webappengine/app/lib/urljoin.js

A web application platform that can host multiple web apps running with Node.js.

function normalize(str) {
    return str.replace(/[\/]+/g, '/').replace(/\/\?/g, '?').replace(/\/\#/g, '#').replace(/\:\//g, '://');
}

module.exports = function () {
    var joined = [].slice.call(arguments, 0).join('/');
    return normalize(joined);
};