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33 lines
716 B
33 lines
716 B
<?php |
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/** |
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* Diff API: WP_Text_Diff_Renderer_inline class |
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* |
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* @package WordPress |
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* @subpackage Diff |
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* @since 4.7.0 |
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*/ |
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/** |
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* Better word splitting than the PEAR package provides. |
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* |
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* @since 2.6.0 |
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* @uses Text_Diff_Renderer_inline Extends |
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*/ |
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class WP_Text_Diff_Renderer_inline extends Text_Diff_Renderer_inline { |
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/** |
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* @ignore |
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* @since 2.6.0 |
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* |
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* @param string $string |
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* @param string $newlineEscape |
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* @return string |
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*/ |
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public function _splitOnWords( $string, $newlineEscape = "\n" ) { |
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$string = str_replace( "\0", '', $string ); |
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$words = preg_split( '/([^\w])/u', $string, -1, PREG_SPLIT_DELIM_CAPTURE ); |
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$words = str_replace( "\n", $newlineEscape, $words ); |
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return $words; |
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} |
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}
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