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<?php $a = array( 'station_type', 'max', 'starts_with', 'lang', 'transpost_type' ); $b = array('station_type' => 1, 'b' => 2, 'starts_with' => 3); var_dump(array_diff_key(array_flip($a), $b));
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { ["max"]=> int(1) ["lang"]=> int(3) ["transpost_type"]=> int(4) }

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