`doc_comment_code_block_width ` doesn't work in inner comments
Open
Nobody has claimed this yet.
A-comments
only-with-option
P-low
- Dominant language
- Rust
- Stars
- 7k
- Forks
- 1.1k
- Avg merge
- 2d 13h
- Merged PRs (30d)
- 24
Description
Code blocks in a //! doc comment don't seem to be formatted.
mod foo {
//! ```
//! horribly .formatted(code
//! );
//! ```
}
This is on nightly 2022-07-19 and on an older one as well.
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
Reproduce the provided nested //! example using doc_comment_code_block_width on the stated nightly or a current toolchain. Trace rustfmt's handling of inner documentation comments and code blocks; done means the code block is formatted according to the configured width, with coverage for this example.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100