161 lines
5.0 KiB
Markdown
161 lines
5.0 KiB
Markdown
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---
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name: arco-vue-drawer
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description: "Arco Design Vue 抽屉 Drawer 组件参考。用于 Vue 3、`@arco-design/web-vue`、`<a-drawer>`、属性、事件、插槽、示例和实现细节。"
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user-invocable: false
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---
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# 抽屉 Drawer
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## 简介
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点击触发按钮抽屉从右侧滑出,点击遮罩区关闭。
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## 基本用法
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```vue
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<template>
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<a-button type="primary" @click="handleClick">Open Drawer</a-button>
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<a-drawer :width="340" :visible="visible" @ok="handleOk" @cancel="handleCancel" unmountOnClose>
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<template #title>
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Title
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</template>
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<div>You can customize modal body text by the current situation. This modal will be closed immediately once you
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press the OK button.
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</div>
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</a-drawer>
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</template>
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<script>
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import { ref } from 'vue';
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export default {
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setup() {
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const visible = ref(false);
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const handleClick = () => {
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visible.value = true;
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};
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const handleOk = () => {
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visible.value = false;
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};
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const handleCancel = () => {
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visible.value = false;
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}
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return {
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visible,
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handleClick,
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handleOk,
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handleCancel
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}
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},
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};
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</script>
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```
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## API
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### `<drawer>` 属性
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|参数名|描述|类型|默认值|版本|
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|---|---|---|:---:|:---|
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|visible **(v-model)**|抽屉是否可见|`boolean`|`false`||
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|default-visible|抽屉默认是否可见(非受控模式)|`boolean`|`false`||
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|placement|抽屉放置的位置|`'top' \| 'right' \| 'bottom' \| 'left'`|`'right'`||
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|title|标题|`string`|`-`||
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|mask|是否显示遮罩层|`boolean`|`true`||
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|mask-closable|点击遮罩层是否可以关闭|`boolean`|`true`||
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|closable|是否展示关闭按钮|`boolean`|`true`||
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|ok-text|确认按钮的内容|`string`|`-`||
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|cancel-text|取消按钮的内容|`string`|`-`||
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|ok-loading|确认按钮是否为加载中状态|`boolean`|`false`||
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|ok-button-props|确认按钮的Props|`ButtonProps`|`-`|2.9.0|
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|cancel-button-props|取消按钮的Props|`ButtonProps`|`-`|2.9.0|
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> 仅列出常用项,低频属性按需查阅官方 API。
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### `<drawer>` 事件
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|事件名|描述|参数|版本|
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|---|---|---|:---|
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|ok|点击确定按钮时触发|ev: `MouseEvent`||
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|cancel|点击取消、关闭按钮时触发|ev: `MouseEvent \| KeyboardEvent`||
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|open|抽屉打开后(动画结束)触发|-||
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|close|抽屉关闭后(动画结束)触发|-||
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|before-open|对话框打开前触发|-|2.43.0|
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|before-close|对话框关闭前触发|-|2.43.0|
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### `<drawer>` 插槽
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|插槽名|描述|参数|版本|
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|---|:---:|---|:---|
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|header|页眉|-|2.33.0|
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|title|标题|-||
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|footer|页脚|-||
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### `<drawer>` 全局方法
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Drawer 提供的全局方法,可以通过以下三种方法使用:
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1. 通过 `this.$drawer` 调用
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2. 在 Composition API 中,通过 `getCurrentInstance().appContext.config.globalProperties.$drawer` 调用
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3. 导入 Drawer,通过 Drawer 本身调用
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```ts
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import { createApp } from 'vue'
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import { Drawer } from '@arco-design/web-vue';
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const app = createApp(App);
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Drawer._context = app._context;
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```
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### DrawerConfig
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|参数名|描述|类型|默认值|版本|
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|placement|抽屉放置的位置|`'top' \| 'right' \| 'bottom' \| 'left'`|`'right'`||
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|title|标题|`RenderContent`|`-`||
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|content|内容|`RenderContent`|`-`||
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|mask|是否显示遮罩层|`boolean`|`true`||
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|maskClosable|点击遮罩层是否可以关闭|`boolean`|`true`||
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|closable|是否展示关闭按钮|`boolean`|`true`||
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|okText|确认按钮的内容|`string`|`-`||
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|cancelText|取消按钮的内容|`string`|`-`||
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|okLoading|确认按钮是否为加载中状态|`boolean`|`false`||
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|okButtonProps|确认按钮的Props|`ButtonProps`|`-`|2.9.0|
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|cancelButtonProps|取消按钮的Props|`ButtonProps`|`-`|2.9.0|
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|width|抽屉的宽度(仅在placement为right,left时可用)|`number \| string`|`250`||
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> 仅列出常用项,低频属性按需查阅官方 API。
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### DrawerReturn
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|参数名|描述|类型|默认值|版本|
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|close|关闭抽屉|`() => void`|`-`||
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|update|更新抽屉|`(config: DrawerUpdateConfig) => void`|`-`|2.43.2|
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### DrawerMethod
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|参数名|描述|类型|默认值|
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|open|打开抽屉|`(config: DrawerConfig, appContext?: AppContext) => DrawerReturn`|`-`|
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## 常用模式
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- **抽屉位置**:自定义位置,点击触发按钮抽屉从相应的位置滑出。
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- **自定义节点**:通过插槽自定义内容,或者设置相应属性来控制显示或隐藏。
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- **嵌套抽屉**:在抽屉内打开新的抽屉。
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- **挂载位置**:通过 `popup-container` 可以设置弹出层节点的挂载位置
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- **函数调用**:通过函数的方式使用抽屉。
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## 最佳实践
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- 新代码优先使用 Vue 3、Composition API 和 `<script setup lang="ts">`。
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- 模板属性使用 kebab-case,事件使用 `@event-name`,插槽使用 `#slot-name`。
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- 不要套用 React 专属 API,例如 JSX children、`Component.Sub` 或 `Form.useForm`。
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- 弹窗、抽屉、确认框等显隐状态使用 `v-model:visible` 或组件提供的方法统一管理。
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- 异步操作要配合 `loading`、禁用态或全局反馈,避免重复提交。
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