []),
5192
+ (i = 0),
5193
+ (n = 0),
5194
+ function (t, r) {
5195
+ return (
5196
+ (e.length = 0),
5197
+ t.left + t.width <= r.left + o ||
5198
+ r.left + r.width <= t.left + o ||
5199
+ t.top + t.height <= r.top + o ||
5200
+ r.top + r.height <= t.top + o
5201
+ ? (e.push(this.addRect(t.left, t.top, t.width, t.height)), e)
5202
+ : ((i = r.left - t.left) >= a && e.push(this.addRect(t.left, t.top, i, t.height)),
5203
+ (i = t.left + t.width - (r.left + r.width)) >= a &&
5204
+ e.push(this.addRect(r.left + r.width, t.top, i, t.height)),
5205
+ (n = r.top - t.top) >= a && e.push(this.addRect(t.left, t.top, t.width, n)),
5206
+ (n = t.top + t.height - (r.top + r.height)) >= a &&
5207
+ e.push(this.addRect(t.left, r.top + r.height, t.width, n)),
5208
+ e)
5209
+ )
5210
+ })),
5211
+ (h.prototype.isRectAWithinRectB = function (t, e) {
5212
+ return (
5213
+ t.left + o >= e.left &&
5214
+ t.top + o >= e.top &&
5215
+ t.left + t.width - o <= e.left + e.width &&
5216
+ t.top + t.height - o <= e.top + e.height
5217
+ )
5218
+ }),
5219
+ (h.prototype.purgeRects =
5220
+ ((r = {}),
5221
+ (s = {}),
5222
+ function (t) {
5223
+ for (var e, i = t.length; i--; )
5224
+ if (((e = t.length), t[i]))
5225
+ for (this.getRect(t[i], r); e--; )
5226
+ if (t[e] && i !== e && (this.getRect(t[e], s), this.isRectAWithinRectB(r, s))) {
5227
+ t[i] = 0
5228
+ break
5229
+ }
5230
+ return t
5231
+ })),
5232
+ (h.prototype.sortRectsTopLeft = (function () {
5233
+ var t = {},
5234
+ e = {}
5235
+ return function (i, n) {
5236
+ return (
5237
+ this.getRect(i, t),
5238
+ this.getRect(n, e),
5239
+ t.top < e.top && t.top + o < e.top
5240
+ ? -1
5241
+ : t.top > e.top && t.top - o > e.top
5242
+ ? 1
5243
+ : t.left < e.left && t.left + o < e.left
5244
+ ? -1
5245
+ : t.left > e.left && t.left - o > e.left
5246
+ ? 1
5247
+ : 0
5248
+ )
5249
+ }
5250
+ })()),
5251
+ (h.prototype.sortRectsLeftTop = (function () {
5252
+ var t = {},
5253
+ e = {}
5254
+ return function (i, n) {
5255
+ return (
5256
+ this.getRect(i, t),
5257
+ this.getRect(n, e),
5258
+ t.left < e.left && t.left + o < e.left
5259
+ ? -1
5260
+ : t.left > e.left && t.left - o < e.left
5261
+ ? 1
5262
+ : t.top < e.top && t.top + o < e.top
5263
+ ? -1
5264
+ : t.top > e.top && t.top - o > e.top
5265
+ ? 1
5266
+ : 0
5267
+ )
5268
+ }
5269
+ })()),
5270
+ t)
5271
+ ) {
5272
+ var u = new h()
5273
+ self.onmessage = function (t) {
5274
+ var e = new Float32Array(t.data),
5275
+ i = e.subarray(4, e.length),
5276
+ n = new Float32Array(i.length),
5277
+ r = e[3],
5278
+ s = { items: i, slots: n, width: e[1], height: e[2] }
5279
+ u.computeLayout(s, r),
5280
+ (e[1] = s.width),
5281
+ (e[2] = s.height),
5282
+ e.set(s.slots, 4),
5283
+ postMessage(e.buffer, [e.buffer])
5284
+ }
5285
+ }
5286
+ return h
5287
+ }
5288
+ ;(zi.prototype.getGrid = function () {
5289
+ return tt[this._gridId]
5290
+ }),
5291
+ (zi.prototype.getElement = function () {
5292
+ return this._element
5293
+ }),
5294
+ (zi.prototype.getWidth = function () {
5295
+ return this._width
5296
+ }),
5297
+ (zi.prototype.getHeight = function () {
5298
+ return this._height
5299
+ }),
5300
+ (zi.prototype.getMargin = function () {
5301
+ return {
5302
+ left: this._marginLeft,
5303
+ right: this._marginRight,
5304
+ top: this._marginTop,
5305
+ bottom: this._marginBottom,
5306
+ }
5307
+ }),
5308
+ (zi.prototype.getPosition = function () {
5309
+ return { left: this._left, top: this._top }
5310
+ }),
5311
+ (zi.prototype.isActive = function () {
5312
+ return this._isActive
5313
+ }),
5314
+ (zi.prototype.isVisible = function () {
5315
+ return !!this._visibility && !this._visibility._isHidden
5316
+ }),
5317
+ (zi.prototype.isShowing = function () {
5318
+ return !(!this._visibility || !this._visibility._isShowing)
5319
+ }),
5320
+ (zi.prototype.isHiding = function () {
5321
+ return !(!this._visibility || !this._visibility._isHiding)
5322
+ }),
5323
+ (zi.prototype.isPositioning = function () {
5324
+ return !(!this._layout || !this._layout._isActive)
5325
+ }),
5326
+ (zi.prototype.isDragging = function () {
5327
+ return !(!this._drag || !this._drag._isActive)
5328
+ }),
5329
+ (zi.prototype.isReleasing = function () {
5330
+ return !(!this._dragRelease || !this._dragRelease._isActive)
5331
+ }),
5332
+ (zi.prototype.isDestroyed = function () {
5333
+ return this._isDestroyed
5334
+ }),
5335
+ (zi.prototype._refreshDimensions = function (t) {
5336
+ if (!(this._isDestroyed || (!0 !== t && this._visibility._isHidden))) {
5337
+ var e = this._element,
5338
+ i = this._dragPlaceholder,
5339
+ n = e.getBoundingClientRect()
5340
+ ;(this._width = n.width),
5341
+ (this._height = n.height),
5342
+ (this._marginLeft = Math.max(0, ve(e, 'margin-left'))),
5343
+ (this._marginRight = Math.max(0, ve(e, 'margin-right'))),
5344
+ (this._marginTop = Math.max(0, ve(e, 'margin-top'))),
5345
+ (this._marginBottom = Math.max(0, ve(e, 'margin-bottom'))),
5346
+ i && i.updateDimensions()
5347
+ }
5348
+ }),
5349
+ (zi.prototype._refreshSortData = function () {
5350
+ if (!this._isDestroyed) {
5351
+ var t,
5352
+ e = (this._sortData = {}),
5353
+ i = this.getGrid()._settings.sortData
5354
+ for (t in i) e[t] = i[t](this, this._element)
5355
+ }
5356
+ }),
5357
+ (zi.prototype._addToLayout = function (t, e) {
5358
+ !0 !== this._isActive && ((this._isActive = !0), (this._left = t || 0), (this._top = e || 0))
5359
+ }),
5360
+ (zi.prototype._removeFromLayout = function () {
5361
+ !1 !== this._isActive && ((this._isActive = !1), (this._left = 0), (this._top = 0))
5362
+ }),
5363
+ (zi.prototype._canSkipLayout = function (t, e) {
5364
+ return (
5365
+ this._left === t &&
5366
+ this._top === e &&
5367
+ !this._migrate._isActive &&
5368
+ !this._layout._skipNextAnimation &&
5369
+ !this._dragRelease.isJustReleased()
5370
+ )
5371
+ }),
5372
+ (zi.prototype._setTranslate = function (t, e) {
5373
+ return (
5374
+ (this._tX !== t || this._tY !== e) &&
5375
+ ((this._tX = t), (this._tY = e), (this._element.style[Ve] = Ni(t, e)), !0)
5376
+ )
5377
+ }),
5378
+ (zi.prototype._destroy = function (t) {
5379
+ if (!this._isDestroyed) {
5380
+ var e = this._element,
5381
+ i = this.getGrid()._settings
5382
+ this._dragPlaceholder.destroy(),
5383
+ this._dragRelease.destroy(),
5384
+ this._migrate.destroy(),
5385
+ this._layout.destroy(),
5386
+ this._visibility.destroy(),
5387
+ this._drag && this._drag.destroy(),
5388
+ this._emitter.destroy(),
5389
+ gi(e, i.itemClass),
5390
+ t && e.parentNode.removeChild(e),
5391
+ et && et.delete(e),
5392
+ (this._isActive = !1),
5393
+ (this._isDestroyed = !0)
5394
+ }
5395
+ })
5396
+ var $i = Wi(),
5397
+ Gi = null,
5398
+ Ui = []
5399
+ function Vi(t, e) {
5400
+ if (
5401
+ ((this._options = 0),
5402
+ (this._processor = null),
5403
+ (this._layoutQueue = []),
5404
+ (this._layouts = {}),
5405
+ (this._layoutCallbacks = {}),
5406
+ (this._layoutWorkers = {}),
5407
+ (this._layoutWorkerData = {}),
5408
+ (this._workers = []),
5409
+ (this._onWorkerMessage = this._onWorkerMessage.bind(this)),
5410
+ this.setOptions(e),
5411
+ (t = 'number' == typeof t ? Math.max(0, t) : 0) && window.Worker && window.URL && window.Blob)
5412
+ )
5413
+ try {
5414
+ this._workers = (function (t, e) {
5415
+ var i = []
5416
+ if (t > 0) {
5417
+ Gi ||
5418
+ (Gi = URL.createObjectURL(
5419
+ new Blob(['(' + Wi.toString() + ')(true)'], { type: 'application/javascript' }),
5420
+ ))
5421
+ for (var n, r = 0; r < t; r++)
5422
+ (n = new Worker(Gi)), e && (n.onmessage = e), i.push(n), Ui.push(n)
5423
+ }
5424
+ return i
5425
+ })(t, this._onWorkerMessage)
5426
+ } catch (t) {
5427
+ this._processor = new $i()
5428
+ }
5429
+ else this._processor = new $i()
5430
+ }
5431
+ ;(Vi.prototype._sendToWorker = function () {
5432
+ if (this._layoutQueue.length && this._workers.length) {
5433
+ var t = this._layoutQueue.shift(),
5434
+ e = this._workers.pop(),
5435
+ i = this._layoutWorkerData[t]
5436
+ delete this._layoutWorkerData[t], (this._layoutWorkers[t] = e), e.postMessage(i.buffer, [i.buffer])
5437
+ }
5438
+ }),
5439
+ (Vi.prototype._onWorkerMessage = function (t) {
5440
+ var e = new Float32Array(t.data),
5441
+ i = e[0],
5442
+ n = this._layouts[i],
5443
+ r = this._layoutCallbacks[i],
5444
+ s = this._layoutWorkers[i]
5445
+ n && delete this._layoutCallbacks[i],
5446
+ r && delete this._layoutCallbacks[i],
5447
+ s && delete this._layoutWorkers[i],
5448
+ n &&
5449
+ r &&
5450
+ ((n.width = e[1]),
5451
+ (n.height = e[2]),
5452
+ (n.slots = e.subarray(4, e.length)),
5453
+ this._finalizeLayout(n),
5454
+ r(n)),
5455
+ s && (this._workers.push(s), this._sendToWorker())
5456
+ }),
5457
+ (Vi.prototype._finalizeLayout = function (t) {
5458
+ var e = t._grid,
5459
+ i = 2 & t._settings,
5460
+ n = 'border-box' === e._boxSizing
5461
+ return (
5462
+ delete t._grid,
5463
+ delete t._settings,
5464
+ (t.styles = {}),
5465
+ i
5466
+ ? (t.styles.width = (n ? t.width + e._borderLeft + e._borderRight : t.width) + 'px')
5467
+ : (t.styles.height = (n ? t.height + e._borderTop + e._borderBottom : t.height) + 'px'),
5468
+ t
5469
+ )
5470
+ }),
5471
+ (Vi.prototype.setOptions = function (t) {
5472
+ var e, i, n, r, s
5473
+ t &&
5474
+ ((e = 'boolean' == typeof t.fillGaps ? (t.fillGaps ? 1 : 0) : 1 & this._options),
5475
+ (i = 'boolean' == typeof t.horizontal ? (t.horizontal ? 2 : 0) : 2 & this._options),
5476
+ (n = 'boolean' == typeof t.alignRight ? (t.alignRight ? 4 : 0) : 4 & this._options),
5477
+ (r = 'boolean' == typeof t.alignBottom ? (t.alignBottom ? 8 : 0) : 8 & this._options),
5478
+ (s = 'boolean' == typeof t.rounding ? (t.rounding ? 16 : 0) : 16 & this._options),
5479
+ (this._options = e | i | n | r | s))
5480
+ }),
5481
+ (Vi.prototype.createLayout = function (t, e, i, n, r, s) {
5482
+ if (this._layouts[e]) throw new Error('A layout with the provided id is currently being processed.')
5483
+ var o = 2 & this._options,
5484
+ a = {
5485
+ id: e,
5486
+ items: i,
5487
+ slots: null,
5488
+ width: o ? 0 : n,
5489
+ height: o ? r : 0,
5490
+ _grid: t,
5491
+ _settings: this._options,
5492
+ }
5493
+ if (!i.length) return (a.slots = []), this._finalizeLayout(a), void s(a)
5494
+ if (this._processor)
5495
+ return (
5496
+ (a.slots = window.Float32Array ? new Float32Array(2 * i.length) : new Array(2 * i.length)),
5497
+ this._processor.computeLayout(a, a._settings),
5498
+ this._finalizeLayout(a),
5499
+ void s(a)
5500
+ )
5501
+ var l,
5502
+ h,
5503
+ u,
5504
+ c = new Float32Array(4 + 2 * i.length)
5505
+ for (c[0] = e, c[1] = a.width, c[2] = a.height, c[3] = a._settings, l = 0, h = 3; l < i.length; l++)
5506
+ (u = i[l]),
5507
+ (c[++h] = u._width + u._marginLeft + u._marginRight),
5508
+ (c[++h] = u._height + u._marginTop + u._marginBottom)
5509
+ return (
5510
+ this._layoutQueue.push(e),
5511
+ (this._layouts[e] = a),
5512
+ (this._layoutCallbacks[e] = s),
5513
+ (this._layoutWorkerData[e] = c),
5514
+ this._sendToWorker(),
5515
+ this.cancelLayout.bind(this, e)
5516
+ )
5517
+ }),
5518
+ (Vi.prototype.cancelLayout = function (t) {
5519
+ if (
5520
+ this._layouts[t] &&
5521
+ (delete this._layouts[t], delete this._layoutCallbacks[t], this._layoutWorkerData[t])
5522
+ ) {
5523
+ delete this._layoutWorkerData[t]
5524
+ var e = this._layoutQueue.indexOf(t)
5525
+ e > -1 && this._layoutQueue.splice(e, 1)
5526
+ }
5527
+ }),
5528
+ (Vi.prototype.destroy = function () {
5529
+ for (var t in this._layoutWorkers) this._workers.push(this._layoutWorkers[t])
5530
+ !(function (t) {
5531
+ for (var e, i, n = 0; n < t.length; n++)
5532
+ ((e = t[n]).onmessage = null),
5533
+ (e.onerror = null),
5534
+ (e.onmessageerror = null),
5535
+ e.terminate(),
5536
+ (i = Ui.indexOf(e)) > -1 && Ui.splice(i, 1)
5537
+ Gi && !Ui.length && (URL.revokeObjectURL(Gi), (Gi = null))
5538
+ })(this._workers),
5539
+ (this._workers.length = 0),
5540
+ (this._layoutQueue.length = 0),
5541
+ (this._layouts = {}),
5542
+ (this._layoutCallbacks = {}),
5543
+ (this._layoutWorkers = {}),
5544
+ (this._layoutWorkerData = {})
5545
+ })
5546
+ var Ji = 0
5547
+ function Ki(t, e) {
5548
+ var i = ++Ji,
5549
+ n = 0,
5550
+ r = 0,
5551
+ s = !1,
5552
+ o = function (e) {
5553
+ s ||
5554
+ (r && (n -= e - r),
5555
+ (r = e),
5556
+ n > 0
5557
+ ? (function (t, e) {
5558
+ ie.add(0, ee + t, e)
5559
+ })(i, o)
5560
+ : ((n = r = 0), t()))
5561
+ }
5562
+ return function (a) {
5563
+ if (!s) {
5564
+ if (!(e <= 0))
5565
+ return !0 === a
5566
+ ? ((s = !0),
5567
+ (n = r = 0),
5568
+ (o = void 0),
5569
+ void (function (t) {
5570
+ ie.remove(0, ee + t)
5571
+ })(i))
5572
+ : void (n <= 0 ? ((n = e), o(0)) : (n = e))
5573
+ !0 !== a && t()
5574
+ }
5575
+ }
5576
+ }
5577
+ function Qi(t) {
5578
+ var e = Object.prototype.toString.call(t)
5579
+ return '[object HTMLCollection]' === e || '[object NodeList]' === e
5580
+ }
5581
+ var Zi = Object.prototype.toString
5582
+ function tn(t) {
5583
+ return 'object' == typeof t && '[object Object]' === Zi.call(t)
5584
+ }
5585
+ function en() {}
5586
+ var nn,
5587
+ rn,
5588
+ sn,
5589
+ on = 'number',
5590
+ an = 'string',
5591
+ ln = 'instant',
5592
+ hn = 0
5593
+ function un(t, e) {
5594
+ if (
5595
+ (typeof t === an && (t = document.querySelector(t)),
5596
+ !(t.getRootNode ? t.getRootNode({ composed: !0 }) === document : document.body.contains(t)) ||
5597
+ t === document.documentElement)
5598
+ )
5599
+ throw new Error('Container element must be an existing DOM element.')
5600
+ var i = (function (t, e) {
5601
+ var i = cn({}, t)
5602
+ e && (i = cn(i, e))
5603
+ e && e.visibleStyles
5604
+ ? (i.visibleStyles = e.visibleStyles)
5605
+ : t && t.visibleStyles && (i.visibleStyles = t.visibleStyles)
5606
+ e && e.hiddenStyles
5607
+ ? (i.hiddenStyles = e.hiddenStyles)
5608
+ : t && t.hiddenStyles && (i.hiddenStyles = t.hiddenStyles)
5609
+ return i
5610
+ })(un.defaultOptions, e)
5611
+ ;(i.visibleStyles = dn(i.visibleStyles)),
5612
+ (i.hiddenStyles = dn(i.hiddenStyles)),
5613
+ ce(i.dragSort) || (i.dragSort = !!i.dragSort),
5614
+ (this._id = Bi()),
5615
+ (this._element = t),
5616
+ (this._settings = i),
5617
+ (this._isDestroyed = !1),
5618
+ (this._items = []),
5619
+ (this._layout = { id: 0, items: [], slots: [] }),
5620
+ (this._isLayoutFinished = !0),
5621
+ (this._nextLayoutData = null),
5622
+ (this._emitter = new bt()),
5623
+ (this._onLayoutDataReceived = this._onLayoutDataReceived.bind(this)),
5624
+ (tt[this._id] = this),
5625
+ Be(t, i.containerClass),
5626
+ (function (t, e) {
5627
+ typeof e !== on && (e = !0 === e ? 0 : -1)
5628
+ e >= 0 &&
5629
+ ((t._resizeHandler = Ki(function () {
5630
+ t.refreshItems().layout()
5631
+ }, e)),
5632
+ window.addEventListener('resize', t._resizeHandler))
5633
+ })(this, i.layoutOnResize),
5634
+ this.add(
5635
+ (function (t, e) {
5636
+ if ('*' === e) return t.children
5637
+ if (typeof e === an) {
5638
+ for (var i = [], n = t.children, r = 0; r < n.length; r++) Ye(n[r], e) && i.push(n[r])
5639
+ return i
5640
+ }
5641
+ if (Array.isArray(e) || Qi(e)) return e
5642
+ return []
5643
+ })(t, i.items),
5644
+ { layout: !1 },
5645
+ ),
5646
+ i.layoutOnInit && this.layout(!0)
5647
+ }
5648
+ function cn(t, e) {
5649
+ var i,
5650
+ n,
5651
+ r,
5652
+ s = Object.keys(e),
5653
+ o = s.length
5654
+ for (r = 0; r < o; r++)
5655
+ (i = tn(e[(n = s[r])])),
5656
+ tn(t[n]) && i
5657
+ ? (t[n] = cn(cn({}, t[n]), e[n]))
5658
+ : i
5659
+ ? (t[n] = cn({}, e[n]))
5660
+ : Array.isArray(e[n])
5661
+ ? (t[n] = e[n].slice(0))
5662
+ : (t[n] = e[n])
5663
+ return t
5664
+ }
5665
+ function dn(t) {
5666
+ var e,
5667
+ i,
5668
+ n = {},
5669
+ r = document.documentElement.style
5670
+ for (e in t) t[e] && (i = Tt(r, e)) && (n[i] = t[e])
5671
+ return n
5672
+ }
5673
+ function fn(t) {
5674
+ for (var e = {}, i = 0; i < t.length; i++) e[t[i]._id] = i
5675
+ return e
5676
+ }
5677
+ function pn(t, e, i) {
5678
+ return t[e._id] - t[i._id]
5679
+ }
5680
+ ;(un.Item = zi),
5681
+ (un.ItemLayout = Xi),
5682
+ (un.ItemVisibility = Hi),
5683
+ (un.ItemMigrate = Fi),
5684
+ (un.ItemDrag = Ei),
5685
+ (un.ItemDragRelease = ji),
5686
+ (un.ItemDragPlaceholder = qi),
5687
+ (un.Emitter = bt),
5688
+ (un.Animator = Mi),
5689
+ (un.Dragger = It),
5690
+ (un.Packer = Vi),
5691
+ (un.AutoScroller = Xe),
5692
+ (un.defaultPacker = new Vi(2)),
5693
+ (un.defaultOptions = {
5694
+ items: '*',
5695
+ showDuration: 300,
5696
+ showEasing: 'ease',
5697
+ hideDuration: 300,
5698
+ hideEasing: 'ease',
5699
+ visibleStyles: { opacity: '1', transform: 'scale(1)' },
5700
+ hiddenStyles: { opacity: '0', transform: 'scale(0.5)' },
5701
+ layout: { fillGaps: !1, horizontal: !1, alignRight: !1, alignBottom: !1, rounding: !1 },
5702
+ layoutOnResize: 150,
5703
+ layoutOnInit: !0,
5704
+ layoutDuration: 300,
5705
+ layoutEasing: 'ease',
5706
+ sortData: null,
5707
+ dragEnabled: !1,
5708
+ dragContainer: null,
5709
+ dragHandle: null,
5710
+ dragStartPredicate: { distance: 0, delay: 0 },
5711
+ dragAxis: 'xy',
5712
+ dragSort: !0,
5713
+ dragSortHeuristics: { sortInterval: 100, minDragDistance: 10, minBounceBackAngle: 1 },
5714
+ dragSortPredicate: { threshold: 50, action: nt, migrateAction: nt },
5715
+ dragRelease: { duration: 300, easing: 'ease', useDragContainer: !0 },
5716
+ dragCssProps: {
5717
+ touchAction: 'none',
5718
+ userSelect: 'none',
5719
+ userDrag: 'none',
5720
+ tapHighlightColor: 'rgba(0, 0, 0, 0)',
5721
+ touchCallout: 'none',
5722
+ contentZooming: 'none',
5723
+ },
5724
+ dragPlaceholder: { enabled: !1, createElement: null, onCreate: null, onRemove: null },
5725
+ dragAutoScroll: {
5726
+ targets: [],
5727
+ handle: null,
5728
+ threshold: 50,
5729
+ safeZone: 0.2,
5730
+ speed: Xe.smoothSpeed(1e3, 2e3, 2500),
5731
+ sortDuringScroll: !0,
5732
+ smoothStop: !1,
5733
+ onStart: null,
5734
+ onStop: null,
5735
+ },
5736
+ containerClass: 'muuri',
5737
+ itemClass: 'muuri-item',
5738
+ itemVisibleClass: 'muuri-item-shown',
5739
+ itemHiddenClass: 'muuri-item-hidden',
5740
+ itemPositioningClass: 'muuri-item-positioning',
5741
+ itemDraggingClass: 'muuri-item-dragging',
5742
+ itemReleasingClass: 'muuri-item-releasing',
5743
+ itemPlaceholderClass: 'muuri-item-placeholder',
5744
+ }),
5745
+ (un.prototype.on = function (t, e) {
5746
+ return this._emitter.on(t, e), this
5747
+ }),
5748
+ (un.prototype.off = function (t, e) {
5749
+ return this._emitter.off(t, e), this
5750
+ }),
5751
+ (un.prototype.getElement = function () {
5752
+ return this._element
5753
+ }),
5754
+ (un.prototype.getItem = function (t) {
5755
+ if (this._isDestroyed || (!t && 0 !== t)) return null
5756
+ if (typeof t === on) return this._items[t > -1 ? t : this._items.length + t] || null
5757
+ if (t instanceof zi) return t._gridId === this._id ? t : null
5758
+ if (et) {
5759
+ var e = et.get(t)
5760
+ return e && e._gridId === this._id ? e : null
5761
+ }
5762
+ for (var i = 0; i < this._items.length; i++) if (this._items[i]._element === t) return this._items[i]
5763
+ return null
5764
+ }),
5765
+ (un.prototype.getItems = function (t) {
5766
+ if (this._isDestroyed || void 0 === t) return this._items.slice(0)
5767
+ var e,
5768
+ i,
5769
+ n = []
5770
+ if (Array.isArray(t) || Qi(t)) for (e = 0; e < t.length; e++) (i = this.getItem(t[e])) && n.push(i)
5771
+ else (i = this.getItem(t)) && n.push(i)
5772
+ return n
5773
+ }),
5774
+ (un.prototype.refreshItems = function (t, e) {
5775
+ if (this._isDestroyed) return this
5776
+ var i,
5777
+ n,
5778
+ r,
5779
+ s,
5780
+ o = t || this._items
5781
+ if (!0 === e)
5782
+ for (s = [], i = 0; i < o.length; i++)
5783
+ (n = o[i]).isVisible() ||
5784
+ n.isHiding() ||
5785
+ (((r = n.getElement().style).visibility = 'hidden'), (r.display = ''), s.push(r))
5786
+ for (i = 0; i < o.length; i++) o[i]._refreshDimensions(e)
5787
+ if (!0 === e) {
5788
+ for (i = 0; i < s.length; i++) ((r = s[i]).visibility = ''), (r.display = 'none')
5789
+ s.length = 0
5790
+ }
5791
+ return this
5792
+ }),
5793
+ (un.prototype.refreshSortData = function (t) {
5794
+ if (this._isDestroyed) return this
5795
+ for (var e = t || this._items, i = 0; i < e.length; i++) e[i]._refreshSortData()
5796
+ return this
5797
+ }),
5798
+ (un.prototype.synchronize = function () {
5799
+ if (this._isDestroyed) return this
5800
+ var t,
5801
+ e,
5802
+ i = this._items
5803
+ if (!i.length) return this
5804
+ for (var n = 0; n < i.length; n++)
5805
+ (e = i[n]._element).parentNode === this._element &&
5806
+ (t = t || document.createDocumentFragment()).appendChild(e)
5807
+ return t ? (this._element.appendChild(t), this._emit('synchronize'), this) : this
5808
+ }),
5809
+ (un.prototype.layout = function (t, e) {
5810
+ if (this._isDestroyed) return this
5811
+ var i = this._nextLayoutData
5812
+ i && ce(i.cancel) && i.cancel()
5813
+ var n = (hn = (hn % 16777216) + 1)
5814
+ this._nextLayoutData = { id: n, instant: t, onFinish: e, cancel: null }
5815
+ for (var r = this._items, s = [], o = 0; o < r.length; o++) r[o]._isActive && s.push(r[o])
5816
+ this._refreshDimensions()
5817
+ var a,
5818
+ l = this._width - this._borderLeft - this._borderRight,
5819
+ h = this._height - this._borderTop - this._borderBottom,
5820
+ u = this._settings.layout
5821
+ return (
5822
+ ce(u)
5823
+ ? (a = u(this, n, s, l, h, this._onLayoutDataReceived))
5824
+ : (un.defaultPacker.setOptions(u),
5825
+ (a = un.defaultPacker.createLayout(this, n, s, l, h, this._onLayoutDataReceived))),
5826
+ ce(a) && this._nextLayoutData && this._nextLayoutData.id === n && (this._nextLayoutData.cancel = a),
5827
+ this
5828
+ )
5829
+ }),
5830
+ (un.prototype.add = function (t, e) {
5831
+ if (this._isDestroyed || !t) return []
5832
+ var i,
5833
+ n = Qi((i = t)) ? Array.prototype.slice.call(i) : Array.prototype.concat(i)
5834
+ if (!n.length) return n
5835
+ var r,
5836
+ s,
5837
+ o,
5838
+ a,
5839
+ l = e || {},
5840
+ h = l.layout ? l.layout : void 0 === l.layout,
5841
+ u = this._items,
5842
+ c = !1
5843
+ for (a = 0; a < n.length; a++)
5844
+ (s = n[a]).parentNode !== this._element && (r = r || document.createDocumentFragment()).appendChild(s)
5845
+ for (r && this._element.appendChild(r), a = 0; a < n.length; a++)
5846
+ (s = n[a]),
5847
+ (o = n[a] = new zi(this, s, l.active))._isActive && ((c = !0), (o._layout._skipNextAnimation = !0))
5848
+ for (a = 0; a < n.length; a++) (o = n[a])._refreshDimensions(), o._refreshSortData()
5849
+ return (
5850
+ We(u, n, l.index),
5851
+ this._hasListeners('add') && this._emit('add', n.slice(0)),
5852
+ c && h && this.layout(h === ln, ce(h) ? h : void 0),
5853
+ n
5854
+ )
5855
+ }),
5856
+ (un.prototype.remove = function (t, e) {
5857
+ if (this._isDestroyed || !t.length) return []
5858
+ var i,
5859
+ n,
5860
+ r,
5861
+ s = e || {},
5862
+ o = s.layout ? s.layout : void 0 === s.layout,
5863
+ a = !1,
5864
+ l = this.getItems(),
5865
+ h = [],
5866
+ u = []
5867
+ for (r = 0; r < t.length; r++)
5868
+ (n = t[r])._isDestroyed ||
5869
+ (-1 !== (i = this._items.indexOf(n)) &&
5870
+ (n._isActive && (a = !0),
5871
+ h.push(n),
5872
+ u.push(l.indexOf(n)),
5873
+ n._destroy(s.removeElements),
5874
+ this._items.splice(i, 1)))
5875
+ return (
5876
+ this._hasListeners(at) && this._emit(at, h.slice(0), u),
5877
+ a && o && this.layout(o === ln, ce(o) ? o : void 0),
5878
+ h
5879
+ )
5880
+ }),
5881
+ (un.prototype.show = function (t, e) {
5882
+ return !this._isDestroyed && t.length && this._setItemsVisibility(t, !0, e), this
5883
+ }),
5884
+ (un.prototype.hide = function (t, e) {
5885
+ return !this._isDestroyed && t.length && this._setItemsVisibility(t, !1, e), this
5886
+ }),
5887
+ (un.prototype.filter = function (t, e) {
5888
+ if (this._isDestroyed || !this._items.length) return this
5889
+ var i,
5890
+ n,
5891
+ r = [],
5892
+ s = [],
5893
+ o = typeof t === an,
5894
+ a = ce(t),
5895
+ l = e || {},
5896
+ h = !0 === l.instant,
5897
+ u = l.syncWithLayout,
5898
+ c = l.layout ? l.layout : void 0 === l.layout,
5899
+ d = ce(l.onFinish) ? l.onFinish : null,
5900
+ f = -1,
5901
+ p = en
5902
+ if (
5903
+ (d &&
5904
+ (p = function () {
5905
+ ++f && d(r.slice(0), s.slice(0))
5906
+ }),
5907
+ a || o)
5908
+ )
5909
+ for (n = 0; n < this._items.length; n++)
5910
+ (i = this._items[n]), (a ? t(i) : Ye(i._element, t)) ? r.push(i) : s.push(i)
5911
+ return (
5912
+ r.length ? this.show(r, { instant: h, syncWithLayout: u, onFinish: p, layout: !1 }) : p(),
5913
+ s.length ? this.hide(s, { instant: h, syncWithLayout: u, onFinish: p, layout: !1 }) : p(),
5914
+ (r.length || s.length) &&
5915
+ (this._hasListeners(ht) && this._emit(ht, r.slice(0), s.slice(0)),
5916
+ c && this.layout(c === ln, ce(c) ? c : void 0)),
5917
+ this
5918
+ )
5919
+ }),
5920
+ (un.prototype.sort = (function () {
5921
+ var t, e, i, n
5922
+ function r(r, s) {
5923
+ for (var o, a, l, h, u = 0, c = 0; c < t.length; c++)
5924
+ if (
5925
+ ((o = t[c][0]),
5926
+ (a = t[c][1]),
5927
+ (l = (r._sortData ? r : r._refreshSortData())._sortData[o]),
5928
+ (h = (s._sortData ? s : s._refreshSortData())._sortData[o]),
5929
+ (u = 'desc' === a || (!a && e) ? (h < l ? -1 : h > l ? 1 : 0) : l < h ? -1 : l > h ? 1 : 0))
5930
+ )
5931
+ return u
5932
+ return u || (n || (n = fn(i)), (u = e ? pn(n, s, r) : pn(n, r, s))), u
5933
+ }
5934
+ function s(r, s) {
5935
+ var o = e ? -t(r, s) : t(r, s)
5936
+ return o || (n || (n = fn(i)), (o = e ? pn(n, s, r) : pn(n, r, s))), o
5937
+ }
5938
+ return function (o, a) {
5939
+ if (this._isDestroyed || this._items.length < 2) return this
5940
+ var l = this._items,
5941
+ h = a || {},
5942
+ u = h.layout ? h.layout : void 0 === h.layout
5943
+ if (((e = !!h.descending), (i = l.slice(0)), (n = null), ce(o))) (t = o), l.sort(s)
5944
+ else if (typeof o === an)
5945
+ (t = o
5946
+ .trim()
5947
+ .split(' ')
5948
+ .filter(function (t) {
5949
+ return t
5950
+ })
5951
+ .map(function (t) {
5952
+ return t.split(':')
5953
+ })),
5954
+ l.sort(r)
5955
+ else {
5956
+ if (!Array.isArray(o))
5957
+ throw ((t = e = i = n = null), new Error('Invalid comparer argument provided.'))
5958
+ ;(l.length = 0), l.push.apply(l, o)
5959
+ }
5960
+ return (
5961
+ this._hasListeners(ut) && this._emit(ut, l.slice(0), i),
5962
+ u && this.layout(u === ln, ce(u) ? u : void 0),
5963
+ (t = e = i = n = null),
5964
+ this
5965
+ )
5966
+ }
5967
+ })()),
5968
+ (un.prototype.move = function (t, e, i) {
5969
+ if (this._isDestroyed || this._items.length < 2) return this
5970
+ var n,
5971
+ r,
5972
+ s = this._items,
5973
+ o = i || {},
5974
+ a = o.layout ? o.layout : void 0 === o.layout,
5975
+ l = o.action === it,
5976
+ h = l ? it : nt,
5977
+ u = this.getItem(t),
5978
+ c = this.getItem(e)
5979
+ return (
5980
+ u &&
5981
+ c &&
5982
+ u !== c &&
5983
+ ((n = s.indexOf(u)),
5984
+ (r = s.indexOf(c)),
5985
+ l ? Ue(s, n, r) : Ge(s, n, r),
5986
+ this._hasListeners(ct) && this._emit(ct, { item: u, fromIndex: n, toIndex: r, action: h }),
5987
+ a && this.layout(a === ln, ce(a) ? a : void 0)),
5988
+ this
5989
+ )
5990
+ }),
5991
+ (un.prototype.send = function (t, e, i, n) {
5992
+ if (this._isDestroyed || e._isDestroyed || this === e) return this
5993
+ if (!(t = this.getItem(t))) return this
5994
+ var r = n || {},
5995
+ s = r.appendTo || document.body,
5996
+ o = r.layoutSender ? r.layoutSender : void 0 === r.layoutSender,
5997
+ a = r.layoutReceiver ? r.layoutReceiver : void 0 === r.layoutReceiver
5998
+ return (
5999
+ t._migrate.start(e, i, s),
6000
+ t._migrate._isActive &&
6001
+ t._isActive &&
6002
+ (o && this.layout(o === ln, ce(o) ? o : void 0), a && e.layout(a === ln, ce(a) ? a : void 0)),
6003
+ this
6004
+ )
6005
+ }),
6006
+ (un.prototype.destroy = function (t) {
6007
+ if (this._isDestroyed) return this
6008
+ var e,
6009
+ i,
6010
+ n,
6011
+ r = this._element,
6012
+ s = this._items.slice(0),
6013
+ o = (this._layout && this._layout.styles) || {}
6014
+ for (
6015
+ (n = this)._resizeHandler &&
6016
+ (n._resizeHandler(!0),
6017
+ window.removeEventListener('resize', n._resizeHandler),
6018
+ (n._resizeHandler = null)),
6019
+ e = 0;
6020
+ e < s.length;
6021
+ e++
6022
+ )
6023
+ s[e]._destroy(t)
6024
+ for (i in ((this._items.length = 0), gi(r, this._settings.containerClass), o)) r.style[i] = ''
6025
+ return this._emit('destroy'), this._emitter.destroy(), delete tt[this._id], (this._isDestroyed = !0), this
6026
+ }),
6027
+ (un.prototype._emit = function () {
6028
+ this._isDestroyed || this._emitter.emit.apply(this._emitter, arguments)
6029
+ }),
6030
+ (un.prototype._hasListeners = function (t) {
6031
+ return !this._isDestroyed && this._emitter.countListeners(t) > 0
6032
+ }),
6033
+ (un.prototype._updateBoundingRect = function () {
6034
+ var t = this._element.getBoundingClientRect()
6035
+ ;(this._width = t.width),
6036
+ (this._height = t.height),
6037
+ (this._left = t.left),
6038
+ (this._top = t.top),
6039
+ (this._right = t.right),
6040
+ (this._bottom = t.bottom)
6041
+ }),
6042
+ (un.prototype._updateBorders = function (t, e, i, n) {
6043
+ var r = this._element
6044
+ t && (this._borderLeft = ve(r, 'border-left-width')),
6045
+ e && (this._borderRight = ve(r, 'border-right-width')),
6046
+ i && (this._borderTop = ve(r, 'border-top-width')),
6047
+ n && (this._borderBottom = ve(r, 'border-bottom-width'))
6048
+ }),
6049
+ (un.prototype._refreshDimensions = function () {
6050
+ this._updateBoundingRect(),
6051
+ this._updateBorders(1, 1, 1, 1),
6052
+ (this._boxSizing = ge(this._element, 'box-sizing'))
6053
+ }),
6054
+ (un.prototype._onLayoutDataReceived =
6055
+ ((nn = []),
6056
+ function (t) {
6057
+ if (!this._isDestroyed && this._nextLayoutData && this._nextLayoutData.id === t.id) {
6058
+ var e,
6059
+ i,
6060
+ n,
6061
+ r,
6062
+ s = this,
6063
+ o = this._nextLayoutData.instant,
6064
+ a = this._nextLayoutData.onFinish,
6065
+ l = t.items.length,
6066
+ h = l
6067
+ for (
6068
+ this._nextLayoutData = null,
6069
+ !this._isLayoutFinished &&
6070
+ this._hasListeners(ot) &&
6071
+ this._emit(ot, this._layout.items.slice(0)),
6072
+ this._layout = t,
6073
+ nn.length = 0,
6074
+ r = 0;
6075
+ r < l;
6076
+ r++
6077
+ )
6078
+ (e = t.items[r])
6079
+ ? ((i = t.slots[2 * r]),
6080
+ (n = t.slots[2 * r + 1]),
6081
+ e._canSkipLayout(i, n)
6082
+ ? --h
6083
+ : ((e._left = i), (e._top = n), e.isActive() && !e.isDragging() ? nn.push(e) : --h))
6084
+ : --h
6085
+ if (
6086
+ (t.styles && Ri(this._element, t.styles),
6087
+ !this._hasListeners(rt) ||
6088
+ (this._emit(rt, t.items.slice(0), !0 === o), this._layout.id === t.id))
6089
+ ) {
6090
+ var u = function () {
6091
+ if (!(--h > 0)) {
6092
+ var e = s._layout.id !== t.id,
6093
+ i = ce(o) ? o : a
6094
+ e || (s._isLayoutFinished = !0),
6095
+ ce(i) && i(t.items.slice(0), e),
6096
+ !e && s._hasListeners(st) && s._emit(st, t.items.slice(0))
6097
+ }
6098
+ }
6099
+ if (!nn.length) return u(), this
6100
+ for (this._isLayoutFinished = !1, r = 0; r < nn.length && this._layout.id === t.id; r++)
6101
+ nn[r]._layout.start(!0 === o, u)
6102
+ return this._layout.id === t.id && (nn.length = 0), this
6103
+ }
6104
+ }
6105
+ })),
6106
+ (un.prototype._setItemsVisibility = function (t, e, i) {
6107
+ var n,
6108
+ r,
6109
+ s = this,
6110
+ o = t.slice(0),
6111
+ a = i || {},
6112
+ l = !0 === a.instant,
6113
+ h = a.onFinish,
6114
+ u = a.layout ? a.layout : void 0 === a.layout,
6115
+ c = o.length,
6116
+ d = e ? 'showStart' : lt,
6117
+ f = e ? 'showEnd' : 'hideEnd',
6118
+ p = e ? 'show' : 'hide',
6119
+ _ = !1,
6120
+ m = [],
6121
+ g = []
6122
+ if (c) {
6123
+ for (r = 0; r < o.length; r++)
6124
+ (n = o[r]),
6125
+ ((e && !n._isActive) || (!e && n._isActive)) && (_ = !0),
6126
+ (n._layout._skipNextAnimation = !(!e || n._isActive)),
6127
+ e && n._visibility._isHidden && g.push(n),
6128
+ e ? n._addToLayout() : n._removeFromLayout()
6129
+ g.length && (this.refreshItems(g, !0), (g.length = 0)),
6130
+ _ && !1 !== a.syncWithLayout ? this.on(rt, v) : v(),
6131
+ _ && u && this.layout(u === ln, ce(u) ? u : void 0)
6132
+ } else ce(h) && h(o)
6133
+ function v() {
6134
+ for (
6135
+ _ && !1 !== a.syncWithLayout && s.off(rt, v), s._hasListeners(d) && s._emit(d, o.slice(0)), r = 0;
6136
+ r < o.length;
6137
+ r++
6138
+ )
6139
+ o[r]._gridId === s._id
6140
+ ? o[r]._visibility[p](l, function (t, e) {
6141
+ t || m.push(e),
6142
+ --c < 1 && (ce(h) && h(m.slice(0)), s._hasListeners(f) && s._emit(f, m.slice(0)))
6143
+ })
6144
+ : --c < 1 && (ce(h) && h(m.slice(0)), s._hasListeners(f) && s._emit(f, m.slice(0)))
6145
+ }
6146
+ }),
6147
+ (sn = {}),
6148
+ (function (t, e) {
6149
+ function i() {
6150
+ ;(this._delay = 0),
6151
+ (this._endDelay = 0),
6152
+ (this._fill = 'none'),
6153
+ (this._iterationStart = 0),
6154
+ (this._iterations = 1),
6155
+ (this._duration = 0),
6156
+ (this._playbackRate = 1),
6157
+ (this._direction = 'normal'),
6158
+ (this._easing = 'linear'),
6159
+ (this._easingFunction = d)
6160
+ }
6161
+ function n() {
6162
+ return t.isDeprecated(
6163
+ 'Invalid timing inputs',
6164
+ '2016-03-02',
6165
+ 'TypeError exceptions will be thrown instead.',
6166
+ !0,
6167
+ )
6168
+ }
6169
+ function r(e, n, r) {
6170
+ var s = new i()
6171
+ return (
6172
+ n && ((s.fill = 'both'), (s.duration = 'auto')),
6173
+ 'number' != typeof e || isNaN(e)
6174
+ ? void 0 !== e &&
6175
+ Object.getOwnPropertyNames(e).forEach(function (i) {
6176
+ if ('auto' != e[i]) {
6177
+ if (
6178
+ ('number' == typeof s[i] || 'duration' == i) &&
6179
+ ('number' != typeof e[i] || isNaN(e[i]))
6180
+ )
6181
+ return
6182
+ if ('fill' == i && -1 == u.indexOf(e[i])) return
6183
+ if ('direction' == i && -1 == c.indexOf(e[i])) return
6184
+ if (
6185
+ 'playbackRate' == i &&
6186
+ 1 !== e[i] &&
6187
+ t.isDeprecated(
6188
+ 'AnimationEffectTiming.playbackRate',
6189
+ '2014-11-28',
6190
+ 'Use Animation.playbackRate instead.',
6191
+ )
6192
+ )
6193
+ return
6194
+ s[i] = e[i]
6195
+ }
6196
+ })
6197
+ : (s.duration = e),
6198
+ s
6199
+ )
6200
+ }
6201
+ function s(t, e, i, n) {
6202
+ return t < 0 || t > 1 || i < 0 || i > 1
6203
+ ? d
6204
+ : function (r) {
6205
+ function s(t, e, i) {
6206
+ return 3 * t * (1 - i) * (1 - i) * i + 3 * e * (1 - i) * i * i + i * i * i
6207
+ }
6208
+ if (r <= 0) {
6209
+ var o = 0
6210
+ return t > 0 ? (o = e / t) : !e && i > 0 && (o = n / i), o * r
6211
+ }
6212
+ if (r >= 1) {
6213
+ var a = 0
6214
+ return (
6215
+ i < 1 ? (a = (n - 1) / (i - 1)) : 1 == i && t < 1 && (a = (e - 1) / (t - 1)),
6216
+ 1 + a * (r - 1)
6217
+ )
6218
+ }
6219
+ for (var l = 0, h = 1; l < h; ) {
6220
+ var u = (l + h) / 2,
6221
+ c = s(t, i, u)
6222
+ if (Math.abs(r - c) < 1e-5) return s(e, n, u)
6223
+ c < r ? (l = u) : (h = u)
6224
+ }
6225
+ return s(e, n, u)
6226
+ }
6227
+ }
6228
+ function o(t, e) {
6229
+ return function (i) {
6230
+ if (i >= 1) return 1
6231
+ var n = 1 / t
6232
+ return (i += e * n) - (i % n)
6233
+ }
6234
+ }
6235
+ function a(t) {
6236
+ g || (g = document.createElement('div').style),
6237
+ (g.animationTimingFunction = ''),
6238
+ (g.animationTimingFunction = t)
6239
+ var e = g.animationTimingFunction
6240
+ if ('' == e && n()) throw new TypeError(t + ' is not a valid value for easing')
6241
+ return e
6242
+ }
6243
+ function l(t) {
6244
+ if ('linear' == t) return d
6245
+ var e = y.exec(t)
6246
+ if (e) return s.apply(this, e.slice(1).map(Number))
6247
+ var i = b.exec(t)
6248
+ if (i) return o(Number(i[1]), _)
6249
+ var n = w.exec(t)
6250
+ return n ? o(Number(n[1]), { start: f, middle: p, end: _ }[n[2]]) : m[t] || d
6251
+ }
6252
+ function h(t, e, i) {
6253
+ if (null == e) return x
6254
+ var n = i.delay + t + i.endDelay
6255
+ return e < Math.min(i.delay, n) ? S : e >= Math.min(i.delay + t, n) ? E : T
6256
+ }
6257
+ var u = 'backwards|forwards|both|none'.split('|'),
6258
+ c = 'reverse|alternate|alternate-reverse'.split('|'),
6259
+ d = function (t) {
6260
+ return t
6261
+ }
6262
+ i.prototype = {
6263
+ _setMember: function (e, i) {
6264
+ ;(this['_' + e] = i),
6265
+ this._effect &&
6266
+ ((this._effect._timingInput[e] = i),
6267
+ (this._effect._timing = t.normalizeTimingInput(this._effect._timingInput)),
6268
+ (this._effect.activeDuration = t.calculateActiveDuration(this._effect._timing)),
6269
+ this._effect._animation && this._effect._animation._rebuildUnderlyingAnimation())
6270
+ },
6271
+ get playbackRate() {
6272
+ return this._playbackRate
6273
+ },
6274
+ set delay(t) {
6275
+ this._setMember('delay', t)
6276
+ },
6277
+ get delay() {
6278
+ return this._delay
6279
+ },
6280
+ set endDelay(t) {
6281
+ this._setMember('endDelay', t)
6282
+ },
6283
+ get endDelay() {
6284
+ return this._endDelay
6285
+ },
6286
+ set fill(t) {
6287
+ this._setMember('fill', t)
6288
+ },
6289
+ get fill() {
6290
+ return this._fill
6291
+ },
6292
+ set iterationStart(t) {
6293
+ if ((isNaN(t) || t < 0) && n())
6294
+ throw new TypeError('iterationStart must be a non-negative number, received: ' + t)
6295
+ this._setMember('iterationStart', t)
6296
+ },
6297
+ get iterationStart() {
6298
+ return this._iterationStart
6299
+ },
6300
+ set duration(t) {
6301
+ if ('auto' != t && (isNaN(t) || t < 0) && n())
6302
+ throw new TypeError('duration must be non-negative or auto, received: ' + t)
6303
+ this._setMember('duration', t)
6304
+ },
6305
+ get duration() {
6306
+ return this._duration
6307
+ },
6308
+ set direction(t) {
6309
+ this._setMember('direction', t)
6310
+ },
6311
+ get direction() {
6312
+ return this._direction
6313
+ },
6314
+ set easing(t) {
6315
+ ;(this._easingFunction = l(a(t))), this._setMember('easing', t)
6316
+ },
6317
+ get easing() {
6318
+ return this._easing
6319
+ },
6320
+ set iterations(t) {
6321
+ if ((isNaN(t) || t < 0) && n())
6322
+ throw new TypeError('iterations must be non-negative, received: ' + t)
6323
+ this._setMember('iterations', t)
6324
+ },
6325
+ get iterations() {
6326
+ return this._iterations
6327
+ },
6328
+ }
6329
+ var f = 1,
6330
+ p = 0.5,
6331
+ _ = 0,
6332
+ m = {
6333
+ ease: s(0.25, 0.1, 0.25, 1),
6334
+ 'ease-in': s(0.42, 0, 1, 1),
6335
+ 'ease-out': s(0, 0, 0.58, 1),
6336
+ 'ease-in-out': s(0.42, 0, 0.58, 1),
6337
+ 'step-start': o(1, f),
6338
+ 'step-middle': o(1, p),
6339
+ 'step-end': o(1, _),
6340
+ },
6341
+ g = null,
6342
+ v = '\\s*(-?\\d+\\.?\\d*|-?\\.\\d+)\\s*',
6343
+ y = new RegExp('cubic-bezier\\(' + v + ',' + v + ',' + v + ',' + v + '\\)'),
6344
+ b = /steps\(\s*(\d+)\s*\)/,
6345
+ w = /steps\(\s*(\d+)\s*,\s*(start|middle|end)\s*\)/,
6346
+ x = 0,
6347
+ S = 1,
6348
+ E = 2,
6349
+ T = 3
6350
+ ;(t.cloneTimingInput = function (t) {
6351
+ if ('number' == typeof t) return t
6352
+ var e = {}
6353
+ for (var i in t) e[i] = t[i]
6354
+ return e
6355
+ }),
6356
+ (t.makeTiming = r),
6357
+ (t.numericTimingToObject = function (t) {
6358
+ return 'number' == typeof t && (t = isNaN(t) ? { duration: 0 } : { duration: t }), t
6359
+ }),
6360
+ (t.normalizeTimingInput = function (e, i) {
6361
+ return r((e = t.numericTimingToObject(e)), i)
6362
+ }),
6363
+ (t.calculateActiveDuration = function (t) {
6364
+ return Math.abs(
6365
+ (function (t) {
6366
+ return 0 === t.duration || 0 === t.iterations ? 0 : t.duration * t.iterations
6367
+ })(t) / t.playbackRate,
6368
+ )
6369
+ }),
6370
+ (t.calculateIterationProgress = function (t, e, i) {
6371
+ var n = h(t, e, i),
6372
+ r = (function (t, e, i, n, r) {
6373
+ switch (n) {
6374
+ case S:
6375
+ return 'backwards' == e || 'both' == e ? 0 : null
6376
+ case T:
6377
+ return i - r
6378
+ case E:
6379
+ return 'forwards' == e || 'both' == e ? t : null
6380
+ case x:
6381
+ return null
6382
+ }
6383
+ })(t, i.fill, e, n, i.delay)
6384
+ if (null === r) return null
6385
+ var s = (function (t, e, i, n, r) {
6386
+ var s = r
6387
+ return 0 === t ? e !== S && (s += i) : (s += n / t), s
6388
+ })(i.duration, n, i.iterations, r, i.iterationStart),
6389
+ o = (function (t, e, i, n, r, s) {
6390
+ var o = t === 1 / 0 ? e % 1 : t % 1
6391
+ return 0 !== o || i !== E || 0 === n || (0 === r && 0 !== s) || (o = 1), o
6392
+ })(s, i.iterationStart, n, i.iterations, r, i.duration),
6393
+ a = (function (t, e, i, n) {
6394
+ return t === E && e === 1 / 0 ? 1 / 0 : 1 === i ? Math.floor(n) - 1 : Math.floor(n)
6395
+ })(n, i.iterations, o, s),
6396
+ l = (function (t, e, i) {
6397
+ var n = t
6398
+ if ('normal' !== t && 'reverse' !== t) {
6399
+ var r = e
6400
+ 'alternate-reverse' === t && (r += 1),
6401
+ (n = 'normal'),
6402
+ r !== 1 / 0 && r % 2 != 0 && (n = 'reverse')
6403
+ }
6404
+ return 'normal' === n ? i : 1 - i
6405
+ })(i.direction, a, o)
6406
+ return i._easingFunction(l)
6407
+ }),
6408
+ (t.calculatePhase = h),
6409
+ (t.normalizeEasing = a),
6410
+ (t.parseEasingFunction = l)
6411
+ })((rn = {})),
6412
+ (function (t, e) {
6413
+ function i(t, e) {
6414
+ return (t in l && l[t][e]) || e
6415
+ }
6416
+ function n(t, e, n) {
6417
+ if (
6418
+ !(function (t) {
6419
+ return (
6420
+ 'display' === t ||
6421
+ 0 === t.lastIndexOf('animation', 0) ||
6422
+ 0 === t.lastIndexOf('transition', 0)
6423
+ )
6424
+ })(t)
6425
+ ) {
6426
+ var r = s[t]
6427
+ if (r)
6428
+ for (var a in ((o.style[t] = e), r)) {
6429
+ var l = r[a],
6430
+ h = o.style[l]
6431
+ n[l] = i(l, h)
6432
+ }
6433
+ else n[t] = i(t, e)
6434
+ }
6435
+ }
6436
+ function r(t) {
6437
+ var e = []
6438
+ for (var i in t)
6439
+ if (!(i in ['easing', 'offset', 'composite'])) {
6440
+ var n = t[i]
6441
+ Array.isArray(n) || (n = [n])
6442
+ for (var r, s = n.length, o = 0; o < s; o++)
6443
+ ((r = {}).offset = 'offset' in t ? t.offset : 1 == s ? 1 : o / (s - 1)),
6444
+ 'easing' in t && (r.easing = t.easing),
6445
+ 'composite' in t && (r.composite = t.composite),
6446
+ (r[i] = n[o]),
6447
+ e.push(r)
6448
+ }
6449
+ return (
6450
+ e.sort(function (t, e) {
6451
+ return t.offset - e.offset
6452
+ }),
6453
+ e
6454
+ )
6455
+ }
6456
+ var s = {
6457
+ background: [
6458
+ 'backgroundImage',
6459
+ 'backgroundPosition',
6460
+ 'backgroundSize',
6461
+ 'backgroundRepeat',
6462
+ 'backgroundAttachment',
6463
+ 'backgroundOrigin',
6464
+ 'backgroundClip',
6465
+ 'backgroundColor',
6466
+ ],
6467
+ border: [
6468
+ 'borderTopColor',
6469
+ 'borderTopStyle',
6470
+ 'borderTopWidth',
6471
+ 'borderRightColor',
6472
+ 'borderRightStyle',
6473
+ 'borderRightWidth',
6474
+ 'borderBottomColor',
6475
+ 'borderBottomStyle',
6476
+ 'borderBottomWidth',
6477
+ 'borderLeftColor',
6478
+ 'borderLeftStyle',
6479
+ 'borderLeftWidth',
6480
+ ],
6481
+ borderBottom: ['borderBottomWidth', 'borderBottomStyle', 'borderBottomColor'],
6482
+ borderColor: ['borderTopColor', 'borderRightColor', 'borderBottomColor', 'borderLeftColor'],
6483
+ borderLeft: ['borderLeftWidth', 'borderLeftStyle', 'borderLeftColor'],
6484
+ borderRadius: [
6485
+ 'borderTopLeftRadius',
6486
+ 'borderTopRightRadius',
6487
+ 'borderBottomRightRadius',
6488
+ 'borderBottomLeftRadius',
6489
+ ],
6490
+ borderRight: ['borderRightWidth', 'borderRightStyle', 'borderRightColor'],
6491
+ borderTop: ['borderTopWidth', 'borderTopStyle', 'borderTopColor'],
6492
+ borderWidth: ['borderTopWidth', 'borderRightWidth', 'borderBottomWidth', 'borderLeftWidth'],
6493
+ flex: ['flexGrow', 'flexShrink', 'flexBasis'],
6494
+ font: ['fontFamily', 'fontSize', 'fontStyle', 'fontVariant', 'fontWeight', 'lineHeight'],
6495
+ margin: ['marginTop', 'marginRight', 'marginBottom', 'marginLeft'],
6496
+ outline: ['outlineColor', 'outlineStyle', 'outlineWidth'],
6497
+ padding: ['paddingTop', 'paddingRight', 'paddingBottom', 'paddingLeft'],
6498
+ },
6499
+ o = document.createElementNS('http://www.w3.org/1999/xhtml', 'div'),
6500
+ a = { thin: '1px', medium: '3px', thick: '5px' },
6501
+ l = {
6502
+ borderBottomWidth: a,
6503
+ borderLeftWidth: a,
6504
+ borderRightWidth: a,
6505
+ borderTopWidth: a,
6506
+ fontSize: {
6507
+ 'xx-small': '60%',
6508
+ 'x-small': '75%',
6509
+ small: '89%',
6510
+ medium: '100%',
6511
+ large: '120%',
6512
+ 'x-large': '150%',
6513
+ 'xx-large': '200%',
6514
+ },
6515
+ fontWeight: { normal: '400', bold: '700' },
6516
+ outlineWidth: a,
6517
+ textShadow: { none: '0px 0px 0px transparent' },
6518
+ boxShadow: { none: '0px 0px 0px 0px transparent' },
6519
+ }
6520
+ ;(t.convertToArrayForm = r),
6521
+ (t.normalizeKeyframes = function (e) {
6522
+ if (null == e) return []
6523
+ window.Symbol &&
6524
+ Symbol.iterator &&
6525
+ Array.prototype.from &&
6526
+ e[Symbol.iterator] &&
6527
+ (e = Array.from(e)),
6528
+ Array.isArray(e) || (e = r(e))
6529
+ for (
6530
+ var i = e.map(function (e) {
6531
+ var i = {}
6532
+ for (var r in e) {
6533
+ var s = e[r]
6534
+ if ('offset' == r) {
6535
+ if (null != s) {
6536
+ if (((s = Number(s)), !isFinite(s)))
6537
+ throw new TypeError('Keyframe offsets must be numbers.')
6538
+ if (s < 0 || s > 1)
6539
+ throw new TypeError('Keyframe offsets must be between 0 and 1.')
6540
+ }
6541
+ } else if ('composite' == r) {
6542
+ if ('add' == s || 'accumulate' == s)
6543
+ throw {
6544
+ type: DOMException.NOT_SUPPORTED_ERR,
6545
+ name: 'NotSupportedError',
6546
+ message: 'add compositing is not supported',
6547
+ }
6548
+ if ('replace' != s) throw new TypeError('Invalid composite mode ' + s + '.')
6549
+ } else s = 'easing' == r ? t.normalizeEasing(s) : '' + s
6550
+ n(r, s, i)
6551
+ }
6552
+ return (
6553
+ null == i.offset && (i.offset = null), null == i.easing && (i.easing = 'linear'), i
6554
+ )
6555
+ }),
6556
+ s = !0,
6557
+ o = -1 / 0,
6558
+ a = 0;
6559
+ a < i.length;
6560
+ a++
6561
+ ) {
6562
+ var l = i[a].offset
6563
+ if (null != l) {
6564
+ if (l < o)
6565
+ throw new TypeError(
6566
+ 'Keyframes are not loosely sorted by offset. Sort or specify offsets.',
6567
+ )
6568
+ o = l
6569
+ } else s = !1
6570
+ }
6571
+ return (
6572
+ (i = i.filter(function (t) {
6573
+ return t.offset >= 0 && t.offset <= 1
6574
+ })),
6575
+ s ||
6576
+ (function () {
6577
+ var t = i.length
6578
+ null == i[t - 1].offset && (i[t - 1].offset = 1),
6579
+ t > 1 && null == i[0].offset && (i[0].offset = 0)
6580
+ for (var e = 0, n = i[0].offset, r = 1; r < t; r++) {
6581
+ var s = i[r].offset
6582
+ if (null != s) {
6583
+ for (var o = 1; o < r - e; o++) i[e + o].offset = n + ((s - n) * o) / (r - e)
6584
+ ;(e = r), (n = s)
6585
+ }
6586
+ }
6587
+ })(),
6588
+ i
6589
+ )
6590
+ })
6591
+ })(rn),
6592
+ (function (t) {
6593
+ var e = {}
6594
+ ;(t.isDeprecated = function (t, i, n, r) {
6595
+ var s = r ? 'are' : 'is',
6596
+ o = new Date(),
6597
+ a = new Date(i)
6598
+ return (
6599
+ a.setMonth(a.getMonth() + 3),
6600
+ !(
6601
+ o < a &&
6602
+ (t in e ||
6603
+ console.warn(
6604
+ 'Web Animations: ' +
6605
+ t +
6606
+ ' ' +
6607
+ s +
6608
+ ' deprecated and will stop working on ' +
6609
+ a.toDateString() +
6610
+ '. ' +
6611
+ n,
6612
+ ),
6613
+ (e[t] = !0),
6614
+ 1)
6615
+ )
6616
+ )
6617
+ }),
6618
+ (t.deprecated = function (e, i, n, r) {
6619
+ var s = r ? 'are' : 'is'
6620
+ if (t.isDeprecated(e, i, n, r)) throw new Error(e + ' ' + s + ' no longer supported. ' + n)
6621
+ })
6622
+ })(rn),
6623
+ (function () {
6624
+ if (document.documentElement.animate) {
6625
+ var t = document.documentElement.animate([], 0),
6626
+ e = !0
6627
+ if (
6628
+ (t &&
6629
+ ((e = !1),
6630
+ 'play|currentTime|pause|reverse|playbackRate|cancel|finish|startTime|playState'
6631
+ .split('|')
6632
+ .forEach(function (i) {
6633
+ void 0 === t[i] && (e = !0)
6634
+ })),
6635
+ !e)
6636
+ )
6637
+ return
6638
+ }
6639
+ !(function (t, e, i) {
6640
+ e.convertEffectInput = function (i) {
6641
+ var n = (function (t) {
6642
+ for (var e = {}, i = 0; i < t.length; i++)
6643
+ for (var n in t[i])
6644
+ if ('offset' != n && 'easing' != n && 'composite' != n) {
6645
+ var r = { offset: t[i].offset, easing: t[i].easing, value: t[i][n] }
6646
+ ;(e[n] = e[n] || []), e[n].push(r)
6647
+ }
6648
+ for (var s in e) {
6649
+ var o = e[s]
6650
+ if (0 != o[0].offset || 1 != o[o.length - 1].offset)
6651
+ throw {
6652
+ type: DOMException.NOT_SUPPORTED_ERR,
6653
+ name: 'NotSupportedError',
6654
+ message: 'Partial keyframes are not supported',
6655
+ }
6656
+ }
6657
+ return e
6658
+ })(t.normalizeKeyframes(i)),
6659
+ r = (function (i) {
6660
+ var n = []
6661
+ for (var r in i)
6662
+ for (var s = i[r], o = 0; o < s.length - 1; o++) {
6663
+ var a = o,
6664
+ l = o + 1,
6665
+ h = s[a].offset,
6666
+ u = s[l].offset,
6667
+ c = h,
6668
+ d = u
6669
+ 0 == o && ((c = -1 / 0), 0 == u && (l = a)),
6670
+ o == s.length - 2 && ((d = 1 / 0), 1 == h && (a = l)),
6671
+ n.push({
6672
+ applyFrom: c,
6673
+ applyTo: d,
6674
+ startOffset: s[a].offset,
6675
+ endOffset: s[l].offset,
6676
+ easingFunction: t.parseEasingFunction(s[a].easing),
6677
+ property: r,
6678
+ interpolation: e.propertyInterpolation(r, s[a].value, s[l].value),
6679
+ })
6680
+ }
6681
+ return (
6682
+ n.sort(function (t, e) {
6683
+ return t.startOffset - e.startOffset
6684
+ }),
6685
+ n
6686
+ )
6687
+ })(n)
6688
+ return function (t, i) {
6689
+ if (null != i)
6690
+ r.filter(function (t) {
6691
+ return i >= t.applyFrom && i < t.applyTo
6692
+ }).forEach(function (n) {
6693
+ var r = i - n.startOffset,
6694
+ s = n.endOffset - n.startOffset,
6695
+ o = 0 == s ? 0 : n.easingFunction(r / s)
6696
+ e.apply(t, n.property, n.interpolation(o))
6697
+ })
6698
+ else for (var s in n) 'offset' != s && 'easing' != s && 'composite' != s && e.clear(t, s)
6699
+ }
6700
+ }
6701
+ })(rn, sn),
6702
+ (function (t, e, i) {
6703
+ function n(t) {
6704
+ return t.replace(/-(.)/g, function (t, e) {
6705
+ return e.toUpperCase()
6706
+ })
6707
+ }
6708
+ function r(t, e, i) {
6709
+ ;(s[i] = s[i] || []), s[i].push([t, e])
6710
+ }
6711
+ var s = {}
6712
+ e.addPropertiesHandler = function (t, e, i) {
6713
+ for (var s = 0; s < i.length; s++) r(t, e, n(i[s]))
6714
+ }
6715
+ var o = {
6716
+ backgroundColor: 'transparent',
6717
+ backgroundPosition: '0% 0%',
6718
+ borderBottomColor: 'currentColor',
6719
+ borderBottomLeftRadius: '0px',
6720
+ borderBottomRightRadius: '0px',
6721
+ borderBottomWidth: '3px',
6722
+ borderLeftColor: 'currentColor',
6723
+ borderLeftWidth: '3px',
6724
+ borderRightColor: 'currentColor',
6725
+ borderRightWidth: '3px',
6726
+ borderSpacing: '2px',
6727
+ borderTopColor: 'currentColor',
6728
+ borderTopLeftRadius: '0px',
6729
+ borderTopRightRadius: '0px',
6730
+ borderTopWidth: '3px',
6731
+ bottom: 'auto',
6732
+ clip: 'rect(0px, 0px, 0px, 0px)',
6733
+ color: 'black',
6734
+ fontSize: '100%',
6735
+ fontWeight: '400',
6736
+ height: 'auto',
6737
+ left: 'auto',
6738
+ letterSpacing: 'normal',
6739
+ lineHeight: '120%',
6740
+ marginBottom: '0px',
6741
+ marginLeft: '0px',
6742
+ marginRight: '0px',
6743
+ marginTop: '0px',
6744
+ maxHeight: 'none',
6745
+ maxWidth: 'none',
6746
+ minHeight: '0px',
6747
+ minWidth: '0px',
6748
+ opacity: '1.0',
6749
+ outlineColor: 'invert',
6750
+ outlineOffset: '0px',
6751
+ outlineWidth: '3px',
6752
+ paddingBottom: '0px',
6753
+ paddingLeft: '0px',
6754
+ paddingRight: '0px',
6755
+ paddingTop: '0px',
6756
+ right: 'auto',
6757
+ strokeDasharray: 'none',
6758
+ strokeDashoffset: '0px',
6759
+ textIndent: '0px',
6760
+ textShadow: '0px 0px 0px transparent',
6761
+ top: 'auto',
6762
+ transform: '',
6763
+ verticalAlign: '0px',
6764
+ visibility: 'visible',
6765
+ width: 'auto',
6766
+ wordSpacing: 'normal',
6767
+ zIndex: 'auto',
6768
+ }
6769
+ e.propertyInterpolation = function (i, r, a) {
6770
+ var l = i
6771
+ ;/-/.test(i) &&
6772
+ !t.isDeprecated('Hyphenated property names', '2016-03-22', 'Use camelCase instead.', !0) &&
6773
+ (l = n(i)),
6774
+ ('initial' != r && 'initial' != a) ||
6775
+ ('initial' == r && (r = o[l]), 'initial' == a && (a = o[l]))
6776
+ for (var h = r == a ? [] : s[l], u = 0; h && u < h.length; u++) {
6777
+ var c = h[u][0](r),
6778
+ d = h[u][0](a)
6779
+ if (void 0 !== c && void 0 !== d) {
6780
+ var f = h[u][1](c, d)
6781
+ if (f) {
6782
+ var p = e.Interpolation.apply(null, f)
6783
+ return function (t) {
6784
+ return 0 == t ? r : 1 == t ? a : p(t)
6785
+ }
6786
+ }
6787
+ }
6788
+ }
6789
+ return e.Interpolation(!1, !0, function (t) {
6790
+ return t ? a : r
6791
+ })
6792
+ }
6793
+ })(rn, sn),
6794
+ (function (t, e, i) {
6795
+ e.KeyframeEffect = function (i, n, r, s) {
6796
+ var o,
6797
+ a = (function (e) {
6798
+ var i = t.calculateActiveDuration(e),
6799
+ n = function (n) {
6800
+ return t.calculateIterationProgress(i, n, e)
6801
+ }
6802
+ return (n._totalDuration = e.delay + i + e.endDelay), n
6803
+ })(t.normalizeTimingInput(r)),
6804
+ l = e.convertEffectInput(n),
6805
+ h = function () {
6806
+ l(i, o)
6807
+ }
6808
+ return (
6809
+ (h._update = function (t) {
6810
+ return null !== (o = a(t))
6811
+ }),
6812
+ (h._clear = function () {
6813
+ l(i, null)
6814
+ }),
6815
+ (h._hasSameTarget = function (t) {
6816
+ return i === t
6817
+ }),
6818
+ (h._target = i),
6819
+ (h._totalDuration = a._totalDuration),
6820
+ (h._id = s),
6821
+ h
6822
+ )
6823
+ }
6824
+ })(rn, sn),
6825
+ (function (t, e) {
6826
+ function i(t, e, i) {
6827
+ ;(i.enumerable = !0), (i.configurable = !0), Object.defineProperty(t, e, i)
6828
+ }
6829
+ function n(t) {
6830
+ ;(this._element = t),
6831
+ (this._surrogateStyle = document.createElementNS(
6832
+ 'http://www.w3.org/1999/xhtml',
6833
+ 'div',
6834
+ ).style),
6835
+ (this._style = t.style),
6836
+ (this._length = 0),
6837
+ (this._isAnimatedProperty = {}),
6838
+ (this._updateSvgTransformAttr = (function (t, e) {
6839
+ return (
6840
+ !(!e.namespaceURI || -1 == e.namespaceURI.indexOf('/svg')) &&
6841
+ (s in t ||
6842
+ (t[s] = /Trident|MSIE|IEMobile|Edge|Android 4/i.test(t.navigator.userAgent)),
6843
+ t[s])
6844
+ )
6845
+ })(window, t)),
6846
+ (this._savedTransformAttr = null)
6847
+ for (var e = 0; e < this._style.length; e++) {
6848
+ var i = this._style[e]
6849
+ this._surrogateStyle[i] = this._style[i]
6850
+ }
6851
+ this._updateIndices()
6852
+ }
6853
+ function r(t) {
6854
+ if (!t._webAnimationsPatchedStyle) {
6855
+ var e = new n(t)
6856
+ try {
6857
+ i(t, 'style', {
6858
+ get: function () {
6859
+ return e
6860
+ },
6861
+ })
6862
+ } catch (e) {
6863
+ ;(t.style._set = function (e, i) {
6864
+ t.style[e] = i
6865
+ }),
6866
+ (t.style._clear = function (e) {
6867
+ t.style[e] = ''
6868
+ })
6869
+ }
6870
+ t._webAnimationsPatchedStyle = t.style
6871
+ }
6872
+ }
6873
+ var s = '_webAnimationsUpdateSvgTransformAttr',
6874
+ o = { cssText: 1, length: 1, parentRule: 1 },
6875
+ a = {
6876
+ getPropertyCSSValue: 1,
6877
+ getPropertyPriority: 1,
6878
+ getPropertyValue: 1,
6879
+ item: 1,
6880
+ removeProperty: 1,
6881
+ setProperty: 1,
6882
+ },
6883
+ l = { removeProperty: 1, setProperty: 1 }
6884
+ for (var h in ((n.prototype = {
6885
+ get cssText() {
6886
+ return this._surrogateStyle.cssText
6887
+ },
6888
+ set cssText(t) {
6889
+ for (var e = {}, i = 0; i < this._surrogateStyle.length; i++)
6890
+ e[this._surrogateStyle[i]] = !0
6891
+ for (
6892
+ this._surrogateStyle.cssText = t, this._updateIndices(), i = 0;
6893
+ i < this._surrogateStyle.length;
6894
+ i++
6895
+ )
6896
+ e[this._surrogateStyle[i]] = !0
6897
+ for (var n in e)
6898
+ this._isAnimatedProperty[n] ||
6899
+ this._style.setProperty(n, this._surrogateStyle.getPropertyValue(n))
6900
+ },
6901
+ get length() {
6902
+ return this._surrogateStyle.length
6903
+ },
6904
+ get parentRule() {
6905
+ return this._style.parentRule
6906
+ },
6907
+ _updateIndices: function () {
6908
+ for (; this._length < this._surrogateStyle.length; )
6909
+ Object.defineProperty(this, this._length, {
6910
+ configurable: !0,
6911
+ enumerable: !1,
6912
+ get: (function (t) {
6913
+ return function () {
6914
+ return this._surrogateStyle[t]
6915
+ }
6916
+ })(this._length),
6917
+ }),
6918
+ this._length++
6919
+ for (; this._length > this._surrogateStyle.length; )
6920
+ this._length--,
6921
+ Object.defineProperty(this, this._length, {
6922
+ configurable: !0,
6923
+ enumerable: !1,
6924
+ value: void 0,
6925
+ })
6926
+ },
6927
+ _set: function (e, i) {
6928
+ ;(this._style[e] = i),
6929
+ (this._isAnimatedProperty[e] = !0),
6930
+ this._updateSvgTransformAttr &&
6931
+ 'transform' == t.unprefixedPropertyName(e) &&
6932
+ (null == this._savedTransformAttr &&
6933
+ (this._savedTransformAttr = this._element.getAttribute('transform')),
6934
+ this._element.setAttribute('transform', t.transformToSvgMatrix(i)))
6935
+ },
6936
+ _clear: function (e) {
6937
+ ;(this._style[e] = this._surrogateStyle[e]),
6938
+ this._updateSvgTransformAttr &&
6939
+ 'transform' == t.unprefixedPropertyName(e) &&
6940
+ (this._savedTransformAttr
6941
+ ? this._element.setAttribute('transform', this._savedTransformAttr)
6942
+ : this._element.removeAttribute('transform'),
6943
+ (this._savedTransformAttr = null)),
6944
+ delete this._isAnimatedProperty[e]
6945
+ },
6946
+ }),
6947
+ a))
6948
+ n.prototype[h] = (function (t, e) {
6949
+ return function () {
6950
+ var i = this._surrogateStyle[t].apply(this._surrogateStyle, arguments)
6951
+ return (
6952
+ e &&
6953
+ (this._isAnimatedProperty[arguments[0]] ||
6954
+ this._style[t].apply(this._style, arguments),
6955
+ this._updateIndices()),
6956
+ i
6957
+ )
6958
+ }
6959
+ })(h, h in l)
6960
+ for (var u in document.documentElement.style)
6961
+ u in o ||
6962
+ u in a ||
6963
+ (function (t) {
6964
+ i(n.prototype, t, {
6965
+ get: function () {
6966
+ return this._surrogateStyle[t]
6967
+ },
6968
+ set: function (e) {
6969
+ ;(this._surrogateStyle[t] = e),
6970
+ this._updateIndices(),
6971
+ this._isAnimatedProperty[t] || (this._style[t] = e)
6972
+ },
6973
+ })
6974
+ })(u)
6975
+ ;(t.apply = function (e, i, n) {
6976
+ r(e), e.style._set(t.propertyName(i), n)
6977
+ }),
6978
+ (t.clear = function (e, i) {
6979
+ e._webAnimationsPatchedStyle && e.style._clear(t.propertyName(i))
6980
+ })
6981
+ })(sn),
6982
+ (function (t) {
6983
+ window.Element.prototype.animate = function (e, i) {
6984
+ var n = ''
6985
+ return i && i.id && (n = i.id), t.timeline._play(t.KeyframeEffect(this, e, i, n))
6986
+ }
6987
+ })(sn),
6988
+ (function (t, e) {
6989
+ function i(t, e, n) {
6990
+ if ('number' == typeof t && 'number' == typeof e) return t * (1 - n) + e * n
6991
+ if ('boolean' == typeof t && 'boolean' == typeof e) return n < 0.5 ? t : e
6992
+ if (t.length == e.length) {
6993
+ for (var r = [], s = 0; s < t.length; s++) r.push(i(t[s], e[s], n))
6994
+ return r
6995
+ }
6996
+ throw 'Mismatched interpolation arguments ' + t + ':' + e
6997
+ }
6998
+ t.Interpolation = function (t, e, n) {
6999
+ return function (r) {
7000
+ return n(i(t, e, r))
7001
+ }
7002
+ }
7003
+ })(sn),
7004
+ (function (t, e) {
7005
+ var i = (function () {
7006
+ function t(t, e) {
7007
+ for (
7008
+ var i = [
7009
+ [0, 0, 0, 0],
7010
+ [0, 0, 0, 0],
7011
+ [0, 0, 0, 0],
7012
+ [0, 0, 0, 0],
7013
+ ],
7014
+ n = 0;
7015
+ n < 4;
7016
+ n++
7017
+ )
7018
+ for (var r = 0; r < 4; r++) for (var s = 0; s < 4; s++) i[n][r] += e[n][s] * t[s][r]
7019
+ return i
7020
+ }
7021
+ return function (e, i, n, r, s) {
7022
+ for (
7023
+ var o = [
7024
+ [1, 0, 0, 0],
7025
+ [0, 1, 0, 0],
7026
+ [0, 0, 1, 0],
7027
+ [0, 0, 0, 1],
7028
+ ],
7029
+ a = 0;
7030
+ a < 4;
7031
+ a++
7032
+ )
7033
+ o[a][3] = s[a]
7034
+ for (a = 0; a < 3; a++) for (var l = 0; l < 3; l++) o[3][a] += e[l] * o[l][a]
7035
+ var h = r[0],
7036
+ u = r[1],
7037
+ c = r[2],
7038
+ d = r[3],
7039
+ f = [
7040
+ [1, 0, 0, 0],
7041
+ [0, 1, 0, 0],
7042
+ [0, 0, 1, 0],
7043
+ [0, 0, 0, 1],
7044
+ ]
7045
+ ;(f[0][0] = 1 - 2 * (u * u + c * c)),
7046
+ (f[0][1] = 2 * (h * u - c * d)),
7047
+ (f[0][2] = 2 * (h * c + u * d)),
7048
+ (f[1][0] = 2 * (h * u + c * d)),
7049
+ (f[1][1] = 1 - 2 * (h * h + c * c)),
7050
+ (f[1][2] = 2 * (u * c - h * d)),
7051
+ (f[2][0] = 2 * (h * c - u * d)),
7052
+ (f[2][1] = 2 * (u * c + h * d)),
7053
+ (f[2][2] = 1 - 2 * (h * h + u * u)),
7054
+ (o = t(o, f))
7055
+ var p = [
7056
+ [1, 0, 0, 0],
7057
+ [0, 1, 0, 0],
7058
+ [0, 0, 1, 0],
7059
+ [0, 0, 0, 1],
7060
+ ]
7061
+ for (
7062
+ n[2] && ((p[2][1] = n[2]), (o = t(o, p))),
7063
+ n[1] && ((p[2][1] = 0), (p[2][0] = n[0]), (o = t(o, p))),
7064
+ n[0] && ((p[2][0] = 0), (p[1][0] = n[0]), (o = t(o, p))),
7065
+ a = 0;
7066
+ a < 3;
7067
+ a++
7068
+ )
7069
+ for (l = 0; l < 3; l++) o[a][l] *= i[a]
7070
+ return (function (t) {
7071
+ return (
7072
+ 0 == t[0][2] &&
7073
+ 0 == t[0][3] &&
7074
+ 0 == t[1][2] &&
7075
+ 0 == t[1][3] &&
7076
+ 0 == t[2][0] &&
7077
+ 0 == t[2][1] &&
7078
+ 1 == t[2][2] &&
7079
+ 0 == t[2][3] &&
7080
+ 0 == t[3][2] &&
7081
+ 1 == t[3][3]
7082
+ )
7083
+ })(o)
7084
+ ? [o[0][0], o[0][1], o[1][0], o[1][1], o[3][0], o[3][1]]
7085
+ : o[0].concat(o[1], o[2], o[3])
7086
+ }
7087
+ })()
7088
+ ;(t.composeMatrix = i),
7089
+ (t.quat = function (e, i, n) {
7090
+ var r = t.dot(e, i)
7091
+ r = (function (t, e, i) {
7092
+ return Math.max(Math.min(t, i), e)
7093
+ })(r, -1, 1)
7094
+ var s = []
7095
+ if (1 === r) s = e
7096
+ else
7097
+ for (
7098
+ var o = Math.acos(r), a = (1 * Math.sin(n * o)) / Math.sqrt(1 - r * r), l = 0;
7099
+ l < 4;
7100
+ l++
7101
+ )
7102
+ s.push(e[l] * (Math.cos(n * o) - r * a) + i[l] * a)
7103
+ return s
7104
+ })
7105
+ })(sn),
7106
+ (function (t, e, i) {
7107
+ t.sequenceNumber = 0
7108
+ var n = function (t, e, i) {
7109
+ ;(this.target = t),
7110
+ (this.currentTime = e),
7111
+ (this.timelineTime = i),
7112
+ (this.type = 'finish'),
7113
+ (this.bubbles = !1),
7114
+ (this.cancelable = !1),
7115
+ (this.currentTarget = t),
7116
+ (this.defaultPrevented = !1),
7117
+ (this.eventPhase = Event.AT_TARGET),
7118
+ (this.timeStamp = Date.now())
7119
+ }
7120
+ ;(e.Animation = function (e) {
7121
+ ;(this.id = ''),
7122
+ e && e._id && (this.id = e._id),
7123
+ (this._sequenceNumber = t.sequenceNumber++),
7124
+ (this._currentTime = 0),
7125
+ (this._startTime = null),
7126
+ (this._paused = !1),
7127
+ (this._playbackRate = 1),
7128
+ (this._inTimeline = !0),
7129
+ (this._finishedFlag = !0),
7130
+ (this.onfinish = null),
7131
+ (this._finishHandlers = []),
7132
+ (this._effect = e),
7133
+ (this._inEffect = this._effect._update(0)),
7134
+ (this._idle = !0),
7135
+ (this._currentTimePending = !1)
7136
+ }),
7137
+ (e.Animation.prototype = {
7138
+ _ensureAlive: function () {
7139
+ this.playbackRate < 0 && 0 === this.currentTime
7140
+ ? (this._inEffect = this._effect._update(-1))
7141
+ : (this._inEffect = this._effect._update(this.currentTime)),
7142
+ this._inTimeline ||
7143
+ (!this._inEffect && this._finishedFlag) ||
7144
+ ((this._inTimeline = !0), e.timeline._animations.push(this))
7145
+ },
7146
+ _tickCurrentTime: function (t, e) {
7147
+ t != this._currentTime &&
7148
+ ((this._currentTime = t),
7149
+ this._isFinished &&
7150
+ !e &&
7151
+ (this._currentTime = this._playbackRate > 0 ? this._totalDuration : 0),
7152
+ this._ensureAlive())
7153
+ },
7154
+ get currentTime() {
7155
+ return this._idle || this._currentTimePending ? null : this._currentTime
7156
+ },
7157
+ set currentTime(t) {
7158
+ ;(t = +t),
7159
+ isNaN(t) ||
7160
+ (e.restart(),
7161
+ this._paused ||
7162
+ null == this._startTime ||
7163
+ (this._startTime = this._timeline.currentTime - t / this._playbackRate),
7164
+ (this._currentTimePending = !1),
7165
+ this._currentTime != t &&
7166
+ (this._idle && ((this._idle = !1), (this._paused = !0)),
7167
+ this._tickCurrentTime(t, !0),
7168
+ e.applyDirtiedAnimation(this)))
7169
+ },
7170
+ get startTime() {
7171
+ return this._startTime
7172
+ },
7173
+ set startTime(t) {
7174
+ ;(t = +t),
7175
+ isNaN(t) ||
7176
+ this._paused ||
7177
+ this._idle ||
7178
+ ((this._startTime = t),
7179
+ this._tickCurrentTime(
7180
+ (this._timeline.currentTime - this._startTime) * this.playbackRate,
7181
+ ),
7182
+ e.applyDirtiedAnimation(this))
7183
+ },
7184
+ get playbackRate() {
7185
+ return this._playbackRate
7186
+ },
7187
+ set playbackRate(t) {
7188
+ if (t != this._playbackRate) {
7189
+ var i = this.currentTime
7190
+ ;(this._playbackRate = t),
7191
+ (this._startTime = null),
7192
+ 'paused' != this.playState &&
7193
+ 'idle' != this.playState &&
7194
+ ((this._finishedFlag = !1),
7195
+ (this._idle = !1),
7196
+ this._ensureAlive(),
7197
+ e.applyDirtiedAnimation(this)),
7198
+ null != i && (this.currentTime = i)
7199
+ }
7200
+ },
7201
+ get _isFinished() {
7202
+ return (
7203
+ !this._idle &&
7204
+ ((this._playbackRate > 0 && this._currentTime >= this._totalDuration) ||
7205
+ (this._playbackRate < 0 && this._currentTime <= 0))
7206
+ )
7207
+ },
7208
+ get _totalDuration() {
7209
+ return this._effect._totalDuration
7210
+ },
7211
+ get playState() {
7212
+ return this._idle
7213
+ ? 'idle'
7214
+ : (null == this._startTime && !this._paused && 0 != this.playbackRate) ||
7215
+ this._currentTimePending
7216
+ ? 'pending'
7217
+ : this._paused
7218
+ ? 'paused'
7219
+ : this._isFinished
7220
+ ? 'finished'
7221
+ : 'running'
7222
+ },
7223
+ _rewind: function () {
7224
+ if (this._playbackRate >= 0) this._currentTime = 0
7225
+ else {
7226
+ if (!(this._totalDuration < 1 / 0))
7227
+ throw new DOMException(
7228
+ 'Unable to rewind negative playback rate animation with infinite duration',
7229
+ 'InvalidStateError',
7230
+ )
7231
+ this._currentTime = this._totalDuration
7232
+ }
7233
+ },
7234
+ play: function () {
7235
+ ;(this._paused = !1),
7236
+ (this._isFinished || this._idle) && (this._rewind(), (this._startTime = null)),
7237
+ (this._finishedFlag = !1),
7238
+ (this._idle = !1),
7239
+ this._ensureAlive(),
7240
+ e.applyDirtiedAnimation(this)
7241
+ },
7242
+ pause: function () {
7243
+ this._isFinished || this._paused || this._idle
7244
+ ? this._idle && (this._rewind(), (this._idle = !1))
7245
+ : (this._currentTimePending = !0),
7246
+ (this._startTime = null),
7247
+ (this._paused = !0)
7248
+ },
7249
+ finish: function () {
7250
+ this._idle ||
7251
+ ((this.currentTime = this._playbackRate > 0 ? this._totalDuration : 0),
7252
+ (this._startTime = this._totalDuration - this.currentTime),
7253
+ (this._currentTimePending = !1),
7254
+ e.applyDirtiedAnimation(this))
7255
+ },
7256
+ cancel: function () {
7257
+ this._inEffect &&
7258
+ ((this._inEffect = !1),
7259
+ (this._idle = !0),
7260
+ (this._paused = !1),
7261
+ (this._finishedFlag = !0),
7262
+ (this._currentTime = 0),
7263
+ (this._startTime = null),
7264
+ this._effect._update(null),
7265
+ e.applyDirtiedAnimation(this))
7266
+ },
7267
+ reverse: function () {
7268
+ ;(this.playbackRate *= -1), this.play()
7269
+ },
7270
+ addEventListener: function (t, e) {
7271
+ 'function' == typeof e && 'finish' == t && this._finishHandlers.push(e)
7272
+ },
7273
+ removeEventListener: function (t, e) {
7274
+ if ('finish' == t) {
7275
+ var i = this._finishHandlers.indexOf(e)
7276
+ i >= 0 && this._finishHandlers.splice(i, 1)
7277
+ }
7278
+ },
7279
+ _fireEvents: function (t) {
7280
+ if (this._isFinished) {
7281
+ if (!this._finishedFlag) {
7282
+ var e = new n(this, this._currentTime, t),
7283
+ i = this._finishHandlers.concat(this.onfinish ? [this.onfinish] : [])
7284
+ setTimeout(function () {
7285
+ i.forEach(function (t) {
7286
+ t.call(e.target, e)
7287
+ })
7288
+ }, 0),
7289
+ (this._finishedFlag = !0)
7290
+ }
7291
+ } else this._finishedFlag = !1
7292
+ },
7293
+ _tick: function (t, e) {
7294
+ this._idle ||
7295
+ this._paused ||
7296
+ (null == this._startTime
7297
+ ? e && (this.startTime = t - this._currentTime / this.playbackRate)
7298
+ : this._isFinished ||
7299
+ this._tickCurrentTime((t - this._startTime) * this.playbackRate)),
7300
+ e && ((this._currentTimePending = !1), this._fireEvents(t))
7301
+ },
7302
+ get _needsTick() {
7303
+ return this.playState in { pending: 1, running: 1 } || !this._finishedFlag
7304
+ },
7305
+ _targetAnimations: function () {
7306
+ var t = this._effect._target
7307
+ return t._activeAnimations || (t._activeAnimations = []), t._activeAnimations
7308
+ },
7309
+ _markTarget: function () {
7310
+ var t = this._targetAnimations()
7311
+ ;-1 === t.indexOf(this) && t.push(this)
7312
+ },
7313
+ _unmarkTarget: function () {
7314
+ var t = this._targetAnimations(),
7315
+ e = t.indexOf(this)
7316
+ ;-1 !== e && t.splice(e, 1)
7317
+ },
7318
+ })
7319
+ })(rn, sn),
7320
+ (function (t, e, i) {
7321
+ function n(t) {
7322
+ var e = h
7323
+ ;(h = []),
7324
+ t < _.currentTime && (t = _.currentTime),
7325
+ _._animations.sort(r),
7326
+ (_._animations = a(t, !0, _._animations)[0]),
7327
+ e.forEach(function (e) {
7328
+ e[1](t)
7329
+ }),
7330
+ o()
7331
+ }
7332
+ function r(t, e) {
7333
+ return t._sequenceNumber - e._sequenceNumber
7334
+ }
7335
+ function s() {
7336
+ ;(this._animations = []),
7337
+ (this.currentTime = window.performance && performance.now ? performance.now() : 0)
7338
+ }
7339
+ function o() {
7340
+ f.forEach(function (t) {
7341
+ t()
7342
+ }),
7343
+ (f.length = 0)
7344
+ }
7345
+ function a(t, i, n) {
7346
+ ;(p = !0), (d = !1), (e.timeline.currentTime = t), (c = !1)
7347
+ var r = [],
7348
+ s = [],
7349
+ o = [],
7350
+ a = []
7351
+ return (
7352
+ n.forEach(function (e) {
7353
+ e._tick(t, i),
7354
+ e._inEffect
7355
+ ? (s.push(e._effect), e._markTarget())
7356
+ : (r.push(e._effect), e._unmarkTarget()),
7357
+ e._needsTick && (c = !0)
7358
+ var n = e._inEffect || e._needsTick
7359
+ ;(e._inTimeline = n), n ? o.push(e) : a.push(e)
7360
+ }),
7361
+ f.push.apply(f, r),
7362
+ f.push.apply(f, s),
7363
+ c && requestAnimationFrame(function () {}),
7364
+ (p = !1),
7365
+ [o, a]
7366
+ )
7367
+ }
7368
+ var l = window.requestAnimationFrame,
7369
+ h = [],
7370
+ u = 0
7371
+ ;(window.requestAnimationFrame = function (t) {
7372
+ var e = u++
7373
+ return 0 == h.length && l(n), h.push([e, t]), e
7374
+ }),
7375
+ (window.cancelAnimationFrame = function (t) {
7376
+ h.forEach(function (e) {
7377
+ e[0] == t && (e[1] = function () {})
7378
+ })
7379
+ }),
7380
+ (s.prototype = {
7381
+ _play: function (i) {
7382
+ i._timing = t.normalizeTimingInput(i.timing)
7383
+ var n = new e.Animation(i)
7384
+ return (
7385
+ (n._idle = !1),
7386
+ (n._timeline = this),
7387
+ this._animations.push(n),
7388
+ e.restart(),
7389
+ e.applyDirtiedAnimation(n),
7390
+ n
7391
+ )
7392
+ },
7393
+ })
7394
+ var c = !1,
7395
+ d = !1
7396
+ ;(e.restart = function () {
7397
+ return c || ((c = !0), requestAnimationFrame(function () {}), (d = !0)), d
7398
+ }),
7399
+ (e.applyDirtiedAnimation = function (t) {
7400
+ if (!p) {
7401
+ t._markTarget()
7402
+ var i = t._targetAnimations()
7403
+ i.sort(r),
7404
+ a(e.timeline.currentTime, !1, i.slice())[1].forEach(function (t) {
7405
+ var e = _._animations.indexOf(t)
7406
+ ;-1 !== e && _._animations.splice(e, 1)
7407
+ }),
7408
+ o()
7409
+ }
7410
+ })
7411
+ var f = [],
7412
+ p = !1,
7413
+ _ = new s()
7414
+ e.timeline = _
7415
+ })(rn, sn),
7416
+ (function (t, e) {
7417
+ function i(t, e) {
7418
+ for (var i = 0, n = 0; n < t.length; n++) i += t[n] * e[n]
7419
+ return i
7420
+ }
7421
+ function n(t, e) {
7422
+ return [
7423
+ t[0] * e[0] + t[4] * e[1] + t[8] * e[2] + t[12] * e[3],
7424
+ t[1] * e[0] + t[5] * e[1] + t[9] * e[2] + t[13] * e[3],
7425
+ t[2] * e[0] + t[6] * e[1] + t[10] * e[2] + t[14] * e[3],
7426
+ t[3] * e[0] + t[7] * e[1] + t[11] * e[2] + t[15] * e[3],
7427
+ t[0] * e[4] + t[4] * e[5] + t[8] * e[6] + t[12] * e[7],
7428
+ t[1] * e[4] + t[5] * e[5] + t[9] * e[6] + t[13] * e[7],
7429
+ t[2] * e[4] + t[6] * e[5] + t[10] * e[6] + t[14] * e[7],
7430
+ t[3] * e[4] + t[7] * e[5] + t[11] * e[6] + t[15] * e[7],
7431
+ t[0] * e[8] + t[4] * e[9] + t[8] * e[10] + t[12] * e[11],
7432
+ t[1] * e[8] + t[5] * e[9] + t[9] * e[10] + t[13] * e[11],
7433
+ t[2] * e[8] + t[6] * e[9] + t[10] * e[10] + t[14] * e[11],
7434
+ t[3] * e[8] + t[7] * e[9] + t[11] * e[10] + t[15] * e[11],
7435
+ t[0] * e[12] + t[4] * e[13] + t[8] * e[14] + t[12] * e[15],
7436
+ t[1] * e[12] + t[5] * e[13] + t[9] * e[14] + t[13] * e[15],
7437
+ t[2] * e[12] + t[6] * e[13] + t[10] * e[14] + t[14] * e[15],
7438
+ t[3] * e[12] + t[7] * e[13] + t[11] * e[14] + t[15] * e[15],
7439
+ ]
7440
+ }
7441
+ function r(t) {
7442
+ var e = t.rad || 0
7443
+ return ((t.deg || 0) / 360 + (t.grad || 0) / 400 + (t.turn || 0)) * (2 * Math.PI) + e
7444
+ }
7445
+ function s(t) {
7446
+ switch (t.t) {
7447
+ case 'rotatex':
7448
+ var e = r(t.d[0])
7449
+ return [
7450
+ 1,
7451
+ 0,
7452
+ 0,
7453
+ 0,
7454
+ 0,
7455
+ Math.cos(e),
7456
+ Math.sin(e),
7457
+ 0,
7458
+ 0,
7459
+ -Math.sin(e),
7460
+ Math.cos(e),
7461
+ 0,
7462
+ 0,
7463
+ 0,
7464
+ 0,
7465
+ 1,
7466
+ ]
7467
+ case 'rotatey':
7468
+ return (
7469
+ (e = r(t.d[0])),
7470
+ [
7471
+ Math.cos(e),
7472
+ 0,
7473
+ -Math.sin(e),
7474
+ 0,
7475
+ 0,
7476
+ 1,
7477
+ 0,
7478
+ 0,
7479
+ Math.sin(e),
7480
+ 0,
7481
+ Math.cos(e),
7482
+ 0,
7483
+ 0,
7484
+ 0,
7485
+ 0,
7486
+ 1,
7487
+ ]
7488
+ )
7489
+ case 'rotate':
7490
+ case 'rotatez':
7491
+ return (
7492
+ (e = r(t.d[0])),
7493
+ [
7494
+ Math.cos(e),
7495
+ Math.sin(e),
7496
+ 0,
7497
+ 0,
7498
+ -Math.sin(e),
7499
+ Math.cos(e),
7500
+ 0,
7501
+ 0,
7502
+ 0,
7503
+ 0,
7504
+ 1,
7505
+ 0,
7506
+ 0,
7507
+ 0,
7508
+ 0,
7509
+ 1,
7510
+ ]
7511
+ )
7512
+ case 'rotate3d':
7513
+ var i = t.d[0],
7514
+ n = t.d[1],
7515
+ s = t.d[2],
7516
+ o = ((e = r(t.d[3])), i * i + n * n + s * s)
7517
+ if (0 === o) (i = 1), (n = 0), (s = 0)
7518
+ else if (1 !== o) {
7519
+ var a = Math.sqrt(o)
7520
+ ;(i /= a), (n /= a), (s /= a)
7521
+ }
7522
+ var l = Math.sin(e / 2),
7523
+ h = l * Math.cos(e / 2),
7524
+ u = l * l
7525
+ return [
7526
+ 1 - 2 * (n * n + s * s) * u,
7527
+ 2 * (i * n * u + s * h),
7528
+ 2 * (i * s * u - n * h),
7529
+ 0,
7530
+ 2 * (i * n * u - s * h),
7531
+ 1 - 2 * (i * i + s * s) * u,
7532
+ 2 * (n * s * u + i * h),
7533
+ 0,
7534
+ 2 * (i * s * u + n * h),
7535
+ 2 * (n * s * u - i * h),
7536
+ 1 - 2 * (i * i + n * n) * u,
7537
+ 0,
7538
+ 0,
7539
+ 0,
7540
+ 0,
7541
+ 1,
7542
+ ]
7543
+ case 'scale':
7544
+ return [t.d[0], 0, 0, 0, 0, t.d[1], 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
7545
+ case 'scalex':
7546
+ return [t.d[0], 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
7547
+ case 'scaley':
7548
+ return [1, 0, 0, 0, 0, t.d[0], 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
7549
+ case 'scalez':
7550
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, t.d[0], 0, 0, 0, 0, 1]
7551
+ case 'scale3d':
7552
+ return [t.d[0], 0, 0, 0, 0, t.d[1], 0, 0, 0, 0, t.d[2], 0, 0, 0, 0, 1]
7553
+ case 'skew':
7554
+ var c = r(t.d[0]),
7555
+ d = r(t.d[1])
7556
+ return [1, Math.tan(d), 0, 0, Math.tan(c), 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
7557
+ case 'skewx':
7558
+ return (e = r(t.d[0])), [1, 0, 0, 0, Math.tan(e), 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
7559
+ case 'skewy':
7560
+ return (e = r(t.d[0])), [1, Math.tan(e), 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]
7561
+ case 'translate':
7562
+ return [
7563
+ 1,
7564
+ 0,
7565
+ 0,
7566
+ 0,
7567
+ 0,
7568
+ 1,
7569
+ 0,
7570
+ 0,
7571
+ 0,
7572
+ 0,
7573
+ 1,
7574
+ 0,
7575
+ (i = t.d[0].px || 0),
7576
+ (n = t.d[1].px || 0),
7577
+ 0,
7578
+ 1,
7579
+ ]
7580
+ case 'translatex':
7581
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, (i = t.d[0].px || 0), 0, 0, 1]
7582
+ case 'translatey':
7583
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, (n = t.d[0].px || 0), 0, 1]
7584
+ case 'translatez':
7585
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, (s = t.d[0].px || 0), 1]
7586
+ case 'translate3d':
7587
+ return [
7588
+ 1,
7589
+ 0,
7590
+ 0,
7591
+ 0,
7592
+ 0,
7593
+ 1,
7594
+ 0,
7595
+ 0,
7596
+ 0,
7597
+ 0,
7598
+ 1,
7599
+ 0,
7600
+ (i = t.d[0].px || 0),
7601
+ (n = t.d[1].px || 0),
7602
+ (s = t.d[2].px || 0),
7603
+ 1,
7604
+ ]
7605
+ case 'perspective':
7606
+ return [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, t.d[0].px ? -1 / t.d[0].px : 0, 0, 0, 0, 1]
7607
+ case 'matrix':
7608
+ return [t.d[0], t.d[1], 0, 0, t.d[2], t.d[3], 0, 0, 0, 0, 1, 0, t.d[4], t.d[5], 0, 1]
7609
+ case 'matrix3d':
7610
+ return t.d
7611
+ }
7612
+ }
7613
+ function o(t) {
7614
+ return 0 === t.length ? [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1] : t.map(s).reduce(n)
7615
+ }
7616
+ var a = (function () {
7617
+ function t(t) {
7618
+ return (
7619
+ t[0][0] * t[1][1] * t[2][2] +
7620
+ t[1][0] * t[2][1] * t[0][2] +
7621
+ t[2][0] * t[0][1] * t[1][2] -
7622
+ t[0][2] * t[1][1] * t[2][0] -
7623
+ t[1][2] * t[2][1] * t[0][0] -
7624
+ t[2][2] * t[0][1] * t[1][0]
7625
+ )
7626
+ }
7627
+ function e(t) {
7628
+ var e = n(t)
7629
+ return [t[0] / e, t[1] / e, t[2] / e]
7630
+ }
7631
+ function n(t) {
7632
+ return Math.sqrt(t[0] * t[0] + t[1] * t[1] + t[2] * t[2])
7633
+ }
7634
+ function r(t, e, i, n) {
7635
+ return [i * t[0] + n * e[0], i * t[1] + n * e[1], i * t[2] + n * e[2]]
7636
+ }
7637
+ return function (s) {
7638
+ var o = [s.slice(0, 4), s.slice(4, 8), s.slice(8, 12), s.slice(12, 16)]
7639
+ if (1 !== o[3][3]) return null
7640
+ for (var a = [], l = 0; l < 4; l++) a.push(o[l].slice())
7641
+ for (l = 0; l < 3; l++) a[l][3] = 0
7642
+ if (0 === t(a)) return null
7643
+ var h,
7644
+ u = []
7645
+ o[0][3] || o[1][3] || o[2][3]
7646
+ ? (u.push(o[0][3]),
7647
+ u.push(o[1][3]),
7648
+ u.push(o[2][3]),
7649
+ u.push(o[3][3]),
7650
+ (h = (function (t, e) {
7651
+ for (var i = [], n = 0; n < 4; n++) {
7652
+ for (var r = 0, s = 0; s < 4; s++) r += t[s] * e[s][n]
7653
+ i.push(r)
7654
+ }
7655
+ return i
7656
+ })(
7657
+ u,
7658
+ (function (t) {
7659
+ return [
7660
+ [t[0][0], t[1][0], t[2][0], t[3][0]],
7661
+ [t[0][1], t[1][1], t[2][1], t[3][1]],
7662
+ [t[0][2], t[1][2], t[2][2], t[3][2]],
7663
+ [t[0][3], t[1][3], t[2][3], t[3][3]],
7664
+ ]
7665
+ })(
7666
+ (function (e) {
7667
+ for (
7668
+ var i = 1 / t(e),
7669
+ n = e[0][0],
7670
+ r = e[0][1],
7671
+ s = e[0][2],
7672
+ o = e[1][0],
7673
+ a = e[1][1],
7674
+ l = e[1][2],
7675
+ h = e[2][0],
7676
+ u = e[2][1],
7677
+ c = e[2][2],
7678
+ d = [
7679
+ [
7680
+ (a * c - l * u) * i,
7681
+ (s * u - r * c) * i,
7682
+ (r * l - s * a) * i,
7683
+ 0,
7684
+ ],
7685
+ [
7686
+ (l * h - o * c) * i,
7687
+ (n * c - s * h) * i,
7688
+ (s * o - n * l) * i,
7689
+ 0,
7690
+ ],
7691
+ [
7692
+ (o * u - a * h) * i,
7693
+ (h * r - n * u) * i,
7694
+ (n * a - r * o) * i,
7695
+ 0,
7696
+ ],
7697
+ ],
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7952
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8022
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8026
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8051
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8072
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8080
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8084
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8092
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8094
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