rgui-css-standard/src/badge/demo/index.md

Regular UI - Standard CSS Components

## 示例
### 基本形式

在`<span>`或`<a>`标签上使用`.u-badge`即可。

<div class="m-example"></div>

```html
<span class="u-badge">New</span>
<a class="u-badge">Free</a>
```

### 颜色扩展

<div class="m-example"></div>

```html
<span class="u-badge u-badge-primary">Primary</span>
<span class="u-badge u-badge-info">Info</span>
<span class="u-badge u-badge-success">Success</span>
<span class="u-badge u-badge-warning">Warning</span>
<span class="u-badge u-badge-error">Error</span>
```

### 数字

<div class="m-example"></div>

```html
<span class="u-badge u-badge-info u-badge-number">1</span>
<span class="u-badge u-badge-warning u-badge-number">7</span>
<span class="u-badge u-badge-error u-badge-number">256</span>
```