text: /// <reference path="./typings/tsd.d.ts" />
  var path = require("path");
  var express = require("express");
  var zipdb = require("zippity-do-dah");
  var ForecastIo = require("forecastio");
  var app = express();
  var weather = new ForecastIo("YOUR FORECAST.IO API KEY HERE");
  app.use(express.static(path.resolve(__dirname, "public")));
  app.set("views", path.resolve(__dirname, "views"));
  app.set("view engine", "ejs");
  app.get("/", function (req, res) {
      res.render("index");
  });
  app.get(/^\/(\d{5})$/, function (req, res, next) {
      var zipcode = req.params[0];
      var location = zipdb.zipcode(zipcode);
      if (!location.zipcode) {
          next();
          return;
      }
      var latitude = location.latitude;
      var longitude = location.longitude;
      weather.forecast(latitude, longitude, function (err, data) {
          if (err) {
              next();
              return;
          }
          res.json({
              zipcode: zipcode,
              temperature: data.currently.temperature
          });
      });
  });
  app.use(function (req, res) {
      res.status(404).render("404");
  });
  app.listen(3000);
  