DEMO的页面push生硬
建议使用默认的 Navigator.pushName
这么生硬的DEMO很影响Flutter在开发者技术选型时的判断

New Issue Checklist

• [X ] I have searched for a similar issue in the project and found none

Issue Info

It would be great to see, how to properly implement refreshing + pagination + search.

Web socket as data Provider

todos_repository_simple explains nicely about the benefits of using repository as singleton. But no where it's mentioned how to handle the web sockets.

How can I use web socket (webSocket and fileStorage) instead of rest (webClient and fileStorage) ?

Some key points between web socket and rest.

• The name itself signify socket

thanks to this package we save our time to develop app.

Recently I developed applying Firebase dynamic links to our app.

I had a lot of time that how to test receiving Firebase Dynamic Links path and parameters on iOS TestFlight.
especially how can I test receiving dynamic links parameters after installing app.

But I couldn't understand how to test on it.

finally I thought there is a

What could be improved

Based on this issue: flame-engine/flame#954, I noticed that we could also go for the same approach for the packages' unit/widget tests execution,

https://github.com/flutter/gallery/blob/4e28f7ab09ee970ba19fbd527a028452a1c259a7/lib/demos/material/sliders_demo.dart#L61
https://github.com/flutter/gallery/blob/4e28f7ab09ee970ba19fbd527a028452a1c259a7/lib/demos/material/sliders_demo.dart#L136

Because the discrete slider is rounded to 40 but it's initial value is 20, the slider has a weird skip on rebuild. The discrete slider's initial value