rust-lang / rust-lang/rust-analyzer
False positive in desering tables to non-table types.
Open
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A-config
C-bug
- Dominant language
- Rust
- Stars
- 16.9k
- Forks
- 2.2k
- Avg merge
- 1d 12h
- Merged PRs (30d)
- 72
Description
On our side things look alright. So this may require a deeper look into how toml deserializes things.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at crates/rust-analyzer/src/config.rs, lines 3610-3612, and trace how TOML deserialization handles tables assigned to non-table types. Determine the source of the reported false positive; done means the incorrect diagnostic is resolved and the behavior has a regression check.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- devtools
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100