No UI refresh when travel debug / replay is enabled.

[zpodlovics]

Description

No UI refresh when travel debug / replay is enabled.

Repro code

1. Create a new awesome app using the elmish template as of https://github.com/elmish/templates
2. Install redux devtools extension (firefox in my case)

Expected and actual results

Expected result: UI refresh.

Actual result:

The counter value should be 0 in this case.

Related information

• elmish version: 4.0.1
• fable-compiler version:4.1.4
• fable-core version: 4.0
• Operating system: Ubuntu 22.04

paket.lock.zip

It seems that the interaction between the components are complicated especially when react and stores are involved. Would it be impossible to provide a way to refresh the ui (functionality) for the debugger?

[et1975]

Thanks for the report! I don't recall if I ever tried this in FF. It's possible some security feature is interfering with the plugin. What is that angry red icon in the status bar? Could you try this in opera/chrome/edge as well? Does it work with standalone DevTools?

[zpodlovics]

The angry red icon on the status bar is the missing favicon.

I also checked it with chrome (fresh install, only redux devtools installed):

And edge as well (fresh install, only redux devtools installed):

Checking it with standalone devtools is works in progress.

[et1975]

I just tried the debugger on our ToDo sample and it works as expected. Looking at the template code I think |> Program.withReactBatched and |> Program.withDebugger are in reverse order. @zpodlovics please flip the order of these 2 instructions and try again? If that does it please open a PR into the template repo to fix this!