javascript - 当浏览器休眠时，ngidle 计时器恢复

Question

我正在使用 Angular 创建项目。在我的项目中，我使用了库 ngIdle，当系统空闲时，它会给出带有计时器的弹出窗口，之后用户将从系统中注销。

当浏览器进入睡眠状态时，这个问题会出现，然后计时器正在恢复。

https://moribvndvs.github.io/ng2-idle/

这是代码：

idle.setIdle(5);
    // sets a timeout period of 5 seconds. after 10 seconds of inactivity, the user will be considered timed out.
    idle.setTimeout(60);
    // sets the default interrupts, in this case, things like clicks, scrolls, touches to the document
    idle.setInterrupts(DEFAULT_INTERRUPTSOURCES);

    idle.onIdleEnd.subscribe(() => this.idleState = 'No longer idle.');
    idle.onTimeout.subscribe(() => {
      this.idleState = 'Timed out!';
      this.timedOut = true;
    });
    idle.onIdleStart.subscribe(() => this.idleState = 'You\'ve gone idle!');
    idle.onTimeoutWarning.subscribe((countdown) => {
    this.idleState = 'You will time out in ' + countdown + ' seconds!'
    console.log(this.idleState)
  }
    
    );

    // sets the ping interval to 15 seconds
    keepAlive.interval(15);

    keepAlive.onPing.subscribe(() => this.lastPing = new Date());

    this.reset();

 reset() {
  //  this.idle.setTimeout(false);
    this.idle.watch();
    this.idleState = 'Started.';
    this.timedOut = false;
  }

当我把它this.idle.setTimeout(false);放在重置中时，计时器没有启动。