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d8b6ad7d54
* fix: Tabbar icon line-height * [new feature] progress add showPivot prop * [new feature] TabItem support vue-router * [new feature] update document header style * [Doc] add toast english ducoment * [new feature] add i18n support * feat: Extract demos from markdown * feat: Base components demos * [new feature] complete demo extract & translate * [fix] text cases * fix: add deepAssign test cases * fix: changelog detail * [new feature] AddressEdit support i18n
48 lines
991 B
Markdown
48 lines
991 B
Markdown
## NavBar 导航栏
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### 使用指南
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``` javascript
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import { NavBar } from 'vant';
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Vue.component(NavBar.name, NavBar);
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```
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### 代码演示
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#### 基础用法
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```html
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<van-nav-bar
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title="标题"
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leftText="返回"
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rightText="按钮"
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leftArrow
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/>
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```
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#### 高级用法
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通过 slot 定制内容
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```html
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<van-nav-bar title="标题" leftText="返回" leftArrow>
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<van-icon name="search" slot="right" />
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</van-nav-bar>
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```
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### API
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| 参数 | 说明 | 类型 | 默认值 | 可选值 |
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|-----------|-----------|-----------|-------------|-------------|
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| title | 标题 | `String` | `''` | - |
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| leftText | 左侧文案 | `String` | `''` | - |
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| rightText | 右侧文案 | `String` | `''` | - |
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| leftArrow | 是否显示左侧箭头 | `Boolean` | `false` | - |
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| fixed | 是否固定在顶部 | `Boolean` | `false` | - |
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### Slot
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| name | 描述 |
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|-----------|-----------|
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| title | 自定义标题 |
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| left | 自定义左侧区域内容 |
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| right | 自定义右侧区域内容 | |