Load: move `WP_MatchesMapRegex` into its own file.
See #37827. Built from https://develop.svn.wordpress.org/trunk@38376 git-svn-id: http://core.svn.wordpress.org/trunk@38317 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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Scott Taylor
parent
b2c394a330
commit
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@ -0,0 +1,97 @@
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<?php
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/**
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* WP_MatchesMapRegex helper class
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*
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* @package WordPress
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* @since 4.7.0
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*/
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/**
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* Helper class to remove the need to use eval to replace $matches[] in query strings.
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*
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* @since 2.9.0
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*/
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class WP_MatchesMapRegex {
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/**
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* store for matches
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*
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* @access private
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* @var array
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*/
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private $_matches;
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/**
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* store for mapping result
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*
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* @access public
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* @var string
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*/
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public $output;
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/**
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* subject to perform mapping on (query string containing $matches[] references
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*
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* @access private
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* @var string
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*/
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private $_subject;
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/**
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* regexp pattern to match $matches[] references
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*
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* @var string
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*/
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public $_pattern = '(\$matches\[[1-9]+[0-9]*\])'; // magic number
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/**
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* constructor
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*
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* @param string $subject subject if regex
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* @param array $matches data to use in map
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*/
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public function __construct($subject, $matches) {
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$this->_subject = $subject;
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$this->_matches = $matches;
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$this->output = $this->_map();
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}
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/**
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* Substitute substring matches in subject.
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*
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* static helper function to ease use
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*
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* @static
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* @access public
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*
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* @param string $subject subject
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* @param array $matches data used for substitution
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* @return string
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*/
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public static function apply($subject, $matches) {
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$oSelf = new WP_MatchesMapRegex($subject, $matches);
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return $oSelf->output;
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}
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/**
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* do the actual mapping
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*
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* @access private
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* @return string
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*/
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private function _map() {
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$callback = array($this, 'callback');
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return preg_replace_callback($this->_pattern, $callback, $this->_subject);
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}
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/**
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* preg_replace_callback hook
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*
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* @access public
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* @param array $matches preg_replace regexp matches
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* @return string
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*/
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public function callback($matches) {
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$index = intval(substr($matches[0], 9, -1));
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return ( isset( $this->_matches[$index] ) ? urlencode($this->_matches[$index]) : '' );
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}
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}
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@ -738,93 +738,3 @@ class WP {
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do_action_ref_array( 'wp', array( &$this ) );
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}
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}
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/**
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* Helper class to remove the need to use eval to replace $matches[] in query strings.
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*
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* @since 2.9.0
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*/
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class WP_MatchesMapRegex {
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/**
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* store for matches
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*
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* @access private
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* @var array
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*/
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private $_matches;
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/**
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* store for mapping result
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*
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* @access public
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* @var string
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*/
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public $output;
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/**
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* subject to perform mapping on (query string containing $matches[] references
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*
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* @access private
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* @var string
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*/
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private $_subject;
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/**
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* regexp pattern to match $matches[] references
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*
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* @var string
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*/
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public $_pattern = '(\$matches\[[1-9]+[0-9]*\])'; // magic number
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/**
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* constructor
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*
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* @param string $subject subject if regex
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* @param array $matches data to use in map
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*/
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public function __construct($subject, $matches) {
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$this->_subject = $subject;
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$this->_matches = $matches;
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$this->output = $this->_map();
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}
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/**
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* Substitute substring matches in subject.
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*
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* static helper function to ease use
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*
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* @static
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* @access public
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*
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* @param string $subject subject
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* @param array $matches data used for substitution
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* @return string
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*/
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public static function apply($subject, $matches) {
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$oSelf = new WP_MatchesMapRegex($subject, $matches);
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return $oSelf->output;
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}
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/**
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* do the actual mapping
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*
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* @access private
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* @return string
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*/
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private function _map() {
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$callback = array($this, 'callback');
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return preg_replace_callback($this->_pattern, $callback, $this->_subject);
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}
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/**
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* preg_replace_callback hook
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*
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* @access public
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* @param array $matches preg_replace regexp matches
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* @return string
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*/
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public function callback($matches) {
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$index = intval(substr($matches[0], 9, -1));
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return ( isset( $this->_matches[$index] ) ? urlencode($this->_matches[$index]) : '' );
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}
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}
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@ -4,7 +4,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '4.7-alpha-38375';
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$wp_version = '4.7-alpha-38376';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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@ -92,6 +92,7 @@ wp_set_lang_dir();
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// Load early WordPress files.
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require( ABSPATH . WPINC . '/compat.php' );
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require( ABSPATH . WPINC . '/functions.php' );
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require( ABSPATH . WPINC . '/class-wp-matchesmapregex.php' );
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require( ABSPATH . WPINC . '/class-wp.php' );
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require( ABSPATH . WPINC . '/class-wp-error.php' );
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require( ABSPATH . WPINC . '/pomo/mo.php' );
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