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<?php $x = (object)[false]; var_dump($x); $x->{0} = true; var_dump($x); $x = (array)$x; var_dump($x); echo json_encode(current($x));
Output for git.master, git.master_jit, rfc.property-hooks
object(stdClass)#1 (1) { ["0"]=> bool(false) } object(stdClass)#1 (1) { ["0"]=> bool(true) } array(1) { [0]=> bool(true) } true

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