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Add missing guard keyword #109

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Merged
Joannis merged 1 commit into from
Nov 6, 2025
Merged

Add missing guard keyword #109

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2 changes: 1 addition & 1 deletion Hummingbird.docc/Articles/RouterGuide.md
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Original file line number Diff line number Diff line change
Expand Up @@ -139,7 +139,7 @@ The `Request` url query parameters are available via a number of methods from `R
```swift
router.get("/user") { request, context in
// extract parameter from URL of form /user?id={userId}
let id = request.uri.queryParameters.get("id", as: Int.self) else { throw HTTPError(.badRequest) }
guard let id = request.uri.queryParameters.get("id", as: Int.self) else { throw HTTPError(.badRequest) }
return getUser(id: id)
}
```
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