<?php
namespace Sandbox\Demos;
use Redbox\Hooks\Filters;
require 'autoload.php';
class Worker
{
public function prependChars($text = '')
{
return '@@' . $text;
}
public function appendChars($text = '')
{
return $text . '@@';
}
public function execute()
{
Filters::addFilter('manipulate_string', [$this, 'prependChars']);
Filters::addFilter('manipulate_string', [$this, 'appendChars']);
return Filters::applyFilter('manipulate_string', 'This is a text');
}
}
$worker = new Worker;
$out = $worker->execute();
/**
* The result should be:
*
* Result: @@This is a text@@
*/
echo "Result: " . $out . "\n";
/**
* This is not required in your code. I have to add this to reset my unit tests.
*/
Filters::removeAllFilters('manipulate_string');
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