Custom matchers

[piotrblasiak]

It would be great to be able to provide custom matchers to match on other things than just prefix based with wildcards like is currently possible in react router. Regexp will not do either as I need to decode the path using a custom function and only then will I know which component to show. You can of course do this in a component and lazy load the final component, but this is not as nice and efficient.

Something like would allow for any kind of matching like this.