city-casereport/miniprogram_npm/tdesign-miniprogram/indexes/README.md
2023-12-06 14:22:42 +08:00

93 lines
4.1 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

---
title: Indexes 索引
description: 用于页面中信息快速检索,可以根据目录中的页码快速找到所需的内容。
spline: navigation
isComponent: true
---
<span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20lines-88%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20functions-87%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20statements-85%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20branches-65%25-red" /></span>
<div style="background: #ecf2fe; display: flex; align-items: center; line-height: 20px; padding: 14px 24px; border-radius: 3px; color: #555a65">
<svg fill="none" viewBox="0 0 16 16" width="16px" height="16px" style="margin-right: 5px">
<path fill="#0052d9" d="M8 15A7 7 0 108 1a7 7 0 000 14zM7.4 4h1.2v1.2H7.4V4zm.1 2.5h1V12h-1V6.5z" fillOpacity="0.9"></path>
</svg>
IndexesAnchor 索引锚点组件于 0.32.0 版本上线,请留意版本。
</div>
## 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。
```json
"usingComponents": {
"t-indexes": "tdesign-miniprogram/indexes/indexes",
"t-indexes-anchor": "tdesign-miniprogram/indexes-anchor/indexes-anchor"
}
```
## 代码演示
### 基础索引
{{ base }}
### 自定义索引
{{ custom }}
### API
### Indexes Props
名称 | 类型 | 默认值 | 说明 | 必传
-- | -- | -- | -- | --
index-list | Array | - | `0.32.0`。索引字符列表。不传默认 `A-Z`。TS 类型:`string [] \| number[]` | N
list | Array | [] | 已废弃。索引列表的列表数据。每个元素包含三个子元素index(string)索引值例如123...或ABC等title(string): 索引标题可不填将默认设为索引值children(Array<{title: string}>): 子元素列表title为子元素的展示文案。。TS 类型:`ListItem[] ` `interface ListItem { title: string; index: string; children: { title: string; [key: string]: any} [] }`。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/indexes/type.ts) | N
sticky | Boolean | true | 索引是否吸顶默认为true。TS 类型:`Boolean` | N
sticky-offset | Number | 0 | `1.0.0`。锚点吸顶时与顶部的距离 | N
### Indexes Events
名称 | 参数 | 描述
-- | -- | --
change | `(index: string \| number)` | `0.34.0`。索引发生变更时触发事件
select | `(index: string \| number)` | 点击侧边栏时触发事件
### IndexesAnchor Props
名称 | 类型 | 默认值 | 说明 | 必传
-- | -- | -- | -- | --
index | String / Number | - | 索引字符 | N
### IndexesAnchor 外部样式类
类名 | 说明
-- | --
t-class | 根节点样式类
t-class-sidebar | 侧边栏样式类
t-class-sidebar-item | 侧边栏选项样式类
### CSS 变量
组件提供了下列 CSS 变量,可用于自定义样式。
名称 | 默认值 | 描述
-- | -- | --
--td-indexes-sidebar-active-bg-color | @brand-color | -
--td-indexes-sidebar-active-color | @font-white-1 | -
--td-indexes-sidebar-color | @font-gray-1 | -
--td-indexes-sidebar-font-size | 24rpx | -
--td-indexes-sidebar-item-size | 40rpx | -
--td-indexes-sidebar-line-height | 40rpx | -
--td-indexes-sidebar-right | 16rpx | -
--td-indexes-sidebar-tips-bg-color | @brand-color-light | -
--td-indexes-sidebar-tips-color | @brand-color | -
--td-indexes-sidebar-tips-font-size | 40rpx | -
--td-indexes-sidebar-tips-right | 76rpx | -
--td-indexes-sidebar-tips-size | 96rpx | -
--td-indexes-anchor-active-bg-color | @bg-color-container | -
--td-indexes-anchor-active-color | @brand-color | -
--td-indexes-anchor-active-font-weight | 600 | -
--td-indexes-anchor-bg-color | @bg-color-secondarycontainer | -
--td-indexes-anchor-color | @font-gray-1 | -
--td-indexes-anchor-font-size | 28rpx | -
--td-indexes-anchor-line-height | 44rpx | -