I can't find the documentation about the codeActionsOnSave feature

[Luxcium]

I feel like I will create a duplicate but I know than @mjbvz will be able to point me to it so I can find the answer to my question unless I go on youtube and look at Matt videos... I mention that because I know indeed a video that would answer to my question but I would like to have the authoritative source...

How can I find the list of the vscode default behaviour for "editor.codeActionsOnSave": [/* ... */],
and is it possible to have an autocompletion in the near future?

I fell like a little more documentation should be available and I am not sure how to ask you that I know you are working hard to make it perfect and that maybe I should have searched more ...

[Luxcium]

This is the video I was referring to... But I feel like I should be able to find that information from the vscode docs and I was unable to ... VS Code tips: Add missing imports on save for JavaScript and TypeScript by Matt Bierner on the Code 2020 Youtube channel (I was looking specifically for this before I wrote this GH issue "editor.codeActionsOnSave": [ "source.addMissingImports" ])

[gunadhya]

Hi @mjbvz , I'd like to work on this.

[KDharmindar]

Hello @gunadhya have you been able to fix this? Are you working on this?

[gunadhya]

@KDharmindar Hi, yes I'm working on it.

So looking through the vscode-docs I was able to find codeActionsOnSave feature on this commit
and I confirmed it by going on the main site and found references to codeActionsOnSave here and here and some other places but I could not find missing imports and fixall on the docs but they do exist in the update releases page as referenced above.
So should I transfer those to the docs? And are any other changes needed ?

[mjbvz]

Yes, there should likely just be a new section in one of the docs pages for codeActionsOnSave. The fixes all come from extensions but we can document the couple of built-in ones

[gunadhya]

So should I add the codeActionOnSave documentation after this section on both javascript.md and typescript.md
vscode-docs or any other suggestions?

[mjbvz]

Sure, that sounds good

[Luxcium]

What about the fixes (or actions) that come from extensions? will it be possible to have support somehow in the JSON Validation (in settings.json file)? I mean I can look at the Feature Contribution of each of the installed extensions... At this moment I think only ESLint contributes (from my installed extensions) but I have 57 extensions installed and I would like to have a quick way to know what is possible to include in my codeActionsOnSave array... What should I expect? is it to the creator of the extension to implement something to make this work? because I already have support to find "eslint.codeActionsOnSave.mode" with the autocompletion system but not for "source.fixAll.eslint" in the "editor.codeActionsOnSave"

[Luxcium]

These settings are probably redundant I never noticed it before ...