type io.discard

6 uses

	io (current package)
		io.go#L631: var Discard Writer = discard{}
		io.go#L633: type discard struct{}
		io.go#L637: var _ ReaderFrom = discard{}
		io.go#L639: func (discard) Write(p []byte) (int, error) {
		io.go#L643: func (discard) WriteString(s string) (int, error) {
		io.go#L654: func (discard) ReadFrom(r Reader) (n int64, err error) {