3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Foo { public function bar(array $baz = null); } class Hello implements Foo { public function bar(array $baz = []) { } }

Looking for PHP 7.0.6 bugs?

Version 7.0.6 was released twice by the PHP Team. We're using the latest version;
meaning this script no longer shows the bug which the original release had.

The bugs that were fixed in the second release are 72116 and 72119.

Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Declaration of Hello::bar(array $baz = []) must be compatible with Foo::bar(?array $baz = null) in /in/VhEtd on line 8
Process exited with code 255.

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