envelope

type Envelope interface {
	// Return a status code.
	//
	// This could be a HTTP status code or any other integer that makes
	// sense in this context; e.g. Unix error code.
	Status() int

	// Return HTTP headers.
	Headers() http.Header

	// Return the envelope's body.
	Body() any
}

type Error struct {
	Error   error
	Elapsed time.Duration
	// contains filtered or unexported fields
}

type Success struct {
	Data    any
	Count   int64
	Elapsed time.Duration
	// contains filtered or unexported fields
}