概述
语雀是一个非常优秀的文档和知识库工具，其编辑器更是非常好用，虽无开源版本，但有编译好的可以使用。本文基于语雀编辑器实现在线文档的编辑与文章的预览。
实现效果
实现
参考语雀编辑器官方文档，其实现需要引入以下文件：
<link rel="stylesheet" type="text/css" href="https://gw.alipayobjects.com/render/p/yuyan_npm/@alipay_lakex-doc/1.1.0-beta.1/umd/doc.css"/>
<link rel="stylesheet" type="text/css" href="https://unpkg.com/antd@4.24.13/dist/antd.css"/>
<script crossorigin src="https://unpkg.com/react@18/umd/react.production.min.js"></script>
<script crossorigin src="https://unpkg.com/react-dom@18/umd/react-dom.production.min.js"></script>
<script src="https://gw.alipayobjects.com/render/p/yuyan_npm/@alipay_lakex-doc/1.1.0-beta.1/umd/doc.umd.js"></script>
1. 文档编辑
const { createOpenEditor, toolbarItems } = window.Doc;
docEditor = createOpenEditor(this.$refs.editor, {toolbar: {agentConfig: {default: {items: [toolbarItems.cardSelect,'|',toolbarItems.undo,toolbarItems.redo,toolbarItems.formatPainter,toolbarItems.clearFormat,'|',toolbarItems.style,toolbarItems.fontsize,toolbarItems.bold,toolbarItems.italic,toolbarItems.strikethrough,toolbarItems.underline,toolbarItems.mixedTextStyle,'|',toolbarItems.color,toolbarItems.bgColor,'|',toolbarItems.alignment,toolbarItems.unorderedList,toolbarItems.orderedList,toolbarItems.indent,toolbarItems.lineHeight,'|',toolbarItems.taskList,toolbarItems.link,toolbarItems.quote,toolbarItems.hr,]},// table选区工具栏table: {items: [toolbarItems.cardSelect,'|',toolbarItems.undo,toolbarItems.redo,toolbarItems.formatPainter,toolbarItems.clearFormat,'|',toolbarItems.style,toolbarItems.fontsize,toolbarItems.bold,toolbarItems.italic,toolbarItems.strikethrough,toolbarItems.underline,toolbarItems.mixedTextStyle,'|',toolbarItems.color,toolbarItems.bgColor,toolbarItems.tableCellBgColor,toolbarItems.tableBorderVisible,'|',toolbarItems.alignment,toolbarItems.tableVerticalAlign,toolbarItems.tableMergeCell,'|',toolbarItems.unorderedList,toolbarItems.orderedList,toolbarItems.indent,toolbarItems.lineHeight,'|',toolbarItems.taskList,toolbarItems.link,toolbarItems.quote,toolbarItems.hr,],}}},image: {isCaptureImageURL:(url) => {// return false表示需要转存，会调用createUploadPromisereturn false;},// 配置上传接口,要返回一个promise对象createUploadPromise: (request) => {const {type, data} = request;if(type === 'url') {return Promise.resolve({url: url,filename: '上传图片'});} else if(type === 'file') {return new Promise(resolve => {let formData = new FormData();formData.set("file", data);//这里使用封装的上传文件的接口upload('file/upload/img', formData).then(res => {if(res.code === 200) {const {fileName, url} = res.dataresolve({url: url,filename: fileName});} else {ElMessage({message: '图片上传失败!',type: 'warning',})}})})}},}
});
window.docEditor = docEditor// 获取文档内容
docEditor.getDocument('text/lake')// 设置文档内容
docEditor.setDocument('text/lake', docContent);
2. 文章预览
const { createOpenViewer } = window.Doc;
// 创建阅读器const viewer = createOpenViewer(this.$refs.editor, {});
viewer.setDocument('text/lake', docContent);
