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<?php $id = '33'; $array = []; $array[$id] = 'pizdos'; $array2 = [$id => 'pizdec']; var_dump($array); var_dump($array2);
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [33]=> string(6) "pizdos" } array(1) { [33]=> string(6) "pizdec" }

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