Method Add

internal/notequeue.go:16–22

(note interface{})

}

func (q *noteQueue) Add(note interface{}) (one bool) {
	q.mu.Lock()
	q.notes = append(q.notes, note)
	n := len(q.notes)
	q.mu.Unlock()
	return n == 1
}

func (q *noteQueue) ForEach(iter func(note interface{}) error) error {
	q.mu.Lock()