microsoft / microsoft/language-server-protocol

Add "generated" to `SymbolTag`

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document symbols feature-request
Dominant language
TypeScript
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Many languages provide the ability for the compiler to generate additional symbols (e.g. Haskell or Rust's deriving). It can be helpful for the language server to talk about these symbols, for example, in a call hierarchy display. However, the fact that the symbols correspond to generated definitions makes them notably different (they might have odd locations, for example), so it would be helpful if clients were able to display some kind of indication that the symbol is a generated one.

SymbolTag seems like a sensible place to put this information.

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the SymbolTag definition in the protocol specification and reviewing how existing symbol tags are represented and consumed. Compare the proposed generated-symbol indication with compiler-generated symbols such as Haskell deriving or Rust-generated definitions; done requires a settled protocol design that explains the tag and its client-facing meaning.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
api
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
32/100

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