basant307/AI_Governance_Project

1/**2 * Copies the values of `source` to `array`.3 *4 * @private5 * @param {Array} source The array to copy values from.6 * @param {Array} [array=[]] The array to copy values to.7 * @returns {Array} Returns `array`.8 */9function copyArray(source, array) {10  var index = -1,11      length = source.length;12 13  array || (array = Array(length));14  while (++index < length) {15    array[index] = source[index];16  }17  return array;18}19 20module.exports = copyArray;21