Interacting With a Leaflet Map in an Ionic Framework PWA

Upon popular request, I had recently written a tutorial that demonstrated using the HERE JavaScript SDK in an Ionic Framework progressive web application (PWA) that used Angular. This previous tutorial demonstrated showing an interactive map in a web application and mobile application using the same set of code and it used the default HERE interactive map renderer.
However, HERE is very flexible when it comes to the tools and libraries that you can use with it. For example, you could use Leaflet, a popular renderer, with your HERE data, something I demonstrated in a tutorial titled, Render and Interact with HERE Location Data using Leaflet and Angular. This time around, we’re going to accomplish the same, but within a PWA using Ionic Framework.