[fix] a nicer error handling instead of app crash #45
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Main Change
Tip 💡
Try not to use force unwrap
!
unless you want the app to crash. For example, inlet dic = call.arguments as! [String : Any]
it's still forgiven because this dictionary must exist, unless there's an integration error. Although I personally prefer to use safe unwrap (if let
/guard let
) in these cases as well.