I'm fairly new to the ASP.NET Core framework. I have a razor page called Page. When I have a user who goes to the route:

https://mysite.com/Page/asdf, it does resolve to the Page.cshtml/Page.cshtml.cs. And My OnGetAsync(string slug) method is picking up that asdf portion. The trouble I'm hitting though is that I want the routes: - https://mysite.com/Page - https://mysite.com/Page/

to also resolve to the OnGetAsync() method. Right now I'm being treated with a blank page, and the terminal window says it's serving a 404. I've tried looking through the docs, and googling to find an answer, but I've had no luck. Is there some setting in Startup.cs I'm forgetting to do?