ant-design-vue/es/_util/hooks/useDestroyed.js

An enterprise-class UI design language and Vue-based implementation

import { onBeforeUnmount, ref } from 'vue';

var useDestroyed = function useDestroyed() {
  var destroyed = ref(false);
  onBeforeUnmount(function () {
    destroyed.value = true;
  });
  return destroyed;
};

export default useDestroyed;