lnd/fn/send.go

package fn

// SendOrQuit attempts to and a message through channel c. If this succeeds,
// then bool is returned. Otherwise if a quit signal is received first, then
// false is returned.
func SendOrQuit[T any, Q any](c chan<- T, msg T, quit chan Q) bool {
	select {
	case c <- msg:
		return true
	case <-quit:
		return false
	}
}