ant-design-vue/components/button/demo/basic.md

#### 按钮类型 按钮有四种类型：主按钮、次按钮、虚线按钮、危险按钮。主按钮在同一个操作区域最多出现一次。 #### Type There are `primary` button, `default` button, `dashed` button and `danger` button in antd.

<template>
  <div class='test'>
    <a-button type="primary">Primary</a-button>
    <a-button>Default</a-button>
    <a-button type="dashed">Dashed</a-button>
    <a-button type="danger">Danger</a-button>
  </div>
</template>