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<?php $test = [ 0 => 1, 1 => 2, 2 => 3, 3 => 4 ]; foreach ($test as $k => $v) { if ($k == 1) { unset($test[2]); unset($test[3]); } echo "$k => $v\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
0 => 1 1 => 2 2 => 3 3 => 4

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