Purpose:

Setup and practice Node js coding

Reference:

https://www.robinwieruch.de/minimal-node-js-babel-setup

https://babeljs.io/docs/en/next/babel-cli

Initialize using yarn

yarn init

Install Packages and Setup babel:

Install babel core and preset.

npm install @babel/core @babel/node --save-dev
npm install @babel/preset-env --save-dev

babel-node is a CLI that works exactly the same as the Node.js CLI, with the added benefit of compiling with Babel presets and plugins before running it.

Enable the preset by creating a .babelrc file:

{
  "presets": ["@babel/preset-env"]
}

Install nodemon, a tool that helps develop node.js based applications by automatically restarting the node application when file changes in the directory are detected.

npm install --save-dev nodemon

## Install babel cli

npm install --save-dev @babel/cli

Setup npm registry

npm config set registry https://registry.npmjs.com/

Create .npmrc file

//.npmrc
// Create auth token by logging into npm and replace AUTH-TOKEN with it.
registry=https://registry.npmjs.com/AUTH-TOKEN/santosharakere/

Login to npm

npm login

Publish package

npm publish

Use the published package in a new npm package.

Install babel package for Class support. And enable Class Properties.

npm install --save-dev @babel/plugin-proposal-class-properties