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run code in 300+ PHP versions simultaneously
<?php class A { } class B extends A { public static function ab() { var_dump(self::class, static::class, parent::class); } public static function abc($class = static::class) { var_dump(self::class, static::class, parent::class, $class); } } class C extends B { } $c = new C; C::ab(); $c->abc();
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/4XDdJ on line 11
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE or '$' in /in/4XDdJ on line 11
Process exited with code 255.
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