45 lines
1.4 KiB
Markdown
45 lines
1.4 KiB
Markdown
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---
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title: Fab
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description: 当功能使用图标即可表意清楚时，可使用纯图标悬浮按钮，例如：添加、发布。
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spline: form
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isComponent: true
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---
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<span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20lines-100%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20functions-100%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20statements-100%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20branches-100%25-blue" /></span>
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## 引入
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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。
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```json
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"usingComponents": {
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"t-fab": "tdesign-miniprogram/fab/fab"
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}
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```
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## 代码演示
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### 基础使用
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{{ base }}
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### 进阶使用
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{{ advance }}
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## API
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### Fab Props
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名称 | 类型 | 默认值 | 说明 | 必传
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-- | -- | -- | -- | --
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button-props | Object | - | 透传至 Button 组件 | N
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icon | String | - | 图标 | N
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style | String | right: 16px; bottom: 32px; | 悬浮按钮的样式，常用于调整位置 | N
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text | String | - | 文本内容 | N
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### Fab Events
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名称 | 参数 | 描述
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-- | -- | --
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click | `({e: Event})` | 悬浮按钮点击事件
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