softwaremill / softwaremill/tapir
Different schema derivation for products / coproducts
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Pickler
- Dominant language
- Scala
- Stars
- 1.5k
- Forks
- 468
- Avg merge
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- Merged PRs (30d)
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Description
When deriving coproduct picklers, we first derive the schema. This causes the schema for coproduct children to be derived twice
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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
Start by tracing how coproduct picklers derive their schemas and how coproduct children are processed. Confirm where child schema derivation happens more than once, then verify that the derivation occurs only once for each child while preserving the existing schema behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- scala
- Domain
- backend-api-design
- Issue type
- Refactor
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100