minimal example fails to build

[amatuni]

Describe the Bug

compilation fails for the minimal example

To Reproduce

using minimal example in examples folder

Expected Behavior

Related Info

• rustc version: 1.41.0 nightly
• Browsers versions
• yew version: master
• yew-router version: master
• cargo-web version, or other build toolchain:

rustc output

   Compiling yew-router v0.8.0 (https://github.com/yewstack/yew_router#c322c51e)
error[E0277]: the trait bound `components::Props<SW>: std::clone::Clone` is not satisfied
  --> /Users/andrei/.cargo/git/checkouts/yew_router-d74866f8084a5a4f/c322c51/src/components/router_button.rs:23:5
   |
21 | impl<SW: Switch + Clone + 'static, STATE: RouterState> Component for RouterButton<SW, STATE> {
   | -------------------------------------------------------------------------------------------- in this `impl` item
22 |     type Message = Msg;
23 |     type Properties = Props<SW>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `components::Props<SW>`

error[E0277]: the trait bound `components::Props<SW>: std::clone::Clone` is not satisfied
  --> /Users/andrei/.cargo/git/checkouts/yew_router-d74866f8084a5a4f/c322c51/src/components/router_link.rs:29:5
   |
27 | impl<SW: Switch + Clone + 'static, STATE: RouterState> Component for RouterAnchor<SW, STATE> {
   | -------------------------------------------------------------------------------------------- in this `impl` item
28 |     type Message = Msg;
29 |     type Properties = Props<SW>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `components::Props<SW>`

error[E0277]: the trait bound `components::Props<SW>: std::clone::Clone` is not satisfied
  --> /Users/andrei/.cargo/git/checkouts/yew_router-d74866f8084a5a4f/c322c51/src/components/mod.rs:18:10
   |
18 | #[derive(Properties, Default, Debug)]
   |          ^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `components::Props<SW>`
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0277`.
error: could not compile `yew-router`.

To learn more, run the command again with --verbose.
error: build failed

[hgzimmerman]

Hey, I can't reproduce this problem. But I could reproduce another one. I'd assume that multiple breaking changes to Yew last night are responsible.

Edit: I can reproduce this problem, but not in the minimal example. The minimal example should prevent the erroneous code from being attempted to be compiled. The router_component example produces this exact error message though.

I'll have a PR open to fix this and other problems real soon.
When that is merged, can you run cargo update and try again?

[hgzimmerman]

Some tertiary breaking changes within Yew are delaying progress, but work can be observed here: #217

[amatuni]

Cool sounds good, I'll retry after those updates are merged

[jetli]

@hgzimmerman Any plan for a new release of yew_router regarding to yew 0.11 release? There are many breaking changes of yew 0.11, it's hard for me to upgrade when I'm using yew_router too.
Thanks.

[hgzimmerman]

Working on it tonight.

[hgzimmerman]

v0.8.0 has been released.

[jetli]

Hooray 🎉
Thanks.