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run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace Test; 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(); $arr = array(); for ($i = 0; $i < 100000; $i++) { $string = new String('a'); $arr[] = $string; }
Output for 5.3.0 - 5.6.28
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/SCS89 on line 3
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_STRING in /in/SCS89 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/SCS89 on line 3
Process exited with code 255.