lspitzner / lspitzner/brittany
Consider NamedFieldPuns declarations
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- Dominant language
- Haskell
- Stars
- 686
- Forks
- 69
- PR merge metrics
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Description
In some parts of my project I'm using NamedFieldPuns GHC extension, and on some occasions, I'm getting a whole lot of symbols out of a record, e.g.
runSupervisorLoop :: SupervisorEnv -> IO ()
runSupervisorLoop env@SupervisorEnv { supervisorId, supervisorName, supervisorStatusVar, supervisorQueue, notifyEvent }
Ideally, I would like Brittany to do a newline per field name when the list of symbols is bigger than the max column setting.
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
No source file, test, or entry point is named in the issue. Start by locating Brittany's handling of NamedFieldPuns record patterns and the max-column setting, then add coverage for the shown SupervisorEnv pattern; done means fields wrap one per line when the list exceeds the configured width.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- haskell
- Domain
- tooling
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100