Add PWA Functionality to Dash App

[jinnyzor]

Page Layout Caching

Good day, All, With my use of the Dash app, I encountered an issue where I wanted the page layouts to be cached clientside. This is different from caching on the server side, as there is no need to allow the request to event leave the client’s computer. I wanted this because I have semi-dynamic layouts that are costly to run, but dont need to be run every time the user loads the page. In fact, these layouts hardly need to change except for when I make a coding change. Thus, I took a stab at b…