folour / regex
Simple and useful abstraction over PHP preg_* functions for PHP 7.1
v1.0.0
2017-06-08 20:32 UTC
Requires
- php: >=7.1
This package is not auto-updated.
Last update: 2024-10-13 03:35:06 UTC
README
Simple and useful abstraction over PHP preg_* functions for PHP 7.1
Implemented functions
- preg_split
- preg_match
- preg_match_all
- preg_replace
- preg_replace_callback
Installation
composer require folour/regex 'v1.0.0'
Usage
<?php declare(strict_types=1); use Folour\Regex\Regex; $content = 'Test [string], test [value]'; $re = new Regex($content); /* * Replace example * this method returns a new instance with replaced string as content * Regex object returns content when converts to string */ $replaced = $re->replace('/test/i', 'replaced'); //Converts to string and print text 'replaced [string], replaced [value]' echo $replaced; //fluent replacement $replaced = $re ->replace('/test/i', 'replaced') ->replace('/replaced/', 'double_replaced'); echo $replaced;//'double_replaced [string], double_replaced [value] //callback replacement $replaced = $re->replace('/\[([a-z]+)\]/i', function($matches) { return sprintf('[replaced_%s]', $matches[1]); }); echo $replaced; //'Test [replaced_string], test [replaced_value]' /* * find matches */ //first match $m = $re->find('/\[(?P<matched>[a-z]+)\]/'); var_dump($m); // array( // 'matched' => 'string' // ) //all matches $m = $re->findAll('/\[(?P<matched>[a-z]+)\]/'); var_dump($m); // array( // 0 => array( // 'matched' => 'string' // ), // 1 => array( // 'matched' => 'value' // ) // ) /* * Split string */ $parts = $re->split('/\,\s?/'); var_dump($parts); // array( // 0 => 'Test [string]', // 1 => 'test [value]' // )