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Configuration of grapheme_extract()
<?php
/**
* PHP By Example
*
* @copyright 2015 Michel Corne
* @license http://www.opensource.org/licenses/gpl-3.0.html GNU GPL v3
*/
require_once 'models/function_core.php';
/**
* Function configuration
*
* Changes to this class may affect other classes.
*
* @see docs/function-configuration.txt
*/
class grapheme_extract extends function_core
{
public $constant_prefix = ['extract_type' => 'GRAPHEME'];
public $examples = [
[
'_DOUBLE_QUOTES_a\xCC\x8Ao\xCC\x88_DOUBLE_QUOTES_',
1,
'GRAPHEME_EXTR_COUNT',
2,
'$next',
],
];
public $source_code = '
inject_function_call
// shows the url encoded result
$encoded = urlencode($string);
';
public $synopsis = 'string grapheme_extract ( string $haystack , int $size [, int $extract_type [, int $start = 0 [, int &$next ]]] )';
function post_exec_function()
{
$this->result['encoded'] = urlencode($this->result['string']);
}
}
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2014-2017 Michel Corne