如何检测浏览器是否阻止弹出窗口？

function checkPopupBlocker() {
  var popupBlockerDetected = false;
  var testWindow = window.open("", "test", "width=1, height=1, top=0, left=0, scrollbars=no");

  if (testWindow) {
    // Test if the new window is open and not blocked
    testWindow.close();
  } else {
    // If the new window is not open, it means the browser is blocking popups
    popupBlockerDetected = true;
  }

  return popupBlockerDetected;
}

if (checkPopupBlocker()) {
  console.log("Popup blocker is detected!");
} else {
  console.log("Popup blocker is not detected.");
}