树形结构，支持多选，默认都收起，为保证数据量大的时候页面卡顿问题，采用 v-if 渲染子数据，如果数据巨大，又默认全展开，可能页面会有性能问题，建议默认关闭或展开少数层级。

## props

| prop                | 类型           | 默认      | 说明                                   |
| ------------------- | -------------- | --------- | -------------------------------------- |
| v-model             | Array          | []        | 默认值                                 |
| treeData            | Array          | []        | 树结构`1.0.2`                          |
| text                | string         | text      | 展示标题字段                           |
| nodeKey             | string         | value     | 目标字段，即多选后返回的数组值对应的键 |
| children            | string         | childrens | 子集列表键                             |
| multiple            | Boolean        | false     | 是否开启多选`1.0.2`                    |
| textClickToggle     | Boolean        | false     | 标题点击触发子集列表显隐               |
| defaultShowChildren | Boolean/Number | false     | 默认展开所有，或展开 Number 级         |
| accordion           | Boolean        | false     | 手风琴模式，每次只展开一项             |

## emits

| emit      | 说明                                     |
| --------- | ---------------------------------------- |
| nodeClick | 点击标题时触发事件，回调参数为当前项数据 |

## slot

| slot    | 说明                                                           |
| ------- | -------------------------------------------------------------- |
| default | 节点文案区插槽，不包含左侧图标和多选框，作用域参数为：{ node } |

## 示例

```html
<template>
  <view class="">
    <mosowe-tree-list
      v-model="data"
      :treeData="treeList"
      text="name"
      nodeKey="permission"
      defaultShowChildren
      accordion
      multiple>
      <template #default="{ node }">
        <view class="test">{{ node.name }}</view>
      </template>
    </mosowe-tree-list>
  </view>
</template>

<script
  setup
  lang="ts">
  import { ref, watch } from 'vue';
  import { onShow } from '@dcloudio/uni-app';
  const data = ref([]);
  watch(
    () => data.value,
    () => {
      console.log(data.value);
    }
  );
  const treeList = [
    {
      _id: '64589cd409e29891989bc315',
      comment: '系统管理-目录',
      create_date: 0,
      enable: true,
      icon: 'uni-icons-list',
      menu_id: 'system',
      name: '系统管理',
      parent_id: '',
      permission: 'system',
      sort: 99,
      type: 0,
      url: '',
      childrens: [
        {
          _id: '64589cd409e29891989bc316',
          comment: '用户管理',
          create_date: 0,
          enable: true,
          icon: 'uni-icons-person-filled',
          menu_id: 'system-user',
          name: '用户管理',
          parent_id: 'system',
          permission: 'system-user',
          sort: 99,
          type: 1,
          url: '/pages/system/users/users',
          childrens: [
            {
              _id: '64589cd409e29891989bc317',
              comment: '用户管理-查看',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-user-see',
              name: '查看',
              parent_id: 'system-user',
              permission: 'system-user-see',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '查看',
              value: 'system-user-see'
            },
            {
              _id: '64589cd409e29891989bc318',
              comment: '用户管理-新增',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-user-add',
              name: '新增',
              parent_id: 'system-user',
              permission: 'system-user-add',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '新增',
              value: 'system-user-add'
            },
            {
              _id: '64589cd409e29891989bc319',
              comment: '用户管理-编辑',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-user-edit',
              name: '编辑',
              parent_id: 'system-user',
              permission: 'system-user-edit',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '编辑',
              value: 'system-user-edit'
            },
            {
              _id: '64589cd409e29891989bc31a',
              comment: '用户管理-删除',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-user-delete',
              name: '删除',
              parent_id: 'system-user',
              permission: 'system-user-delete',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '删除',
              value: 'system-user-delete'
            },
            {
              _id: '64589cd409e29891989bc31b',
              comment: '用户管理-重置密码',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-user-password',
              name: '重置密码',
              parent_id: 'system-user',
              permission: 'system-user-password',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '重置密码',
              value: 'system-user-password'
            },
            {
              _id: '64589cd409e29891989bc31c',
              comment: '用户管理-用户状态设置，启用禁用',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-user-status',
              name: '用户状态设置',
              parent_id: 'system-user',
              permission: 'system-user-status',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '用户状态设置',
              value: 'system-user-status'
            }
          ],
          text: '用户管理',
          value: '/pages/system/users/users'
        },
        {
          _id: '64589cd409e29891989bc31d',
          comment: '菜单管理',
          create_date: 0,
          enable: true,
          icon: 'uni-icons-list',
          menu_id: 'system-menu',
          name: '菜单管理',
          parent_id: 'system',
          permission: 'system-menu',
          sort: 99,
          type: 1,
          url: '/pages/system/menus/menus',
          childrens: [
            {
              _id: '64589cd409e29891989bc31e',
              comment: '菜单管理-查看',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-menu-see',
              name: '查看',
              parent_id: 'system-menu',
              permission: 'system-menu-see',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '查看',
              value: 'system-menu-see'
            },
            {
              _id: '64589cd409e29891989bc31f',
              comment: '菜单管理-新增',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-menu-add',
              name: '新增',
              parent_id: 'system-menu',
              permission: 'system-menu-add',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '新增',
              value: 'system-menu-add'
            },
            {
              _id: '64589cd409e29891989bc320',
              comment: '菜单管理-编辑',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-menu-edit',
              name: '编辑',
              parent_id: 'system-menu',
              permission: 'system-menu-edit',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '编辑',
              value: 'system-menu-edit'
            },
            {
              _id: '64589cd409e29891989bc321',
              comment: '菜单管理-删除',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-menu-delete',
              name: '删除',
              parent_id: 'system-menu',
              permission: 'system-menu-delete',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '删除',
              value: 'system-menu-delete'
            }
          ],
          text: '菜单管理',
          value: '/pages/system/menus/menus'
        },
        {
          _id: '64589cd409e29891989bc322',
          comment: '角色管理',
          create_date: 0,
          enable: true,
          icon: '',
          menu_id: 'system-roles',
          name: '角色管理',
          parent_id: 'system',
          permission: 'system-roles',
          sort: 99,
          type: 1,
          url: '/pages/system/roles/roles',
          childrens: [
            {
              _id: '64589cd409e29891989bc323',
              comment: '角色管理-查看',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-roles-see',
              name: '查看',
              parent_id: 'system-roles',
              permission: 'system-roles-see',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '查看',
              value: 'system-roles-see'
            },
            {
              _id: '64589cd409e29891989bc324',
              comment: '角色管理-新增',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-roles-add',
              name: '新增',
              parent_id: 'system-roles',
              permission: 'system-roles-add',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '新增',
              value: 'system-roles-add'
            },
            {
              _id: '64589cd409e29891989bc325',
              comment: '角色管理-编辑',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-roles-edit',
              name: '编辑',
              parent_id: 'system-roles',
              permission: 'system-roles-edit',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '编辑',
              value: 'system-roles-edit'
            },
            {
              _id: '64589cd409e29891989bc326',
              comment: '角色管理-删除',
              create_date: 0,
              enable: true,
              icon: '',
              menu_id: 'system-roles-delete',
              name: '删除',
              parent_id: 'system-roles',
              permission: 'system-roles-delete',
              sort: 99,
              type: 2,
              url: '',
              childrens: [],
              text: '删除',
              value: 'system-roles-delete'
            }
          ],
          text: '角色管理',
          value: '/pages/system/roles/roles'
        }
      ],
      text: '系统管理',
      value: 'system'
    }
  ];
</script>
```