text: let qs = require('qs');
  let parseurl = require('parseurl');
  
  module.exports = (req, res, next) => {
      let method = req.method.toUpperCase();
      if (method === 'GET') {
          let query = qs.parse(parseurl(req).query, {
              'arrayLimit': 0
          });
  
          req.queryString = JSON.parse(JSON.stringify(query));
      }
  
      next();
  };
  