optics-dev / optics-dev/Monocle
Add missing instances for ListMap
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- Dominant language
- Scala
- Stars
- 1.7k
- Forks
- 207
- Avg merge
- 7h 59m
- Merged PRs (30d)
- 5
Description
Some type class instances for ListMap (for example At, Index) have already been added but there might be more missing in the monocle.functions package.
Contributor guide
No contributing guide indexed for this repository
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 inspecting the monocle.functions package and the existing ListMap instances for At and Index. Compare the available ListMap optics with other collection types to identify which instances are missing. Done means the appropriate missing instances are added consistently with the existing package patterns.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- scala
- Domain
- api
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100