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run code in 200+ php & hhvm versions
Bugs & Features
<?php class String { private $string; public function __construct($string) { if (!is_string($string)) { throw new \InvalidArgumentException(); } $this->string = $string; } public function __toString() { return $this->string; } } class A { public function a(String $string) { return $string; } } $a = new A(); for ($i = 0; $i < 100000; $i++) { $string = new String('a'); $a->a($string); }
Output for 5.3.0 - 5.5.3
Catchable fatal error: Argument 1 passed to A::a() must be an instance of String, none given, called in /in/FYeK9 on line 30 and defined in /in/FYeK9 on line 24
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/FYeK9 on line 10 Catchable fatal error: Argument 1 passed to A::a() must be an instance of String, none given, called in /in/FYeK9 on line 30 and defined in /in/FYeK9 on line 24
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/FYeK9 on line 10 Fatal error: Argument 1 passed to A::a() must be an object of class String, called in /in/FYeK9 on line 30 and defined in /in/FYeK9 on line 24
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/FYeK9 on line 10 Fatal error: Argument 1 must be an object of class String in /in/FYeK9 on line 24
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/FYeK9 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/FYeK9 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/FYeK9 on line 5
Process exited with code 255.