func bufio.NewWriter

5 uses

	bufio (current package)
		bufio.go#L607: func NewWriter(w io.Writer) *Writer {

	github.com/coder/websocket
		dial.go#L339: 		return bufio.NewWriter(w)

	net/http
		h2_bundle.go#L8119: 	cc.bw = bufio.NewWriter(http2stickyErrWriter{
		request.go#L669: 		bw = bufio.NewWriter(w)

	net/textproto
		textproto.go#L71: 		Writer: Writer{W: bufio.NewWriter(conn)},