5 var parseUrl = require('parseurl');
6 var qs = require('qs');
9 * @param {Object} options
14 module.exports = function query(options) {
15 var queryparse = qs.parse;
17 if (typeof options === 'function') {
22 return function query(req, res, next){
24 var val = parseUrl(req).query;
25 req.query = queryparse(val, options);