Yew: Documentation for keys

[totorigolo]

Yew has recently got support for keyed elements, but the documentation lacks any mention of them. A mention should be added in the website, the doc of yew::virtual_dom::key::Key should be improved and an example should be added (could just improve the ergonomics of keyed_list of #1231).

I think that this is a good first issue.

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[captain-yossarian]

@jstarry @siku2 I will take it if you don't mind

[jstarry]

Go for it!

[captain-yossarian]

@jstarry

1) > A mention should be added in the website ...

Is this a good place to update docs in the website ?

2) > the doc of yew::virtual_dom:: key::Key should be improved ...

Where can I find the doc of key::Key ?

Thanks

[totorigolo]

Actually some code is not in master yet, see: https://github.com/yewstack/yew/pull/1231

I am currently working on it and I hope it gets merged soon.

[totorigolo]

1. > A mention should be added in the website ...

Is this a good place to update docs in the website ?

See this page, it's already mentioned: https://yew.rs/docs/advanced-topics/optimizations
IMHO this should have its own page, a bit like with Elm: https://guide.elm-lang.org/optimization/keyed.html

[captain-yossarian]

@totorigolo thanks!

[captain-yossarian]

@jstarry @totorigolo Sorry guys, but I can't work on this issue.

[jstarry]

No problem, thanks for letting us know!

[tuckerthomas]

Any chance I can take a look at this?

[jstarry]

@tuckerthomas yeah, that would be great!

[tuckerthomas]

Sounds good, I'll see what I can do