pkg regexp, method (*Regexp) SubexpIndex(string) int
pkg strconv, func FormatComplex(complex128, uint8, int, int) string
pkg strconv, func ParseComplex(string, int) (complex128, error)
pkg sync, method (*Map) LoadAndDelete(interface{}) (interface{}, bool)
pkg testing, method (*B) TempDir() string
pkg testing, method (*T) Deadline() (time.Time, bool)
pkg testing, method (*T) TempDir() string
pkg testing, type TB interface, TempDir() string

		}
		v, loaded := c.inStream.LoadAndDelete(muxID)
		if loaded && v != nil {
			gridLogIf(c.ctx, c.queueMsg(message{Op: OpDisconnectClientMux, MuxID: muxID}, nil))
			v.close()
		}
	} else {
		if debugPrint {
			fmt.Println("deleteMux: disconnect outgoing mux", muxID)
		}
		v, loaded := c.outgoing.LoadAndDelete(muxID)
		if loaded && v != nil {
			if debugReqs {