Online PHP editor | output for AlIPR

@ 2025-10-03T13:04:31Z

<?php

namespace MediaWiki\Language;

class ReplacementArray {
    private $data;
    
    public function __construct( $data ) {
        $this->data = $data;
    }

    	public function __sleep() {
		return [ 'data' ];
	}
}

class_alias( ReplacementArray::class, 'ReplacementArray' );

var_dump( unserialize( 'O:16:"ReplacementArray":1:{s:22:"' . "\0" . 'ReplacementArray' . "\0" . 'data";a:1:{i:0;i:1;}}' ) );

Output for 8.2.30 - 8.2.31, 8.3.5 - 8.3.31, 8.4.9 - 8.4.22, 8.5.0 - 8.5.7: Deprecated: Creation of dynamic property MediaWiki\Language\ReplacementArray::$data is deprecated in /in/AlIPR on line 19 object(MediaWiki\Language\ReplacementArray)#1 (2) { ["data":"MediaWiki\Language\ReplacementArray":private]=> NULL ["data":"ReplacementArray":private]=> array(1) { [0]=> int(1) } }
Output for 8.1.34: object(MediaWiki\Language\ReplacementArray)#1 (2) { ["data":"MediaWiki\Language\ReplacementArray":private]=> NULL ["data":"ReplacementArray":private]=> array(1) { [0]=> int(1) } }

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