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<?php class A { public int $uninitialized; public int $initialized = 1; } $a = new A(); var_dump(get_object_vars($a)); $a->uninitialized = 2; var_dump(get_object_vars($a));
Output for git.master, git.master_jit
array(1) { ["initialized"]=> int(1) } array(2) { ["uninitialized"]=> int(2) ["initialized"]=> int(1) }

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