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<?php namespace DOMWorks; use \DOMNode, \DOMDocument; class Node extends DOMNode { // methods... public function foo() { echo "Yay for foo!"; } } class Document extends DOMDocument { public function __construct($version = null, $encoding = null) { $this->registerNodeClass('DOMNode', 'Node'); } // methods... } $doc = new Document; $doc->foo();
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: DOMDocument::registerNodeClass(): Argument #2 ($extendedClass) must be a valid class name or null, Node given in /in/hMC4B:21 Stack trace: #0 /in/hMC4B(21): DOMDocument->registerNodeClass('DOMNode', 'Node') #1 /in/hMC4B(27): DOMWorks\Document->__construct() #2 {main} thrown in /in/hMC4B on line 21
Process exited with code 255.

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