HarmonyOS TextTimer倒计时问题

参考设置个低延迟执行start

// xxx.ets
@Entry
@Component
struct TextTimerExample {
  textTimerController: TextTimerController = new TextTimerController()
  @State format: string = 'mm:ss.SS'
  @State count:number = 60 * 1000

  build() {
    Column() {
      TextTimer({ isCountDown: true,  count: this.count,  controller: this.textTimerController })
        .format(this.format)
        .fontColor(Color.Black)
        .fontSize(50)
        .onTimer((utc: number, elapsedTime: number) => {
          console.info('textTimer notCountDown utc is：' + utc + ', elapsedTime: ' + elapsedTime)
        })
      Row() {
        Button("start").onClick(() => {
          this.textTimerController.start()
        })
        Button("pause").onClick(() => {
          this.textTimerController.pause()
        })
        Button("reset").onClick(() => {
          this.textTimerController.reset()
        })
        Button("change value and start").onClick(() => {
          this.count = 200* 1000
          setTimeout(() => {
            this.textTimerController.start()
          },25)
        })
      }
    }
  }
}