enable auto-completion

[roipoussiere]

Now uiwjs/react-codemirror#458 is merged, the auto-completion seems to work pretty well, so maybe we can enable it?
follows #427, fix #426

[roipoussiere]

update: css fix to avoid this glitch:

[yaxu]

It would be good to have an option for this, personally I'd prefer it default off.

[felixroos]

thanks for reviving the autocomplete :) besides the now merged PR (uiwjs/react-codemirror#458), there is one more thing still not done, as mentioned in #427 :

todo: be context aware, show methods only after a dot, show top level functions only on top level etc..
see https://codemirror.net/examples/autocompletion/ (Completing from Syntax)

without this, the autocomplete is pretty dumb, as it suggests any name at any place, so many things that get suggested don't actually work, for example:

s("bd sd").s

this will suggest samples, which is not a pattern method, so it will throw an error. (I haven't tested this specific case but I remember that it did things like that).

maybe it makes sense to add this before merging? it could be a bit tricky to decide how to decide which goes what, and how to annotate it.
but we could also add it as an opt-in experimental feature as it is now..

[roipoussiere]

but we could also add it as an opt-in experimental feature as it is now..

Yep, I'm adding the button in the settings, so I can disable the feature by default until the problem you mention is not solved.

[roipoussiere]

It would be good to have an option for this, personally I'd prefer it default off.

Done

[felixroos]

I'll merge this now with the current state, although it's currently sometimes suggesting things that are wrong, it's not on by default and already has value as-is.