Function add

lib/web/jshint.js:12978–12980

* Adds two numbers. * * @static * @memberOf _ * @category Math * @param {number} augend The first number to add. * @param {number} addend The second number to add. * @returns {number} Returns the sum. * @example * * _.add(6, 4); * // => 10

(augend, addend)

     * // => 10
     */
    function add(augend, addend) {
      return (+augend || 0) + (+addend || 0);
    }

    /**
     * Gets the maximum value of `collection`. If `collection` is empty or falsey