Method startTimer

src/frontend/views/live-watch.ts:483–492

(subtract: number = 0)

    }

    private startTimer(subtract: number = 0) {
        // console.error('Starting Timer');
        this.killTimer();
        this.timeout = setTimeout(() => {
            this.timeout = undefined;
            if (LiveWatchTreeProvider.session) {
                this.refresh(LiveWatchTreeProvider.session, true);
            }
        }, this.timeoutMs - subtract);
    }

    private killTimer() {
        if (this.timeout) {