uni.createIntersectionObserver 在自定义组件中无法获取到对应的dom节点：uni.createIntersectionObserver().relativeTo('.consult_title').observe('#consultNotice', (res) => {//目前这种方式在开发者工具中会报 Node '.consult_title' is not

import {computed,watch,} from 'vue';const getShowTask = computed(()=>{//返回的是ref对象return store.state.监听的字段;})watch(getShowTask, (newVal, oldVal) => {console.log('newVal, oldVal', newVal, oldVal)}