Animated popups can get stuck open if mouse enters then leaves very quickly

Pretty much what the title says. I'm on version 4.0.0-alpha.7. Given an element like this:

<Trigger
  action={["hover"]}
  popup={<span>Hello There</span>}
  popupTransitionName="fade"
  mouseLeaveDelay={0}
  popupAlign={{
    points: ["tc", "bc"],
    offset: [0, 3]
  }}
>
  <p>Test</p>
</Trigger>

And a style like the fade animation from rc-animate's examples. Or even something simple like this:

.rc-trigger-popup {
  display: inline-block;
  opacity: 1;
  transition: opacity 1s;
}

.rc-trigger-popup-hidden {
  display: none;
}

.fade-enter-active {
  opacity: 1 !important;
}

.fade-leave-active {
  opacity: 0;
}

For the most part the trigger/popup works normally. Hovering over the "Test" text creates the popup, which fades in, and then fades out when you stop hovering over the text. The issue comes up when you move your mouse quickly over the text. Sometimes it works normally, other times the popup gets stuck open even after the mouse has left. Increasing the mouseLeaveDelay seems to mitigate the problem, but that's not really a solution.

ソースファイルもテストも指定されていません。まず、提供された Trigger の例を fade トランジションと素早いマウス移動で再現し、その後 hover と leave の動作を追跡してください。ポインターが領域を離れた後、素早い進入と退出の最中も含めて、ポップアップが確実に閉じれば完了です。