code: function compareNumeric(a, b) {
    const aPrefix = a.match(numericRegex)[1];
    const bPrefix = b.match(numericRegex)[1];
    const aNumeric = parseInt(aPrefix, 10);
    const bNumeric = parseInt(bPrefix, 10);
  
    if (isNumber(aNumeric) && isNumber(bNumeric) && aNumeric !== bNumeric) {
      return compare(aNumeric, bNumeric);
    } else {
      return compare(a, b);
    }
  }
docs: Returns the numerical -- not the lexicographical -- ordering of `a` and `b`.
  
  For example, `10-alpha` is greater than `2-beta`.
  
  @param {string} a
  @param {string} b
  @returns {number} -1, 0 or 1 to indicate whether `a` is less than, equal to,
  or greater than `b`, respectively