element-plus/docs/examples/cascader/basic.vue

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epic(website): refactor website (#3426) * feat(website): init viteperss (#3162) * init vitepress * Finish homepage * relayout page * partial finish * update * update use lang * remove font weight; change font size * docs: optimize docs folder structure * reorganize project * fix ssr issue * fix build issues Co-authored-by: Kevin <sxzz@sxzz.moe> Co-authored-by: zouhang <zouhang@didiglobal.com> * feat(website) integrate with crowdin (#3218) - Introduce Crowdin CLI - Add script for fetching Crowdin token from env - Add script for local development * fix formatting * update codeblocks (#3249) * feat(docs): update website preview script - Update azure preview build script - Eliminate dead links * bootstrap docs * fix homepage layout issue * fix formating * Finish ToC and codepen integration * reorganized files and fix issue that causes demo unavailable after build * feat(docs): migration documentations (#3283) * feat(docs): migration documentations - Move documentations to docs/ * remove unused files * docs: [popconfirm] migrate document (#3285) * feat(docs): migrate documentation from space.md to upload.md (#3292) - Upload documentations acorrodingly * docs: [date-picker] migrate document (#3289) * docs: [date-picker] migrate document * fix: typo * docs: [slider] migrate document (#3287) * docs: migrate documents (#3290) * docs: migrate-datetime-picker * docs: migrate descriptions * docs: migrate dialog * docs: migrate divider * docs: migrate drawer * docs: migrate drapdown * docs: fix drapdown * docs: migrate empty * docs: migrate form * docs: add scoped for style * docs: simplify toRefs * chore: update doc (#3297) * chore: update doc * chore: update doc * chore: update doc * feat(docs): migrate documentations from infinite-scroll to page-header (#3303) - Update docs accordingly - Update CodePen icon to match style - Update component name to match others * docs: migrate documentions (#3293) migrate list: * image * popover * scrollbar * radio * rate * skeleton * select * select-v2 * reault * progress * pagination * chore: update doc (#3305) Co-authored-by: 0song <0song@gmail.com> * Fix broken pipeline * chore: update demo plugin * website perfection * fix hydration bug * docs: update guide (#3342) * WIP docs * docs: update docs * add dark mode * make dev fetch components from local instead of node_modules Co-authored-by: msidolphin <msidolphin@outlook.com> Co-authored-by: Aex <spryti@qq.com> Co-authored-by: 0song <82012629+0song@users.noreply.github.com> Co-authored-by: 0song <0song@gmail.com> Co-authored-by: zouhang <zouhang@didiglobal.com> Co-authored-by: 三咲智子 <sxzz@sxzz.moe> * fix(docs): fix codepen code example issue (#3380) * fix(docs): fix codepen code example issue - Add lang="ts" for all example files - Fix codepen import error * revert changes in resource.vue * feat(docs): complete crowdin integration (#3408) * Update mds for preparing the integration script * deprecate old website * update sponsors and even handler for resize * update build script for preview * fix preview-build error * fix preview-build error * fix preview-build error * fix preview-build error * fix preview-build error * update deploy script and some bugs * Fix existing issue * chore(project): add dev preview workflow * chore(project): rename dev to staging * update the size of toc * update staging-preview script * update preview scripts * enable website build for preview * fix build error * final commitment for update the details * remove azure pipeline * move docs ignores into docs and update date Co-authored-by: Kevin <sxzz@sxzz.moe> Co-authored-by: zouhang <zouhang@didiglobal.com> Co-authored-by: msidolphin <msidolphin@outlook.com> Co-authored-by: Aex <spryti@qq.com> Co-authored-by: 0song <82012629+0song@users.noreply.github.com> Co-authored-by: 0song <0song@gmail.com>
2021-09-17 00:18:50 +08:00
<template>
<div class="block">
<span class="demonstration"
>Child options expand when clicked (default)</span
>
<el-cascader
v-model="value"
:options="options"
@change="handleChange"
></el-cascader>
</div>
<div class="block">
<span class="demonstration">Child options expand when hovered</span>
<el-cascader
v-model="value"
:options="options"
:props="{ expandTrigger: 'hover' }"
@change="handleChange"
></el-cascader>
</div>
</template>
<script lang="ts">
import { defineComponent, reactive, toRefs } from 'vue'
export default defineComponent({
setup() {
const state = reactive({
value: [],
options: [
{
value: 'guide',
label: 'Guide',
children: [
{
value: 'disciplines',
label: 'Disciplines',
children: [
{
value: 'consistency',
label: 'Consistency',
},
{
value: 'feedback',
label: 'Feedback',
},
{
value: 'efficiency',
label: 'Efficiency',
},
{
value: 'controllability',
label: 'Controllability',
},
],
},
{
value: 'navigation',
label: 'Navigation',
children: [
{
value: 'side nav',
label: 'Side Navigation',
},
{
value: 'top nav',
label: 'Top Navigation',
},
],
},
],
},
{
value: 'component',
label: 'Component',
children: [
{
value: 'basic',
label: 'Basic',
children: [
{
value: 'layout',
label: 'Layout',
},
{
value: 'color',
label: 'Color',
},
{
value: 'typography',
label: 'Typography',
},
{
value: 'icon',
label: 'Icon',
},
{
value: 'button',
label: 'Button',
},
],
},
{
value: 'form',
label: 'Form',
children: [
{
value: 'radio',
label: 'Radio',
},
{
value: 'checkbox',
label: 'Checkbox',
},
{
value: 'input',
label: 'Input',
},
{
value: 'input-number',
label: 'InputNumber',
},
{
value: 'select',
label: 'Select',
},
{
value: 'cascader',
label: 'Cascader',
},
{
value: 'switch',
label: 'Switch',
},
{
value: 'slider',
label: 'Slider',
},
{
value: 'time-picker',
label: 'TimePicker',
},
{
value: 'date-picker',
label: 'DatePicker',
},
{
value: 'datetime-picker',
label: 'DateTimePicker',
},
{
value: 'upload',
label: 'Upload',
},
{
value: 'rate',
label: 'Rate',
},
{
value: 'form',
label: 'Form',
},
],
},
{
value: 'data',
label: 'Data',
children: [
{
value: 'table',
label: 'Table',
},
{
value: 'tag',
label: 'Tag',
},
{
value: 'progress',
label: 'Progress',
},
{
value: 'tree',
label: 'Tree',
},
{
value: 'pagination',
label: 'Pagination',
},
{
value: 'badge',
label: 'Badge',
},
],
},
{
value: 'notice',
label: 'Notice',
children: [
{
value: 'alert',
label: 'Alert',
},
{
value: 'loading',
label: 'Loading',
},
{
value: 'message',
label: 'Message',
},
{
value: 'message-box',
label: 'MessageBox',
},
{
value: 'notification',
label: 'Notification',
},
],
},
{
value: 'navigation',
label: 'Navigation',
children: [
{
value: 'menu',
label: 'NavMenu',
},
{
value: 'tabs',
label: 'Tabs',
},
{
value: 'breadcrumb',
label: 'Breadcrumb',
},
{
value: 'dropdown',
label: 'Dropdown',
},
{
value: 'steps',
label: 'Steps',
},
],
},
{
value: 'others',
label: 'Others',
children: [
{
value: 'dialog',
label: 'Dialog',
},
{
value: 'tooltip',
label: 'Tooltip',
},
{
value: 'popover',
label: 'Popover',
},
{
value: 'card',
label: 'Card',
},
{
value: 'carousel',
label: 'Carousel',
},
{
value: 'collapse',
label: 'Collapse',
},
],
},
],
},
{
value: 'resource',
label: 'Resource',
children: [
{
value: 'axure',
label: 'Axure Components',
},
{
value: 'sketch',
label: 'Sketch Templates',
},
{
value: 'docs',
label: 'Design Documentation',
},
],
},
],
})
const handleChange = (value) => {
console.log(value)
}
return {
...toRefs(state),
handleChange,
}
},
})
</script>