node js what does ; do code example

Example 1: node

JavaScript run time enviroment. Usully JS is ran by the browser.
Node helps run javascript code outside the browser while also providing tools to
make coding in js more streamlined.

Example 2: When you run JavaScript in a Node.Js application, elements in a Node.JS Stack actually executes the JavaScript:

When you run JavaScript in a Node.Js application, elements in a Node.JS Stack actually executes that JavaScript: