Force Unwraps
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- Dominant language
- Swift
- Stars
- 2.4k
- Forks
- 237
- PR merge metrics
- No merged PRs in 30d
Description
Recently read the codebase and found that force unwraps are widely used for casting SourceKit response values.
It leads to dangerous unstable behavior.
Every single change in SourceKit response will crash the framework and the client application.
It doesn't feel right.
Did you plan some validation and user friendly errors?
Or maybe replacing dictionaries with strong types (like CodeCompletionItem)?
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
No files or tests are named. Start by locating the force unwraps used for SourceKit response values and inspect the CodeCompletionItem example; the issue does not define whether validation with user-friendly errors or strong response types is the expected completion criteria.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- swift
- Domain
- devtools
- Issue type
- Refactor
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100