``
npm i @ueqt/joint jointjs
Add styles to angular.json
`
styles: [
"node_modules/jointjs/dist/joint.min.css"
],
"scripts": [
"node_modules/jquery/dist/jquery.min.js",
"node_modules/lodash/lodash.min.js",
"node_modules/backbone/backbone-min.js",
"node_modules/jointjs/dist/joint.min.js"
]