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<?php $arr = ['a' => 'A', 'b' => 'B']; $key = 'b'; [$key => $b, 'a' => $a] = $arr; var_dump($a); var_dump($b);
Output for git.master, git.master_jit, rfc.property-hooks
string(1) "A" string(1) "B"

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