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@retailwe/ui-sidebar

v0.0.17

Published

## 引入

Readme

Sidebar 侧边导航

引入

全局引入,在 miniprogram 根目录下的app.json中配置,局部引入,在需要引入的页面或组件的index.json中配置。

// app.json 或 index.json
"usingComponents": {
   "sidebar": "@retailwe/ui-sidebar/index",
    "sidebar-item": "@retailwe/ui-sidebar/sidebar-item/index"
}

代码演示

基础用法

通过在sidebar上设置activeKey属性来控制选中项

<sidebar active-key="{{ activeKey }}" bind:change="onChange">
  <sidebar-item title="标签名称" />
  <sidebar-item title="标签名称" />
  <sidebar-item title="标签名称" />
</sidebar>
Page({
  data: {
    activeKey: 0,
  },

  onChange(event) {
    wx.showToast({
      icon: 'none',
      title: `切换至第${event.detail.index}项`,
    });
  },
});

提示气泡

设置dot属性后,会在右上角展示一个小红点。设置info属性后,会在右上角展示相应的徽标

<wr-sidebar active-key="{{ activeKey }}">
  <wr-sidebar-item title="标签名称" dot />
  <wr-sidebar-item title="标签名称" info="5" />
  <wr-sidebar-item title="标签名称" info="99+" />
</wr-sidebar>

API

Sidebar Props

| 参数 | 说明 | 类型 | 默认值 | 版本 | | --------- | ------------ | ------------------ | ------ | ---- | | activeKey | 选中项的索引 | string | number | 0 | - |

Sidebar Event

| 事件名 | 说明 | 参数 | | ------ | -------------- | ------------------ | | change | 切换选项时触发 | 当前选中选项的索引 |

Sidebar 外部样式类

| 类名 | 说明 | | ------------ | ------------ | | custom-class | 根节点样式类 |

SidebarItem Props

| 参数 | 说明 | 类型 | 默认值 | 版本 | | -------- | -------------------- | ------------------ | --------- | ------- | | title | 内容 | string | '' | - | | disabled | 是否禁用 | | boolean | false | - | | dot | 是否显示右上角小红点 | boolean | false | - | | info | 提示消息 | string | number | '' | - |

SidebarItem Event

| 事件名 | 说明 | 参数 | | ------ | -------------- | -------------- | | click | 点击徽章时触发 | 当前徽章的索引 |

SidebarItem 外部样式类

| 类名 | 说明 | | -------- | ------------ | | wr-class | 根节点样式类 |