node.js for vscode code example

Example 1: new node js project vs code

npm install -g express-generator

Example 2: how to install node in vs code

First install node using node installer 
node installer: https://nodejs.org/en/download/
then restart the vs code

Example 3: type checking js vscode

//type checking all js files (vscode)  

//in settings.json:
 "javascript.implicitProjectConfig.checkJs": true

//also gives you ability to enable TypeScript features like auto-import on save