Creating and configure our server with express

Author: DanielArturoAlejoAlvarez

src/app.ts

@@ -0,0 +1,20 @@
+import express from 'express'
+import morgan from 'morgan'
+
+const app = express()
+
+//Settings
+app.set('port', 3000)
+
+//Middlewares
+app.use(morgan('dev'))
+app.use(express.json())
+app.use(express.urlencoded({extended: false}))
+
+//Routes
+app.get('/', (req,res)=>{
+  res.send(`The API is at http://127.0.0.1:${app.get('port')}`)
+})
+
+export default app
+

src/index.ts

@@ -1 +1,9 @@
-console.log('Hello World!')
+import app from './app'
+
+function main() {
+  app.listen(app.get('port'))
+  console.log('Server running in port: ', app.get('port'))
+}
+
+main()
+