swiftlang / swiftlang/swift-java
jextract: Support throwing closures
Open
Nobody has claimed this yet.
- Dominant language
- Swift
- Stars
- 1.2k
- Forks
- 123
- Avg merge
- 1d 7h
- Merged PRs (30d)
- 16
Description
We're not supporting closures that may throw yet:
public func retry(op: () throws -> Void) {}
Contributor guide
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 locating jextract's handling of Swift closures and compare it with the example public func retry(op: () throws -> Void) {}. Trace how non-throwing closures are represented, then verify that throwing closures are supported and that the example is handled correctly.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, swift
- Domain
- tooling
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 52/100