According to the docs,
You can also change the templates of those pages, since you most likely want to show your users something more closely related to your application in production. The renderer will always try to find
exception.$mode.$format.*ornot_found.$mode.$format.*before falling back to the built-in default templates.
Where is that logic? If implementing our own renderer, do we implement that as independent tries?
I don't see the mode called anywhere in the Mojolicious::Renderer source. How do we properly implement a renderer such that the above behavior from the docs works (the mode and fallback wo/ the mode).