| /** |
| * A specialized version of `_.map` for arrays without support for iteratee |
| * shorthands. |
| * |
| * @private |
| * @param {Array} [array] The array to iterate over. |
| * @param {Function} iteratee The function invoked per iteration. |
| * @returns {Array} Returns the new mapped array. |
| */ |
| function arrayMap(array, iteratee) { |
| var index = -1, |
| length = array == null ? 0 : array.length, |
| result = Array(length); |
| |
| while (++index < length) { |
| result[index] = iteratee(array[index], index, array); |
| } |
| return result; |
| } |
| |
| module.exports = arrayMap; |