Function stopPolling

packages/react/src/api/oauth-popup.ts:135–140

()

  };

  const stopPolling = () => {
    if (pollHandle !== null) {
      clearInterval(pollHandle);
      pollHandle = null;
    }
  };

  /** Close the popup window if it's still open. Swallows cross-origin errors. */
  const closePopup = (popup: Window | null) => {