Prismjs-Highlight

Overview Official Website

Prism is a lightweight, extensible syntax highlighter, built with modern web standards in mind. It’s used in millions of websites, including some of those you visit daily.

Add Package

npm i prismjs

Import Style in angular.json

node_modules/prismjs/themes/prism.css

Remove Package

npm uninstall prismjs or you can remove package by removing specific package from package.json

Add TypeScript code in Your .ts File

<!-- import prismjs plugin -->
import * as Prism from 'prismjs';

ngAfterViewInit() {
    Prism.highlightAll();
}