/**
* This is a meaningless block jsdoc for a meaningless function.
* Joins two strings, separating them to appear on two lines.
*
* @name foo
* @function
* @param uno {String} first string
* @param dos {String} second string
* @return {String} result of the join
*/
module.exports = function foo (uno, dos) {
return uno + '\n' + dos;
}