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<?php function x($id) { var_dump(join(', ', array_flatten(func_get_args()))); } function array_flatten($ary) { // http://stackoverflow.com/a/1320259 if (!$ary) return $ary; $_ary = array(); $it = new RecursiveIteratorIterator(new RecursiveArrayIterator($ary)); foreach ($it as $val) $_ary[] = $val; return $_ary; } x(123,123,324,6345);
Output for git.master, git.master_jit, rfc.property-hooks
string(19) "123, 123, 324, 6345"

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