mirror of
https://gitee.com/element-plus/element-plus.git
synced 2024-12-14 09:20:51 +08:00
904aa0e21b
* feat(ElTreeSelect): add tree select base component * refactor(ElTreeSelect): use render function and move select/tree props to them self module * fix(ElTreeSelect): init value not checked * fix(ElTreeSelect): `toArray` ignores valid values * fix(ElTreeSelect): expose not working when defined on mounted * fix(ElTreeSelect): watch `modelValue` deep * test(ElTreeSelect): add base unit test * perf(ElTreeSelect): default slot should be a function * fix(ElTreeSelect): `onNodeClick` can not call, * test(ElTreeSelect): update unit test * fix(ElTreeSelect): `onNodeClick` can not call, * fix(ElTreeSelect): remove folder node when `checkStrictly` is false * feat(ElTreeSelect): export `ElTreeSelect` * fix(ElTreeSelect): `filterMethod` conflicts with `filterNodeMethod` * docs(ElTreeSelect): add component docs * fix(ElTreeSelect): fix lint * docs(ElTreeSelect): fix lazy loading requires non-leaf nodes, and change mock labels * docs(ElTreeSelect): the link address of the attributes is incorrect * docs(ElTreeSelect): `dropdown` doesn't need the `-` symbol * refactor(ElTreeSelect): use alias path and make sure vue is above to components * refactor(ElTreeSelect): use a unified namespace for styles * docs(ElTreeSelect): change option labels in default slots * refactor(ElTreeSelect): import `ElOption` using unified entry and change the way to override the select click event * style(ElTreeSelect): sort imports * docs(ElTreeSelect): update the documentation for special codes * refactor(ElTreeSelect): keep it consistent with the select style * refactor(ElTreeSelect): use `isFunction` from `@element-plus/utils` * refactor(ElTreeSelect): use single closing tag when no subset * docs(ElTreeSelect): set `TreeSelect` promotion as `2.1.8`
105 lines
1.8 KiB
Vue
105 lines
1.8 KiB
Vue
<template>
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<el-tree-select v-model="value" :data="data">
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<template #default="{ data: { label } }">
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{{ label }}<span style="color: gray">(suffix)</span></template
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>
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</el-tree-select>
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<el-divider />
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use render content:
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<el-tree-select
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v-model="value"
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:data="data"
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:render-content="renderContent"
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/>
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</template>
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<script lang="ts" setup>
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import { ref } from 'vue'
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const value = ref()
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const renderContent = (h, { data }) => {
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return h(
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'span',
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{
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style: {
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color: 'orange',
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},
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},
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data.label
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)
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}
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const data = [
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{
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value: '1',
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label: 'Level one 1',
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children: [
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{
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value: '1-1',
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label: 'Level two 1-1',
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children: [
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{
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value: '1-1-1',
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label: 'Level three 1-1-1',
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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: '2',
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label: 'Level one 2',
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children: [
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{
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value: '2-1',
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label: 'Level two 2-1',
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children: [
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{
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value: '2-1-1',
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label: 'Level three 2-1-1',
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},
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],
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},
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{
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value: '2-2',
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label: 'Level two 2-2',
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children: [
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{
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value: '2-2-1',
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label: 'Level three 2-2-1',
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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: '3',
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label: 'Level one 3',
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children: [
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{
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value: '3-1',
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label: 'Level two 3-1',
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children: [
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{
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value: '3-1-1',
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label: 'Level three 3-1-1',
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},
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],
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},
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{
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value: '3-2',
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label: 'Level two 3-2',
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children: [
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{
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value: '3-2-1',
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label: 'Level three 3-2-1',
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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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```
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