const reflect.BothDir

4 uses

	reflect (current package)
		type.go#L341: 	BothDir = RecvDir | SendDir             // chan
		type.go#L956: 	case BothDir:
		type.go#L1776: 	case BothDir:
		value.go#L2940: 	if typ.ChanDir() != BothDir {

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)