rust-lang / rust-lang/rust-mode
rust-mode on emacs 29 and above is very slowly
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Nobody has claimed this yet.
- Dominant language
- Emacs Lisp
- Stars
- 1.3k
- Forks
- 198
- PR merge metrics
- No merged PRs in 30d
Description
I clean my config and use package-install to install the ust-mode, company-mode. Active eglot-mode and company-mode, rust-mode, without additional configuration, I found that emacs slowly.
Contributor guide
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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 slowdown on Emacs 29 or later using a clean configuration with package-install, eglot-mode, company-mode, and rust-mode enabled. No file or test is named; first isolate which combination causes the delay, then document a verified fix or a reproducible diagnosis.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- emacs, rust
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100