Develop a sample Quasar Vue application

I need a sample Quasar Vue application that shows me how to structure element and components. I have a simple application that has a toolbar and a left drawer. I only have two items that I'm interested in. my MainLayout has a toolbar and a drawer and the page that inserted is my index page. I have functions on my index page that I need called from the Mainlayout. such as opening a dialog. I also want to know how to replaxce the index page with another vue page using the router .