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run code in 150+ php & hhvm versions
Bugs & Features
<?php $cl =function(){ echo 'Im a closure' . PHP_EOL; }; class test { protected $cloure; public function __construct($closure) { $this->closure = $closure; } public function sayWho() { $closure = $this->closure; $closure(); } } $splstorage = new SplObjectStorage(); $test = new test($closure); $splstorage->attach($test); $after = $splstorage->offsetGet($test); $after->sayWho();
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: closure in /in/99Hse on line 31 Fatal error: Uncaught Error: Call to a member function sayWho() on null in /in/99Hse:36 Stack trace: #0 {main} thrown in /in/99Hse on line 36
Process exited with code 255.
Output for 5.6.0 - 5.6.28
Notice: Undefined variable: closure in /in/99Hse on line 31 Fatal error: Call to a member function sayWho() on null in /in/99Hse on line 36
Process exited with code 255.
Output for 5.3.0 - 5.5.38
Notice: Undefined variable: closure in /in/99Hse on line 31 Fatal error: Call to a member function sayWho() on a non-object in /in/99Hse on line 36
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/99Hse on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/99Hse on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/99Hse on line 4
Process exited with code 255.