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* style: use prettier * style: just prettier format, no code changes * style: eslint fix object-shorthand, prefer-const * style: fix no-void * style: no-console
75 lines
1.3 KiB
Markdown
75 lines
1.3 KiB
Markdown
## PageHeader 页头
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如果页面的路径比较简单，推荐使用页头组件而非面包屑组件。
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### 基础用法
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:::demo
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```html
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<el-page-header @back="goBack" content="详情页面"> </el-page-header>
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<script>
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export default {
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methods: {
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goBack() {
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console.log('go back')
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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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<setup>
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import { defineComponent } from 'vue';
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export default defineComponent({
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setup() {
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const goBack = () => {
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console.log('go back');
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};
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return {
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goBack,
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};
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},
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});
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</setup>
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-->
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```
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:::
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### 自定义图标
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:::demo
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```html
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<el-page-header icon="el-icon-arrow-left" content="详情页面"></el-page-header>
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```
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:::
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### Attributes
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| 参数 | 说明 | 类型 | 可选值 | 默认值 |
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| ------- | ---- | ------ | ------ | ------------ |
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| icon | 图标 | string | — | el-icon-back |
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| title | 标题 | string | — | 返回 |
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| content | 内容 | string | — | — |
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### Events
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| 事件名称 | 说明 | 回调参数 |
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| -------- | ---------------- | -------- |
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| back | 点击左侧区域触发 | — |
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### Slots
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| 事件名称 | 说明 |
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| -------- | ---------- |
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| icon | 自定义图标 |
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| title | 标题内容 |
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| content | 内容 |
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