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<?php class Foo implements \Serializable { public function unserialize(string $serialized) { } public function serialize() { } }
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Foo implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /in/SS4HE on line 3

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