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<?php class Foo { public function bar($param = NULL) { if (func_num_args() == 0) throw new Exception("Missing parameter"); var_dump($param); } } $foo = new Foo(); $foo->bar("hello"); $foo->bar();
Output for git.master, git.master_jit, rfc.property-hooks
string(5) "hello" Fatal error: Uncaught Exception: Missing parameter in /in/6Kn39:6 Stack trace: #0 /in/6Kn39(14): Foo->bar() #1 {main} thrown in /in/6Kn39 on line 6
Process exited with code 255.

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