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<?php $a = ['a', 'b']; $o = (object)$a; var_dump($o); $b = (array)$o; var_dump($b); var_dump($b[0]);
Output for git.master, git.master_jit, rfc.property-hooks
object(stdClass)#1 (2) { ["0"]=> string(1) "a" ["1"]=> string(1) "b" } array(2) { [0]=> string(1) "a" [1]=> string(1) "b" } string(1) "a"

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