[plugin system] Add stubbed support for proposed extensions.allAcross ExtensionHosts and related APIs #12277
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What it does
I believe that we do not support multiple extension hosts yet, so this is effectively adding a stubbed version of these proposed vscode APIs, for the benefit of extensions that use them.
At the moment, built-in "vscode.html-language-features" (v1.70.2) does, and will not activate correctly without this.
Fixes #12276
How to test
Here's the extension that I built locally (it's not published yet):
html-language-features-1.70.2.zip
plugins
. Remove foldervscode.html-language-features
if it exists..html
fileconfirm that the CQ for the copied content is approved[1][1 ] : no IP check necessary in this case. See: https://gitlab.eclipse.org/eclipsefdn/emo-team/iplab/-/issues/7350#note_1090755
Review checklist
Reminder for reviewers