Retain function for header map
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- Dominant language
- Rust
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- Forks
- 378
- Avg merge
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- Merged PRs (30d)
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Description
Rust has https://doc.rust-lang.org/std/collections/struct.HashMap.html#method.retain which would be useful for http::HeaderMap to sanitize headers.
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 with the HeaderMap implementation and the Rust HashMap::retain documentation linked in the issue. Add the corresponding header-filtering operation and verify that the HeaderMap behavior matches the requested retain semantics.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- api
- Issue type
- Feature
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100