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<?php $array_0 = ['foo']; $array_1 = ['bar']; for ($i = 0; $i <= 1; $i++) { print_r(${'array_' . $i}); // Here we "build" the variable name }
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => foo ) Array ( [0] => bar )

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