Support complex decorators about redraft

[lokiuz]

This is something worth looking into! Would like (thought it might be bit tricky) to handle it same way as draft does it internally as you suggested.

This would probably mean that by supporting rendering with any DraftDecoratorType it should be possible to just fallback to drafts CompositeDraftDecorator ( https://github.com/facebook/draft-js/blob/0c609d9d3671fdbbe2a290ed160a0537f846f08e/src/model/decorators/CompositeDraftDecorator.js ) to render an array of { strategy, component } decorators.

[mxstbr]

Yep that sounds great!

[lokiuz]

Guess I have a working version. 😄

Some things are still missing like contentState. It should be passed both to DecoratorComponent and the getDecorations method of the Decorator class.

Additionality it adds draft-js as a dependency and I'm not sure if that makes much sense as redraft was supposed to provide an alternative way to render draft-js raw. Either I could include a simplified CompositeDraftDecorator in redraft (with no Immutable.js etc...) or go all the way include draft-js and fix most inconsistencies with the draf-js api.

Also should probably add some test cases with a custom Decorator class passed through options.

[mxstbr]

Niiice!

I'd certainly prefer if it didn't include Draft as a dependency, but obviously building your own implementation of CompositeDraftDecorator is going to be a bunch harder... 🤔

[lokiuz]

Actually the CompositeDecorator doesn't depend much on the rest of the draft-js so implementing it in redraft was just basically swapping the List for a stub with a toArray method.

I decided to put flow types along with it to keep the differences as minimal as possible. (Might also be a good idea to add flow to the rest of the project.)

Lastly since redraft was missing ContentState to pass into getDecorations and decorator components I added an option to pass draft-js convertFromRaw into redraft options.

Still needs some tests.

[mxstbr]

Awesome, that's great! Can't wait for this to land, amazing work 👏

[lokiuz]

Added some minimal testing and shipped it in 0.9.0 🎉

[mxstbr]

Amazing, thank you! 🎉