errors/middleware.go
func SetErrorHandlerFunc(status int, handler func(ctx context.Context, w http.ResponseWriter, r *http.Request, status int, err error)) scaffold.Middleware {
	return SetErrorHandler(status, ErrorHandlerFunc(handler))
}
func SetErrorHandlerFunc(status int, handler func(ctx context.Context, w http.ResponseWriter, r *http.Request, status int, err error)) scaffold.Middleware {
	return SetErrorHandler(status, ErrorHandlerFunc(handler))
}
func SetErrorHandlerFunc ( status int , handler func ( ctx context . Context , w http . ResponseWriter , r * http . Request , status int , err error ) ) scaffold . Middleware { return SetErrorHandler ( status , ErrorHandlerFunc ( handler ) ) }
// SetErrorHandlerFunc returns Middleware that can be used to set the error handler
SetErrorHandlerFunc returns Middleware that can be used to set the error handler