Add symbol and type highlighting to F# diagnostics - #20097
Open
auduchinok wants to merge 2 commits into
Open
Conversation
auduchinok
changed the title
github-actions
Bot
added
⚠️ Affects-Bootstrap
This comment has been minimized.
This comment has been minimized.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
auduchinok
force-pushed
the
richDiagnostics
branch
from
July 29, 2026 19:48
81e1ec1 to
77b7272
Compare
github-actions
Bot
added
the
⚠️ Affects-Compiler-Output
Contributor
|
🔍 Tooling Safety Check — Affects-Bootstrap, Affects-Build-Infra, Affects-Compiler-Output
|
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Implements highlighting for symbols and types in diagnostic messages to be used by IDEs and tools like F# Interactive.
To make it possible, this PR introduces
RichTexttype which wrapsTaggedText[]uses and making the code simpler to work with in existing FCS APIs like tooltips.The FSComp helpers generation is changed in a way that the same format works without changes, and only an additional
RichTextflag is needed in the fsproj.