This directory contains JavaScript build tools.
You need nodejs and npm package manager.
Use npm for packages manager.
This will automatically install packages and dependencies from package.json.
npm install
Before going to next step install gulp-cli
sudo npm i --global gulp-cli
Gulp is a toolkit for automating painful or time-consuming tasks in your development.
To compile JavaScript just run
gulp
or
npm run build
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.