vue3 wangEditor 传参预览
时间: 2024-10-20 07:09:24 浏览: 57
Vue3 中使用 WangEditor 预览功能通常涉及到将编辑的内容传递给组件的子组件或者通过 props 进行通信。以下是基本步骤:
1. **安装WangEditor**: 首先需要安装wangEditor插件,可以使用npm或yarn进行安装:
```bash
npm install @wangeditor/editor --save
```
2. **引入并初始化编辑器**:
在组件中导入WangEditor,并在模板上创建编辑器实例,可以绑定到一个变量:
```html
<template>
<div ref="editor">
<wang-editor :value="content" v-model="content"></wang-editor>
</div>
</template>
<script setup>
import { ref } from 'vue'
import Editor from '@wangeditor/editor'
const editorRef = ref(null)
let content = '' // 初始化内容
const initEditor = async () => {
await Editor.create(editorRef.value, {
initialContent: content,
// 其他配置选项...
})
}
</script>
```
3. **设置预览功能**:
可以创建一个按钮或者其他触发事件的方式,当用户完成编辑后点击预览,将`content`传递给预览组件或API进行渲染:
```html
<button @click="previewContent">预览</button>
<script setup>
const previewContent = async () => {
// 将编辑器内容发送到预览组件或服务器
// 示例:
const result = await yourPreviewFunction(content);
// 更新预览部分的显示
}
</script>
```
4. **预览组件接收内容**:
如果你有单独的预览组件,可以在该组件中接收到内容并渲染它。
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