Function encodeDoubleArray

lib/utils/encoding/encodeDoubleArray.js:10–16

* Serialize an array of arrays into a string * @param {string[] | Array. >} array - An array of arrays. * If the first element is not an array the argument is wrapped in an array. * @returns {string} A string representation of the arrays.

(array)

 * @returns {string} A string representation of the arrays.
 */
function encodeDoubleArray(array) {
  array = toArray(array);
  if (!isArray(array[0])) {
    array = [array];
  }
  return array.map(e => toArray(e).join(",")).join("|");
}

module.exports = encodeDoubleArray;