code: function baseCompareAscending(value, other) {
      if (value !== other) {
        if (value > other || typeof value == 'undefined') {
          return 1;
        }
        if (value < other || typeof other == 'undefined') {
          return -1;
        }
      }
      return 0;
    }
docs: The base implementation of `compareAscending` used to compare values and
  sort them in ascending order without guaranteeing a stable sort.
  
  @private
  @param {*} value The value to compare to `other`.
  @param {*} other The value to compare to `value`.
  @returns {number} Returns the sort order indicator for `value`.