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<?php $arr = [[0,1],[2,3],[4,5]]; var_dump($arr); foreach($arr as $key => $row) { list($val1, $val2) = $row; echo $key .' -> '. $val1 . ',' . $val2 . "\n"; } foreach ($arr as $key => list($val1, $val2)) { echo $key .' -> '. $val1 . ',' . $val2 . "\n"; }
Output for rfc.property-hooks, git.master, git.master_jit
array(3) { [0]=> array(2) { [0]=> int(0) [1]=> int(1) } [1]=> array(2) { [0]=> int(2) [1]=> int(3) } [2]=> array(2) { [0]=> int(4) [1]=> int(5) } } 0 -> 0,1 1 -> 2,3 2 -> 4,5 0 -> 0,1 1 -> 2,3 2 -> 4,5

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