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<?php class Foo { private $baz = 42; function __debugInfo(){ return ['nope']; } } var_dump(new Foo); debug_zval_dump(new Foo);
Output for git.master, git.master_jit, rfc.property-hooks
object(Foo)#1 (1) { [0]=> string(4) "nope" } object(Foo)#1 (1) refcount(1){ [0]=> string(4) "nope" refcount(1) }

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