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Compression for Express - Compress program files

Compression for Express is commonly used to compress the size of your code files in Express apps. It is a middleware. It does not compress other files such as images.
Generally compression is also provided by your server provider. But in case they do not, this is a easy and sure way to send compressed program files to the client, making your website run faster.

HOW TO INSTALL?

Install Compression using Node Package Manager (NPM)
npm install --save compression

HOW TO INCLUDE?

Include Compression in your application in the following way in the main app.js/server.js
const compression = require('compression');

HOW TO USE?

Finally use it as a middleware after creating express instance.
app.use(compression());

That's it folks, you are set!

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