etag

type Config struct {
	// Next defines a function to skip this middleware when returned true.
	//
	// Optional. Default: nil
	Next func(c fiber.Ctx) bool
	// Weak indicates that a weak validator is used. Weak etags are easy
	// to generate, but are far less useful for comparisons. Strong
	// validators are ideal for comparisons but can be very difficult
	// to generate efficiently. Weak ETag values of two representations
	// of the same resources might be semantically equivalent, but not
	// byte-for-byte identical. This means weak etags prevent caching
	// when byte range requests are used, but strong etags mean range
	// requests can still be cached.
	Weak bool
}