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<?php $color = array( 0 => 'red', 1 => 'green', 'a' => 'blue', ); $size = array( 0 => 'small', 1 => 'middle', 'b' => 'large', ); print_r($color + $size); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => red [1] => green [a] => blue [b] => large )

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