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<?php class Parser { public function parse($convertClassic = true) { $context = func_num_args() > 1 ? func_get_arg(1) : null; if ($context !== null && !$context instanceof DOMElement) { throw new InvalidArgumentException(__METHOD__ . ': Argument #1 ($context) must be of type ?DOMElement, ' . gettype($context) . ' given'); } } } class ChildParser extends Parser { public function parse($convertClassic = true, DOMElement $context = null) { return parent::parse($convertClassic, $context); } }
Output for 8.4.1 - 8.4.13
Deprecated: ChildParser::parse(): Implicitly marking parameter $context as nullable is deprecated, the explicit nullable type must be used instead in /in/21UXa on line 13
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/21UXa on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/21UXa on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/21UXa on line 4
Process exited with code 255.
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