gren-lang / gren-lang/compiler-common
Gren parser is more strict with indentation in when..is expressions
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bug
- Dominant language
- No language data
- Stars
- 1
- Forks
- 1
- PR merge metrics
- No merged PRs in 30d
Description
No example provided here, but branch placement on when..is expressions is apparently stricter in the Gren parser than the Haskell one.
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
The issue names no files or tests. Start by locating the parser for when..is expressions and compare its indentation handling with the Haskell parser behavior described in the issue. Reproduce a branch-placement case, then verify that Gren accepts the intended indentation consistently.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- haskell
- Domain
- compilers
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100