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run code in 150+ php & hhvm versions
Bugs & Features
<?php class ClassicLazyFoo extends Foo { private $initialized = false; public function getBar() { $this->init(); return parent::getBar(); } private function init() { if ($this->initialized) { return; } \Closure::bind(function() { $this->bar = 'Loaded from DB!'; }, $this, get_parent_class($this))->__invoke(); } } var_dump((new ClassicLazyFoo())->getBar());
Output for 7.0.0 - 7.1.0
Fatal error: Class 'Foo' not found in /in/0JkHe on line 3
Process exited with code 255.
Output for 5.4.0 - 5.6.28
Fatal error: Class 'Foo' not found in /in/0JkHe on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/0JkHe on line 24
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/0JkHe on line 18 Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/0JkHe on line 18
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/0JkHe on line 18 Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/0JkHe on line 18
Process exited with code 255.
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/0JkHe on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/0JkHe on line 5
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/0JkHe on line 5
Process exited with code 255.