rust-lang / rust-lang/rust-analyzer
Code assit: remove extra argument(s)
Open
Nobody has claimed this yet.
A-assists
C-feature
- Dominant language
- Rust
- Stars
- 16.9k
- Forks
- 2.2k
- Avg merge
- 1d 12h
- Merged PRs (30d)
- 72
Description
fn f1() {}
fn f2() {
f1("hello");
f1("hello", "rust");
}
It would be nice to save some typing if rust-analyzer could provide a fixit to delete extra arguments when a function is called with too many arguments (ie Ctrl+. on "hello" or "rust" in the code above)
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
No file or test is named. Start by locating rust-analyzer's code-assist handling for calls with too many arguments and reproduce the example; done means Ctrl+. offers a fix to remove the selected extra argument(s) and the behavior is covered by a test.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- devtools
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100