xdesign-vue-next/cjs/checkbox/hooks/useCheckboxLazyLoad.js

XDesign Component for vue-next

/**
 * xdesign v1.0.6
 * (c) 2023 xdesign
 * @license MIT
 */

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var vue = require('vue');
var _common_js_utils_observe = require('../../_common/js/utils/observe.js');

function useCheckboxLazyLoad(labelRef, lazyLoad) {
  var ioObserver = vue.ref();
  var showCheckbox = vue.ref(true);
  var handleLazyLoad = function handleLazyLoad() {
    if (!lazyLoad.value) return;
    showCheckbox.value = false;
    var io = _common_js_utils_observe["default"](labelRef.value, null, function () {
      showCheckbox.value = true;
    }, 0);
    ioObserver.value = io;
  };
  vue.onMounted(handleLazyLoad);
  vue.watch([lazyLoad, labelRef], handleLazyLoad);
  vue.onBeforeUnmount(function () {
    if (!lazyLoad.value) return;
    ioObserver.value.unobserve(labelRef.value);
  });
  return {
    showCheckbox: showCheckbox
  };
}

exports["default"] = useCheckboxLazyLoad;
exports.useCheckboxLazyLoad = useCheckboxLazyLoad;
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