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<?php $array = [ ['id' => 1, 'key' => 'foo', 'data' => 'a'], ['id' => 2, 'key' => 'bar', 'data' => 'b'], ['id' => 3, 'key' => 'barf', 'data' => 'c'], ]; var_export( array_column($array, 'data', 'id') );
Output for git.master, git.master_jit, rfc.property-hooks
array ( 1 => 'a', 2 => 'b', 3 => 'c', )

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