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run code in 150+ php & hhvm versions
Bugs & Features
<?php class myparent { public function foo($bar) { // do stuff } } class mychild extends myparent { public $val; public function bar(myparent &$baz) { // do stuff } public function __construct($val) { $this->val = $val; } } $truc = ''; $child = new mychild('hello world'); $child->foo('test'); $child->bar($truc);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught TypeError: Argument 1 passed to mychild::bar() must be an instance of myparent, string given, called in /in/lFACR on line 26 and defined in /in/lFACR:13 Stack trace: #0 /in/lFACR(26): mychild->bar('') #1 {main} thrown in /in/lFACR on line 13
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught TypeError: Argument 1 passed to mychild::bar() must be an instance of myparent, string given in /in/lFACR:15 Stack trace: #0 /in/lFACR(26): mychild->bar() #1 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Catchable fatal error: Argument 1 passed to mychild::bar() must be an instance of myparent, string given in /in/lFACR on line 15
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Catchable fatal error: Argument 1 passed to mychild::bar() must be an instance of myparent, string given, called in /in/lFACR on line 26 and defined in /in/lFACR on line 13
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to mychild::bar() must be an object of class myparent, called in /in/lFACR on line 26 and defined in /in/lFACR on line 13
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an object of class myparent in /in/lFACR on line 13
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/lFACR 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/lFACR 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/lFACR on line 5
Process exited with code 255.