Can't get access to browser history

[jplatte]

Can somebody tell me what I've done wrong in this commit? I have tried getting access to ctx.link().history() to do routing which was done using a RouterAgent before 0.19 (but that has been removed). I'm getting a None and consequently a panic from the .unwrap() on ctx.link().history().

[futursolo]

Sorry for taking so long to get to it.

It seems like it's working for me? (I am using the yew19 branch.)

Could you please try purging the bundler cache and try again?

it-works.mov

[jplatte]

The problem is using the search, not navigation.

[futursolo]

The location that panics is:

panicked at 'called Option::unwrap() on a None value', src/components/app.rs:95:88

https://github.com/jplatte/caniuse.rs/blob/yew19/src/components/app.rs#L95

Which shows that e.data() is returning None.

It can be fixed with:

        let oninput = ctx.link().callback(|e: InputEvent| {
            Msg::Search(Rc::new(e.data().unwrap_or_default()))
        });

[jplatte]

I can't reproduce a crash in that location, but it seems likely you're right that I interpreted Option::unwrap failing as the same issue persisting when it was a different location that failed.

In any case, my routing issues are now fixed (jplatte/caniuse.rs@27b1276). Search is still not working, but it seems like the reason for that is unrelated and I just need to take some time to see what's going on there.