softwaremill / softwaremill/macwire
Optional dependencies
Open
Nobody has claimed this yet.
- Dominant language
- Scala
- Stars
- 1.3k
- Forks
- 77
- Avg merge
- 9m
- Merged PRs (30d)
- 4
Description
Would it be possible to add feature which would allow to resolve optional dependencies?
Pseudo-implementation (which doesn't work):
def wireOpt[T](enabled: Boolean): Option[T] = {
if (enabled) {
Some(wire[T])
} else {
None
}
}
Thanks for awesome library!
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
Start by reviewing the requested wireOpt[T] entry point and how the existing wire[T] behavior handles dependency resolution. Determine the intended semantics for enabled and disabled optional dependencies, then verify that the feature resolves to Some[T] or None as requested without breaking normal wiring.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- scala
- Domain
- backend
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100