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run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { public $bar; public function setupBar() { $this->bar = function() { echo "inside bar!"; }; } public function callBar() { return $this->bar(); } } $f = new Foo(); $f->setupBar(); $f->callBar(); $f->bar();
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined method Foo::bar() in /in/BeTu1:13 Stack trace: #0 /in/BeTu1(19): Foo->callBar() #1 {main} thrown in /in/BeTu1 on line 13
Process exited with code 255.
Output for 5.3.19 - 5.6.28
Fatal error: Call to undefined method Foo::bar() in /in/BeTu1 on line 13
Process exited with code 255.