Lazy Load by WP Rocket - Version 2.1.5

Version Description

  • Bugfix: Prevent matching with the wrong data when a data-style attribute is on a div for background images
  • Remove data-cfasync="false" by default
  • Enhancement: Add filter rocket_lazyload_script_tag to modify the lazyload script HTML if needed
  • Enhancement: Add data-no-minify attribute to the lazyload script tag to prevent it from being combined by JS combiners
  • Enhancement: Improve MutationObserver code to only call the lazyload update method if an image/iframe or element with .rocket-lazyload is contained in the new node(s) added to the DOM
Download this release

Release Info

Developer wp_media
Plugin Icon 128x128 Lazy Load by WP Rocket
Version 2.1.5
Comparing to
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Code changes from version 2.1.4 to 2.1.5

Files changed (7) hide show
  1. composer.lock +33 -31
  2. readme.txt +9 -2
  3. rocket-lazy-load.php +2 -2
  4. vendor/composer/installed.json +6 -6
  5. vendor/wp-media/rocket-lazyload-common/phpcs.xml +0 -24
  6. vendor/wp-media/rocket-lazyload-common/src/Assets.php +25 -3
  7. vendor/wp-media/rocket-lazyload-common/src/Image.php +3 -3
composer.lock CHANGED
@@ -273,16 +273,16 @@
273
  },
274
  {
275
  "name": "wp-media/rocket-lazyload-common",
276
- "version": "v2.2.4",
277
  "source": {
278
  "type": "git",
279
  "url": "https://github.com/wp-media/rocket-lazyload-common.git",
280
- "reference": "53c2b1cf0d36009027690a839cb34cf827c255fe"
281
  },
282
  "dist": {
283
  "type": "zip",
284
- "url": "https://api.github.com/repos/wp-media/rocket-lazyload-common/zipball/53c2b1cf0d36009027690a839cb34cf827c255fe",
285
- "reference": "53c2b1cf0d36009027690a839cb34cf827c255fe",
286
  "shasum": ""
287
  },
288
  "require": {
@@ -317,7 +317,7 @@
317
  }
318
  ],
319
  "description": "Common Code between WP Rocket and Lazyload by WP Rocket",
320
- "time": "2019-03-05T21:43:32+00:00"
321
  }
322
  ],
323
  "packages-dev": [
@@ -364,16 +364,16 @@
364
  },
365
  {
366
  "name": "brain/monkey",
367
- "version": "2.2.0",
368
  "source": {
369
  "type": "git",
370
  "url": "https://github.com/Brain-WP/BrainMonkey.git",
371
- "reference": "ed9e0698bc1292f33698719da8ca1aa2e18acc51"
372
  },
373
  "dist": {
374
  "type": "zip",
375
- "url": "https://api.github.com/repos/Brain-WP/BrainMonkey/zipball/ed9e0698bc1292f33698719da8ca1aa2e18acc51",
376
- "reference": "ed9e0698bc1292f33698719da8ca1aa2e18acc51",
377
  "shasum": ""
378
  },
379
  "require": {
@@ -424,7 +424,7 @@
424
  "test",
425
  "testing"
426
  ],
427
- "time": "2017-12-01T16:32:09+00:00"
428
  },
429
  {
430
  "name": "dealerdirect/phpcodesniffer-composer-installer",
@@ -494,27 +494,29 @@
494
  },
495
  {
496
  "name": "doctrine/instantiator",
497
- "version": "1.1.0",
498
  "source": {
499
  "type": "git",
500
  "url": "https://github.com/doctrine/instantiator.git",
501
- "reference": "185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda"
502
  },
503
  "dist": {
504
  "type": "zip",
505
- "url": "https://api.github.com/repos/doctrine/instantiator/zipball/185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda",
506
- "reference": "185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda",
507
  "shasum": ""
508
  },
509
  "require": {
510
  "php": "^7.1"
511
  },
512
  "require-dev": {
513
- "athletic/athletic": "~0.1.8",
514
  "ext-pdo": "*",
515
  "ext-phar": "*",
516
- "phpunit/phpunit": "^6.2.3",
517
- "squizlabs/php_codesniffer": "^3.0.2"
 
 
518
  },
519
  "type": "library",
520
  "extra": {
@@ -539,12 +541,12 @@
539
  }
540
  ],
541
  "description": "A small, lightweight utility to instantiate objects in PHP without invoking their constructors",
542
- "homepage": "https://github.com/doctrine/instantiator",
543
  "keywords": [
544
  "constructor",
545
  "instantiate"
546
  ],
547
- "time": "2017-07-22T11:58:36+00:00"
548
  },
549
  {
550
  "name": "hamcrest/hamcrest-php",
@@ -1986,16 +1988,16 @@
1986
  },
1987
  {
1988
  "name": "squizlabs/php_codesniffer",
1989
- "version": "3.4.0",
1990
  "source": {
1991
  "type": "git",
1992
  "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
1993
- "reference": "379deb987e26c7cd103a7b387aea178baec96e48"
1994
  },
1995
  "dist": {
1996
  "type": "zip",
1997
- "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/379deb987e26c7cd103a7b387aea178baec96e48",
1998
- "reference": "379deb987e26c7cd103a7b387aea178baec96e48",
1999
  "shasum": ""
2000
  },
2001
  "require": {
@@ -2028,25 +2030,25 @@
2028
  }
2029
  ],
2030
  "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
2031
- "homepage": "http://www.squizlabs.com/php-codesniffer",
2032
  "keywords": [
2033
  "phpcs",
2034
  "standards"
2035
  ],
2036
- "time": "2018-12-19T23:57:18+00:00"
2037
  },
2038
  {
2039
  "name": "symfony/polyfill-ctype",
2040
- "version": "v1.10.0",
2041
  "source": {
2042
  "type": "git",
2043
  "url": "https://github.com/symfony/polyfill-ctype.git",
2044
- "reference": "e3d826245268269cd66f8326bd8bc066687b4a19"
2045
  },
2046
  "dist": {
2047
  "type": "zip",
2048
- "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/e3d826245268269cd66f8326bd8bc066687b4a19",
2049
- "reference": "e3d826245268269cd66f8326bd8bc066687b4a19",
2050
  "shasum": ""
2051
  },
2052
  "require": {
@@ -2058,7 +2060,7 @@
2058
  "type": "library",
2059
  "extra": {
2060
  "branch-alias": {
2061
- "dev-master": "1.9-dev"
2062
  }
2063
  },
2064
  "autoload": {
@@ -2091,7 +2093,7 @@
2091
  "polyfill",
2092
  "portable"
2093
  ],
2094
- "time": "2018-08-06T14:22:27+00:00"
2095
  },
2096
  {
2097
  "name": "symfony/yaml",
273
  },
274
  {
275
  "name": "wp-media/rocket-lazyload-common",
276
+ "version": "v2.2.8",
277
  "source": {
278
  "type": "git",
279
  "url": "https://github.com/wp-media/rocket-lazyload-common.git",
280
+ "reference": "d42f4f59227dfe6bd1e5075b44679e12507cfa4a"
281
  },
282
  "dist": {
283
  "type": "zip",
284
+ "url": "https://api.github.com/repos/wp-media/rocket-lazyload-common/zipball/d42f4f59227dfe6bd1e5075b44679e12507cfa4a",
285
+ "reference": "d42f4f59227dfe6bd1e5075b44679e12507cfa4a",
286
  "shasum": ""
287
  },
288
  "require": {
317
  }
318
  ],
319
  "description": "Common Code between WP Rocket and Lazyload by WP Rocket",
320
+ "time": "2019-03-30T12:54:54+00:00"
321
  }
322
  ],
323
  "packages-dev": [
364
  },
365
  {
366
  "name": "brain/monkey",
367
+ "version": "2.2.1",
368
  "source": {
369
  "type": "git",
370
  "url": "https://github.com/Brain-WP/BrainMonkey.git",
371
+ "reference": "326a537bf518edd61bc57ab275e8b075ebb8a1a9"
372
  },
373
  "dist": {
374
  "type": "zip",
375
+ "url": "https://api.github.com/repos/Brain-WP/BrainMonkey/zipball/326a537bf518edd61bc57ab275e8b075ebb8a1a9",
376
+ "reference": "326a537bf518edd61bc57ab275e8b075ebb8a1a9",
377
  "shasum": ""
378
  },
379
  "require": {
424
  "test",
425
  "testing"
426
  ],
427
+ "time": "2019-03-15T13:42:24+00:00"
428
  },
429
  {
430
  "name": "dealerdirect/phpcodesniffer-composer-installer",
494
  },
495
  {
496
  "name": "doctrine/instantiator",
497
+ "version": "1.2.0",
498
  "source": {
499
  "type": "git",
500
  "url": "https://github.com/doctrine/instantiator.git",
501
+ "reference": "a2c590166b2133a4633738648b6b064edae0814a"
502
  },
503
  "dist": {
504
  "type": "zip",
505
+ "url": "https://api.github.com/repos/doctrine/instantiator/zipball/a2c590166b2133a4633738648b6b064edae0814a",
506
+ "reference": "a2c590166b2133a4633738648b6b064edae0814a",
507
  "shasum": ""
508
  },
509
  "require": {
510
  "php": "^7.1"
511
  },
512
  "require-dev": {
513
+ "doctrine/coding-standard": "^6.0",
514
  "ext-pdo": "*",
515
  "ext-phar": "*",
516
+ "phpbench/phpbench": "^0.13",
517
+ "phpstan/phpstan-phpunit": "^0.11",
518
+ "phpstan/phpstan-shim": "^0.11",
519
+ "phpunit/phpunit": "^7.0"
520
  },
521
  "type": "library",
522
  "extra": {
541
  }
542
  ],
543
  "description": "A small, lightweight utility to instantiate objects in PHP without invoking their constructors",
544
+ "homepage": "https://www.doctrine-project.org/projects/instantiator.html",
545
  "keywords": [
546
  "constructor",
547
  "instantiate"
548
  ],
549
+ "time": "2019-03-17T17:37:11+00:00"
550
  },
551
  {
552
  "name": "hamcrest/hamcrest-php",
1988
  },
1989
  {
1990
  "name": "squizlabs/php_codesniffer",
1991
+ "version": "3.4.1",
1992
  "source": {
1993
  "type": "git",
1994
  "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
1995
+ "reference": "5b4333b4010625d29580eb4a41f1e53251be6baa"
1996
  },
1997
  "dist": {
1998
  "type": "zip",
1999
+ "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/5b4333b4010625d29580eb4a41f1e53251be6baa",
2000
+ "reference": "5b4333b4010625d29580eb4a41f1e53251be6baa",
2001
  "shasum": ""
2002
  },
2003
  "require": {
2030
  }
2031
  ],
2032
  "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
2033
+ "homepage": "https://github.com/squizlabs/PHP_CodeSniffer",
2034
  "keywords": [
2035
  "phpcs",
2036
  "standards"
2037
  ],
2038
+ "time": "2019-03-19T03:22:27+00:00"
2039
  },
2040
  {
2041
  "name": "symfony/polyfill-ctype",
2042
+ "version": "v1.11.0",
2043
  "source": {
2044
  "type": "git",
2045
  "url": "https://github.com/symfony/polyfill-ctype.git",
2046
+ "reference": "82ebae02209c21113908c229e9883c419720738a"
2047
  },
2048
  "dist": {
2049
  "type": "zip",
2050
+ "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/82ebae02209c21113908c229e9883c419720738a",
2051
+ "reference": "82ebae02209c21113908c229e9883c419720738a",
2052
  "shasum": ""
2053
  },
2054
  "require": {
2060
  "type": "library",
2061
  "extra": {
2062
  "branch-alias": {
2063
+ "dev-master": "1.11-dev"
2064
  }
2065
  },
2066
  "autoload": {
2093
  "polyfill",
2094
  "portable"
2095
  ],
2096
+ "time": "2019-02-06T07:57:58+00:00"
2097
  },
2098
  {
2099
  "name": "symfony/yaml",
readme.txt CHANGED
@@ -2,9 +2,9 @@
2
  Contributors: wp_rocket, wp_media
3
  Tags: lazyload, lazy load, images, iframes, thumbnail, thumbnails, smiley, smilies, avatar, gravatar, youtube
4
  Requires at least: 4.7
5
- Tested up to: 5.1
6
  Requires PHP: 5.4
7
- Stable tag: 2.1.4
8
 
9
  Lazy Load your images and iframes, replace Youtube videos by a preview thumbnail.
10
 
@@ -85,6 +85,13 @@ You can also apply it manually. The element you want to apply lazyload on must h
85
  The element must have the class `rocket-lazyload`, and a `data-bg` attribute, which value is the CSS url for the image.
86
 
87
  == Changelog ==
 
 
 
 
 
 
 
88
  = 2.1.4 =
89
  * Regression fix: Correctly exclude scripts from lazyload again
90
 
2
  Contributors: wp_rocket, wp_media
3
  Tags: lazyload, lazy load, images, iframes, thumbnail, thumbnails, smiley, smilies, avatar, gravatar, youtube
4
  Requires at least: 4.7
5
+ Tested up to: 5.2
6
  Requires PHP: 5.4
7
+ Stable tag: 2.1.5
8
 
9
  Lazy Load your images and iframes, replace Youtube videos by a preview thumbnail.
10
 
85
  The element must have the class `rocket-lazyload`, and a `data-bg` attribute, which value is the CSS url for the image.
86
 
87
  == Changelog ==
88
+ = 2.1.5 =
89
+ * Bugfix: Prevent matching with the wrong data when a data-style attribute is on a div for background images
90
+ * Remove data-cfasync="false" by default
91
+ * Enhancement: Add filter rocket_lazyload_script_tag to modify the lazyload script HTML if needed
92
+ * Enhancement: Add data-no-minify attribute to the lazyload script tag to prevent it from being combined by JS combiners
93
+ * Enhancement: Improve MutationObserver code to only call the lazyload update method if an image/iframe or element with .rocket-lazyload is contained in the new node(s) added to the DOM
94
+
95
  = 2.1.4 =
96
  * Regression fix: Correctly exclude scripts from lazyload again
97
 
rocket-lazy-load.php CHANGED
@@ -3,7 +3,7 @@
3
  * Plugin Name: Lazy Load by WP Rocket
4
  * Plugin URI: http://wordpress.org/plugins/rocket-lazy-load/
5
  * Description: The tiny Lazy Load script for WordPress without jQuery or others libraries.
6
- * Version: 2.1.4
7
  * Author: WP Rocket
8
  * Author URI: https://wp-rocket.me
9
  * Text Domain: rocket-lazy-load
@@ -29,7 +29,7 @@
29
 
30
  defined('ABSPATH') || die('Cheatin\' uh?');
31
 
32
- define('ROCKET_LL_VERSION', '2.1.4');
33
  define('ROCKET_LL_WP_VERSION', '4.7');
34
  define('ROCKET_LL_PHP_VERSION', '5.4');
35
  define('ROCKET_LL_BASENAME', plugin_basename(__FILE__));
3
  * Plugin Name: Lazy Load by WP Rocket
4
  * Plugin URI: http://wordpress.org/plugins/rocket-lazy-load/
5
  * Description: The tiny Lazy Load script for WordPress without jQuery or others libraries.
6
+ * Version: 2.1.5
7
  * Author: WP Rocket
8
  * Author URI: https://wp-rocket.me
9
  * Text Domain: rocket-lazy-load
29
 
30
  defined('ABSPATH') || die('Cheatin\' uh?');
31
 
32
+ define('ROCKET_LL_VERSION', '2.1.5');
33
  define('ROCKET_LL_WP_VERSION', '4.7');
34
  define('ROCKET_LL_PHP_VERSION', '5.4');
35
  define('ROCKET_LL_BASENAME', plugin_basename(__FILE__));
vendor/composer/installed.json CHANGED
@@ -274,17 +274,17 @@
274
  },
275
  {
276
  "name": "wp-media/rocket-lazyload-common",
277
- "version": "v2.2.4",
278
- "version_normalized": "2.2.4.0",
279
  "source": {
280
  "type": "git",
281
  "url": "https://github.com/wp-media/rocket-lazyload-common.git",
282
- "reference": "53c2b1cf0d36009027690a839cb34cf827c255fe"
283
  },
284
  "dist": {
285
  "type": "zip",
286
- "url": "https://api.github.com/repos/wp-media/rocket-lazyload-common/zipball/53c2b1cf0d36009027690a839cb34cf827c255fe",
287
- "reference": "53c2b1cf0d36009027690a839cb34cf827c255fe",
288
  "shasum": ""
289
  },
290
  "require": {
@@ -302,7 +302,7 @@
302
  "symfony/yaml": "2.8.*",
303
  "wp-coding-standards/wpcs": "^2.0.0"
304
  },
305
- "time": "2019-03-05T21:43:32+00:00",
306
  "type": "library",
307
  "installation-source": "dist",
308
  "autoload": {
274
  },
275
  {
276
  "name": "wp-media/rocket-lazyload-common",
277
+ "version": "v2.2.8",
278
+ "version_normalized": "2.2.8.0",
279
  "source": {
280
  "type": "git",
281
  "url": "https://github.com/wp-media/rocket-lazyload-common.git",
282
+ "reference": "d42f4f59227dfe6bd1e5075b44679e12507cfa4a"
283
  },
284
  "dist": {
285
  "type": "zip",
286
+ "url": "https://api.github.com/repos/wp-media/rocket-lazyload-common/zipball/d42f4f59227dfe6bd1e5075b44679e12507cfa4a",
287
+ "reference": "d42f4f59227dfe6bd1e5075b44679e12507cfa4a",
288
  "shasum": ""
289
  },
290
  "require": {
302
  "symfony/yaml": "2.8.*",
303
  "wp-coding-standards/wpcs": "^2.0.0"
304
  },
305
+ "time": "2019-03-30T12:54:54+00:00",
306
  "type": "library",
307
  "installation-source": "dist",
308
  "autoload": {
vendor/wp-media/rocket-lazyload-common/phpcs.xml DELETED
@@ -1,24 +0,0 @@
1
- <?xml version="1.0"?>
2
- <ruleset name="Rocket Lazyload">
3
- <description>Rocket Lazyload Coding Standards</description>
4
-
5
- <config name="testVersion" value="5.4-" />
6
- <rule ref="PHPCompatibilityWP">
7
- <include-pattern>*\.php$</include-pattern>
8
- </rule>
9
- <rule ref="PSR2">
10
- <exclude name="Generic.Files.LineLength.TooLong" />
11
- </rule>
12
- <rule ref="WordPress">
13
- <exclude name="WordPress.Files.FileName" />
14
- <exclude name="WordPress.NamingConventions.ValidFunctionName.MethodNameInvalid" />
15
- <exclude name="WordPress.WhiteSpace.ControlStructureSpacing" />
16
- <exclude name="WordPress.WhiteSpace.OperatorSpacing.NoSpaceBefore" />
17
- <exclude name="WordPress.Arrays.ArrayDeclarationSpacing" />
18
- <exclude name="Generic.Classes.OpeningBraceSameLine.BraceOnNewLine" />
19
- <exclude name="Generic.WhiteSpace.DisallowSpaceIndent.SpacesUsed" />
20
- <exclude name="Generic.Functions.OpeningFunctionBraceKernighanRitchie.BraceOnNewLine" />
21
- <exclude name="PEAR.Functions.FunctionCallSignature" />
22
- <exclude name="Squiz.Functions.FunctionDeclarationArgumentSpacing.SpacingAfterOpen" />
23
- </rule>
24
- </ruleset>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
vendor/wp-media/rocket-lazyload-common/src/Assets.php CHANGED
@@ -81,7 +81,21 @@ class Assets
81
  if (window.MutationObserver) {
82
  var observer = new MutationObserver(function(mutations) {
83
  mutations.forEach(function(mutation) {
84
- lazyLoadInstance.update();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
85
  } );
86
  } );
87
 
@@ -91,8 +105,16 @@ class Assets
91
  observer.observe(b, config);
92
  }
93
  }, false);
94
- </script>
95
- <script data-cfasync="false" async src="' . $args['base_url'] . $args['version'] . '/lazyload' . $min . '.js"></script>';
 
 
 
 
 
 
 
 
96
 
97
  return $script;
98
  }
81
  if (window.MutationObserver) {
82
  var observer = new MutationObserver(function(mutations) {
83
  mutations.forEach(function(mutation) {
84
+ mutation.addedNodes.forEach(function(node) {
85
+ if (typeof node.getElementsByTagName !== \'function\') {
86
+ return;
87
+ }
88
+
89
+ imgs = node.getElementsByTagName(\'img\');
90
+ iframes = node.getElementsByTagName(\'iframe\');
91
+ rocket_lazy = node.getElementsByClassName(\'rocket-lazyload\');
92
+
93
+ if ( 0 === imgs.length && 0 === iframes.length && 0 === rocket_lazy.length ) {
94
+ return;
95
+ }
96
+
97
+ lazyLoadInstance.update();
98
+ } );
99
  } );
100
  } );
101
 
105
  observer.observe(b, config);
106
  }
107
  }, false);
108
+ </script>';
109
+
110
+ /**
111
+ * Filters the script tag for the lazyload script
112
+ *
113
+ * @since 2.2.6
114
+ *
115
+ * @param $script_tag HTML tag for the lazyload script.
116
+ */
117
+ $script .= apply_filters('rocket_lazyload_script_tag', '<script data-no-minify="1" async src="' . $args['base_url'] . $args['version'] . '/lazyload' . $min . '.js"></script>');
118
 
119
  return $script;
120
  }
vendor/wp-media/rocket-lazyload-common/src/Image.php CHANGED
@@ -59,7 +59,7 @@ class Image
59
  */
60
  public function lazyloadBackgroundImages($html, $buffer)
61
  {
62
- if (! preg_match_all('#<div\s+(?<before>[^>]*)style\s*=\s*([\'"])(?<styles>(?:(?!\2).)*?)\2(?<after>[^>]*)>#is', $buffer, $elements, PREG_SET_ORDER)) {
63
  return $html;
64
  }
65
 
@@ -71,7 +71,7 @@ class Image
71
  if (! preg_match('#background-image\s*:\s*(?<attr>\s*url\s*\((?<url>[^)]+)\))\s*;?#is', $element['styles'], $url)) {
72
  continue;
73
  }
74
-
75
  $url['url'] = trim($url['url'], '\'" ');
76
 
77
  if ($this->isExcluded($url['url'], $this->getExcludedSrc())) {
@@ -116,7 +116,7 @@ class Image
116
  */
117
  public function lazyloadPictures($html, $buffer)
118
  {
119
- if (! preg_match_all('#<picture(?:.*)?>(?<sources>.*)</picture>#iUs', $buffer, $pictures, PREG_SET_ORDER) ) {
120
  return $html;
121
  }
122
 
59
  */
60
  public function lazyloadBackgroundImages($html, $buffer)
61
  {
62
+ if (! preg_match_all('#<div\s+(?<before>[^>]+[\'"\s])?style\s*=\s*([\'"])(?<styles>.*?)\2(?<after>[^>]*)>#is', $buffer, $elements, PREG_SET_ORDER)) {
63
  return $html;
64
  }
65
 
71
  if (! preg_match('#background-image\s*:\s*(?<attr>\s*url\s*\((?<url>[^)]+)\))\s*;?#is', $element['styles'], $url)) {
72
  continue;
73
  }
74
+
75
  $url['url'] = trim($url['url'], '\'" ');
76
 
77
  if ($this->isExcluded($url['url'], $this->getExcludedSrc())) {
116
  */
117
  public function lazyloadPictures($html, $buffer)
118
  {
119
+ if (! preg_match_all('#<picture(?:.*)?>(?<sources>.*)</picture>#iUs', $buffer, $pictures, PREG_SET_ORDER)) {
120
  return $html;
121
  }
122