Function TeeReadCloser

http.go:89–91

TeeReadCloser returns a Reader that writes to w what it reads from r, just like io.TeeReader, and also implements Close

(r io.ReadCloser, w io.Writer)

// TeeReadCloser returns a Reader that writes to w what it reads from r,
// just like io.TeeReader, and also implements Close
func TeeReadCloser(r io.ReadCloser, w io.Writer) io.ReadCloser {
	return &teeReadCloser{r, w}
}

type teeReadCloser struct {
	r io.ReadCloser