Try to break long lines at assignment first before breaking within RHS
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- Dominant language
- Rust
- Stars
- 446
- Forks
- 32
- Avg merge
- 16h 48m
- Merged PRs (30d)
- 1
Description
In chromote, we had this line
private$event_callback_counts[[domain]] <- private$event_callback_counts[[domain]] - 1
which, when wrapped to 80 characters with air 1.0.0 becomes
private$event_callback_counts[[domain]] <- private$event_callback_counts[[
domain
]] -
1
but I'd much rather this break at the <- (without me having to introduce that break manually)
private$event_callback_counts[[domain]] <-
private$event_callback_counts[[domain]] - 1
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 by reproducing the chromote example from the issue with air's 80-character wrapping. Trace the formatter's line-breaking logic around assignment operators and compare its output with the two examples shown. Done means the assignment breaks before the right-hand side without manually inserted line breaks.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- r, rust
- Domain
- tooling
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100