React（四）：DOCX文件在线预览

效果

注意

⚠️注意：部分文件预览存在问题

依赖

$ yarn add docx-preview
$ yarn add jszip

源码

import './index.scss';
import {useRef} from 'react';
import type {UploadRequestOption} from 'rc-upload/lib/interface';
import {Upload, Button, message} from 'antd';
import JSZip from 'jszip';
import * as docx from 'docx-preview';function PreviewDOCX() {const containerRef = useRef<HTMLDivElement>(null);const fileUpload = async (options: UploadRequestOption) => {if ((options.file as File).name.split('.').pop()!.toLowerCase() !== 'docx') return message.error('仅支持docx文件！');const zip = await JSZip.loadAsync(options.file as File);const blob = await zip.generateAsync({type: 'blob'});docx.renderAsync(blob, containerRef.current!).then(res => {console.log(res);}).catch(err => {console.log({err});});};return (<><Upload className="upload-btn" action="#" customRequest={fileUpload} showUploadList={false}><Button type="primary">点击上传</Button></Upload><div className="docx-preview-wrap" ref={containerRef}></div></>);
}export default PreviewDOCX;