Yes swift-format will say "never force-unwrap" because it is a potential crash.
No it will not.
Are you sure about that?
let x: Int? = 0
let y: Int = x!
git ls-files -z -- '*.swift' | xargs -0 swift format lint --parallel
error: [NeverForceUnwrap] do not force unwrap 'x'
You’ve turned that on; it’s off by default for good reasons: https://github.com/swiftlang/swift-format/blob/02c5a88a32719...