why use pug instead of html code example

Example 1: html to pug

<!-- HTML TO PUG -->
<!-- https://html-to-pug.com/ -->

Example 2: html pug

The general rendering process of Pug is simple. pug.compile() will compile the Pug source code into a JavaScript function that takes a data object (called “locals”) as an argument. Call that resultant function with your data, and voilà!, it will return a string of HTML rendered with your data.