npm install @jdaudier/number-formatter

Install the dependencies and devDependencies and start the server.

$ cd test-app
$ npm install -d
$ nodemon app.js

expressjs - The server for handling and routing HTTP requests mongoose - For modeling and mapping MongoDB data to javascript sharp - For convert large images in common formats to smaller image-downloader - For downloading image to disk from a given URL

app.js - The entry point to our application. This file defines express server. It also requires the routes and models we'll be using in the application config.js -This file defines connects server to MongoDB using mongoose. public/ - This folder contains downloaded images. views/ - This folder contains EJS file. models/ - This folder contains the model definitions for our Mongoose model