home/alospiesjs/www/apis/youtube/vendor/psy/psysh/src/CodeCleaner/AssignThisVariablePass.php000060400000002013151162563630026417 0ustar00 */ class AssignThisVariablePass extends CodeCleanerPass { /** * Validate that the user input does not assign the `$this` variable. * * @throws FatalErrorException if the user assign the `$this` variable * * @param Node $node */ public function enterNode(Node $node) { if ($node instanceof Assign && $node->var instanceof Variable && $node->var->name === 'this') { throw new FatalErrorException('Cannot re-assign $this', 0, \E_ERROR, null, $node->getLine()); } } }