Firebase Functions REST API boilerplate.js

const functions = require('firebase-functions');
const cors = require("cors");
const express = require("express");
const path = require("path");

const app = express();
app.use(cors({ origin:true }));
app.use('/', express.static(path.join(__dirname,'views')));
// create a directory called 'views' in the functions folder
// wisit the /widgets/ to get the index, and /widgets/otherfile.html to get the otherfile.html
app.get("/test", (req, res) => {
  console.log("Sending a message to someone!!!")
  res.send("It worked!");
});
exports.widgets = functions.https.onRequest(app);