ndmitchell / ndmitchell/hoogle
`[Parser a]->Parser a` does not work
Open
Nobody has claimed this yet.
enhancement
- Dominant language
- Haskell
- Stars
- 803
- Forks
- 152
- PR merge metrics
- No merged PRs in 30d
Description
The query [Parser a]->Parser a
does not result in any hits. This is a pity, since choice has this signature, with this query substituted in.
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First steps
- Read the whole issue, then the project's contributing guide.
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- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the linked Hoogle query for [Parser a] -> Parser a and compare it with the linked Parser substitution and the choice signature. Trace the query parsing and matching path to determine why this valid signature produces no hits; done means the query returns the expected result without breaking related searches.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- haskell
- Domain
- search
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100