├── README.md
├── composer.json
└── wp-plugin-library.php


/README.md:
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1 | # wp-plugin-library
2 | An Example on how to configure Composer for a Plugin Library
3 | 


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/composer.json:
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 1 | {
 2 |   "name": "igorbenic/wp-plugin-library",
 3 |   "version": "1.0.0",
 4 |   "type": "wordpress-dropin",
 5 |   "require-dev": {
 6 |     "squizlabs/php_codesniffer": "^3.2",
 7 |     "dealerdirect/phpcodesniffer-composer-installer": "*",
 8 |     "wp-coding-standards/wpcs": "*" 
 9 |   },
10 |   "require": {
11 |     "composer/installers": "~1.0" 
12 |   }
13 | }
14 | 


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/wp-plugin-library.php:
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 1 | <?php
 2 | 
 3 | /**
 4 |  * Plugin Name: Library to be used for other Plugins
 5 |  * Description: If activated separately, it will load.
 6 |  */
 7 | 
 8 | if ( class_exists( 'Plugin_Library' ) ) {
 9 |     return;
10 | }
11 | 
12 | class Plugin_Library {
13 | 
14 |     public function load() {
15 |         define( 'Plugin_Library_Loaded', true );
16 |         add_filter( 'bloginfo', array( $this, 'change_title' ), 10, 2 );
17 |     }
18 | 
19 |     public function change_title( $title, $show ) {
20 |         if ( 'name' === $show ) {
21 |             return 'Changed through Library';
22 |         }
23 | 
24 |         return $title;
25 |     }
26 | }
27 | 
28 | 
29 | add_action( 'init', function(){
30 |     if ( ! defined( 'Plugin_Library_Loaded' ) ) {
31 |         $plugin = new Plugin_Library();
32 |         $plugin->load();
33 |     }
34 | });
35 | 


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