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基于 html-docx-js 进行了功能扩展.
在原始库支持将HTML内容转换为docx格式文件的基础上，扩展支持了对单个章节纵横方向的设置。
npm install html-docx-js-extends --save-dev
支持node.js运行环境和纯浏览器环境, 包括vue/react/angular等前端框架.
import { asBlob } from 'html-docx-js-extends'
// if you want to save the docx file, you need import 'file-saver'
import { saveAs } from 'file-saver'
const htmlString = `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<h1>Welcome</h1>
</body>
</html>`
export default {
methods: {
saveDocx() {
asBlob(htmlString).then(data => {
saveAs(data, 'file.docx') // save as docx file
}) // asBlob() return Promise<Blob|Buffer>
},
},
}可以使用 options 参数（包括margins 和 orientation）
const data = await asBlob(htmlString, { orientation: 'landscape', margins: { top: 100 } })If you use this package in a Typescript file and declare the options to an independent Object like:
import { asBlob } from 'html-docx-js-extends'
const opt = {
margin: {
top: 100
},
orientation: 'landscape' // type error: because typescript automatically widen this type to 'string' but not 'Orient' - 'string literal type'
}
await asBlob(html, opt)You can use as const to avoid type widening.
const opt = {
margin: {
top: 100
},
orientation: 'landscape' as const
}多节点导出
const wordFile = createWord('报表')
wordFile.addSection(HTML_CASE_3, { orientation: 'landscape', margins: { left: 720, right: 720 } })
wordFile.addSection(HTML_CASE, { orientation: 'portrait', margins: { left: 720, right: 720 } })
wordFile.addSection(HTML_CASE_2, { orientation: 'landscape', margins: { left: 720, right: 720 } })
let blobRes = wordFile.asBlob().then(blob => {
saveAs(blob, wordFile.fileName || '导出.doc');
});