Chapter 2 erratum - page 39 - code snippet doesn't compile

📚 Official Books Server Side Swift with Vapor
1

throws is missing. It should be like this:

app.get("hello", ":name") { req async throws -> String in
    guard let name = req.parameters.get("name") else {
        throw Abort(.badRequest)
    }
    return "Hello, \(name)!"
}
2

It should be inferred unless something has changed in a new Swift version. If you remove the async throws it should still compile - at least it does for me