view engine pug code example

Example 1: what is pug template engine

Pug is a template engine for Node and for the browser. 
It compiles to HTML and has a simplified syntax, which 
can make you more productive and your code more readable.
Pug makes it easy both to write reusable HTML, as well as
to render data pulled from a database or API.

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.