HarmonyOS Refresh组件onStateChange回调参数不准确

  .pullDownRatio(this.ratio)
  .onRefreshing(() => {
  this.ratio = 0
  setTimeout(() => {
    this.isRefreshing = false;
  }, 2000)
})
  .onOffsetChange((value: number) => {
    if (value == 0) {
      this.ratio = undefined
    }
  })