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run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { private $value; public function __construct($value) { $this->value = $value; } public function Weeee() { $that = &$this; return function() use ($that) { return str_repeat($this->value, 1000); }; } } $foo = new Foo(); echo $foo->Weeee();
Output for 7.1.0 - 7.2.0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Foo::__construct(), 0 passed in /in/4u95Z on line 21 and exactly 1 expected in /in/4u95Z:7 Stack trace: #0 /in/4u95Z(21): Foo->__construct() #1 {main} thrown in /in/4u95Z on line 7
Process exited with code 255.
Output for 5.3.0 - 7.0.20
Warning: Missing argument 1 for Foo::__construct(), called in /in/4u95Z on line 21 and defined in /in/4u95Z on line 7 Notice: Undefined variable: value in /in/4u95Z on line 9 Catchable fatal error: Object of class Closure could not be converted to string in /in/4u95Z on line 22
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/4u95Z on line 15
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/4u95Z on line 15
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/4u95Z 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/4u95Z 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/4u95Z on line 5
Process exited with code 255.