forked from opentiny/tiny-vue
186 lines
4.5 KiB
Vue
186 lines
4.5 KiB
Vue
<template>
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<div>
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<tiny-cascader v-model="value" :props="lazyProps"></tiny-cascader>
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</div>
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</template>
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<script>
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import { Cascader } from '@opentiny/vue'
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export default {
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components: {
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TinyCascader: Cascader
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},
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data() {
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let id = 0
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return {
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value: '',
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lazyProps: {
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lazy: true,
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lazyLoad(node, resolve) {
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const { level } = node
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setTimeout(() => {
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const nodes = Array.from({ length: level + 10 }).map(() => ({
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value: ++id,
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label: `选项${id}`,
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leaf: level >= 2
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}))
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// 通过调用 resolve 将子节点数据返回，通知组件数据加载完成
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resolve(nodes)
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}, 1000)
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}
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},
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options: [
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{
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value: 'zhinan',
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label: '指南',
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children: [
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{
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value: 'anzhuang',
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label: '安装',
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children: [
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{
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value: 'xiangmudengji',
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label: '项目登记'
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},
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{
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value: 'huanjingzhunbei',
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label: '环境准备'
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},
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{
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value: 'anzhuangcli',
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label: '安装 CLI'
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},
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{
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value: 'chuangjianxiangmu',
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label: '创建项目'
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}
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]
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},
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{
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value: 'kaifa',
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label: '开发',
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children: [
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{
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value: 'yinruzujian',
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label: '引入组件'
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},
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{
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value: 'monishuju',
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label: '模拟数据'
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}
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]
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}
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]
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},
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{
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value: 'zujian',
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label: '组件-------测试长名称',
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children: [
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{
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value: 'basic',
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label: '框架风格',
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children: [
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{
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value: 'layout',
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label: 'Layout 布局'
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},
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{
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value: 'color',
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label: 'Color 色彩'
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},
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{
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value: 'font',
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label: 'Font 字体'
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},
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{
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value: 'icon',
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label: 'Icon 图标'
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}
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]
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},
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{
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value: 'form',
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label: '表单组件',
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children: [
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{
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value: 'radio',
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label: 'Radio 单选框'
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},
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{
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value: 'checkbox',
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label: 'Checkbox 多选框'
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},
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{
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value: 'input',
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label: 'Input 输入框'
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},
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{
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value: 'number',
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label: 'Numeric 计数器'
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},
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{
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value: 'select',
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label: 'Select 选择器'
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}
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]
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},
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{
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value: 'data',
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label: '数据组件',
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children: [
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{
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value: 'tree',
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label: 'Tree 树形控件'
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},
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{
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value: 'pager',
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label: 'Pager 分页'
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}
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]
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},
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{
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value: 'notice',
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label: '提示组件',
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children: [
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{
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value: 'alert',
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label: 'Alert 警告'
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},
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{
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value: 'loading',
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label: 'Loading 加载'
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}
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]
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},
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{
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value: 'navigation',
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label: '导航组件',
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children: [
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{
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value: 'menu',
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label: 'NavMenu 导航菜单'
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},
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{
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value: 'tabs',
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label: 'Tabs 标签页'
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},
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{
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value: 'breadcrumb',
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label: 'Breadcrumb 面包屑'
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},
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{
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value: 'steps',
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label: 'Steps 步骤条'
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}
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]
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}
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]
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}
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]
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}
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}
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}
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</script>
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