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func Wrapper ¶

func Wrapper(msg string, err error) error

The Wrapper function is needed to catch the error message inside your function. To be intercepted, your function must have a named output characteristic of type error, such as `func myFunc() err error` For simple hooking, you need to start your function with defer `func() { e.Wrapper("Your msg", err, nil) }` Now you can simply return an error like this `return nil` or `return err`, the error will be caught and formatted as needed, including being written to the log