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<?php $array1 = [0 => 'one', 1 => 'two']; $array2 = [1 => 'two', 0 => 'one']; var_dump(json_encode($array1)); var_dump(json_encode($array2));
Output for git.master, git.master_jit, rfc.property-hooks
string(13) "["one","two"]" string(21) "{"1":"two","0":"one"}"

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