weixin_44213308的博客

// 通过key在树形数据中找到一个数据 getTreeDataByKey(key, keyName, childrenName, treeData) { let result = {} function temp(key, keyName, childrenName, treeData) { treeData.forEach(item => { if (key === item[keyName]) { ...

export function removeEmptyChildren (node) { node.forEach(item => { if ('children' in item && item.children.length === 0) { delete item.children } else if ('children' in item && item.children.length) { removeEmptyC.

import Vue from 'vue'export function dictToTree(dictType, topDigit, interval) { return dataToTree(Vue.options.filters['dictData'](dictType), topDigit, interval, 'name', 'code')}export function dataToTree(data, topDigit, interval, title, value) { .

<template> <div class="dh-field"> <div class="van-hairline--bottom"> <van-field v-model="resultLabel" v-bind="$attrs" readonly :is-link="$attrs.disabled === undefined" input-align="l.

<template> <div class="dh-field "> <div class="van-hairline--bottom"> <van-field v-model="resultLabel" v-bind="$attrs" readonly :is-link="$attrs.disabled === undefined" error-message.

<template> <a-modal title="流程图" :visible="visible" width="80%" :confirm-loading="confirmLoading" @ok="handleOk" @cancel="handleCancel" > <div class="canvas" ref="canvas"></div> </a-modal>&lt.

一、效果二、结构三、步骤1、引入依赖包2、入口文件（index.vue）<template> <div> <a @click="$refs.modeler.showDrawer()">流程图设计器</a> <modeler ref="modeler"/> </div></template><script>import modeler from