decoder

var (
	// ErrContentTypeUndefined is returned when the request does not include the
	// Content-Type header.
	ErrContentTypeUndefined = fmt.Errorf("Content-Type is undefined")

	// ErrDecoderNotImplemented is returned if the Content-Type does not match
	// one of the defined decoders, i.e.
	//    "application/json" => jsonDecode
	//    "application/xml" => undefined and this error is return
	ErrDecoderNotImplemented = fmt.Errorf("Decoding is not yet implement")
)