reverse.js 209 B

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  1. exports = function(arr) {
  2. var len = arr.length;
  3. var ret = Array(len);
  4. len--;
  5. for (var i = 0; i <= len; i++) {
  6. ret[len - i] = arr[i];
  7. }
  8. return ret;
  9. };
  10. module.exports = exports;