[WIP] Enable Elmish apps in React components instead of full programs

[alfonsogarciacaro]

Fable.React includes a way to create React components as if they were mini-Elmish apps but I think not many people uses it.

There's a PR that's been open for a long time to make this ability more powerful by adding Elmish commands. However, I've been reluctant to merge it because it adds a dependency to Fable.Elmish and I'd like to keep those packages independent.

If we want to create mini Elmish apps using React components instead of full programs (to make them composable), maybe this should be a feature of this package instead? What do you think? @et1975 @MangelMaxime @vbfox

I haven't really tested the code, I'm just opening the PR for discussion.

[et1975]

As I've mentioned in that discussion, I'm in the Separate Library camp - conceptually, this looks more like extension to React than extension to Elmish (which is what this package is for). Even if it's just 1 F# file, one could import it as github dependency with paket.

[MangelMaxime]

Same here, I think it's place is in a separate library.

[alfonsogarciacaro]

Ups, sorry @et1975 missed your comment in the other discussion 😅 Ok, I'll close this one and we can publish a separate library if necessary 👍 Thanks!