html-docx-js-extends

[![NPM version][npm-image]][npm-url]

> 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。

安装

``
npm install html-docx-js-extends --save-dev
`

用法

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.

#### Vue.js 示例:

`js
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 =

Welcome

export default {
methods: {
saveDocx() {
asBlob(htmlString).then(data => {
saveAs(data, 'file.docx') // save as docx file
}) // asBlob() return Promise
},
},
}
`

可以使用 options 参数（包括margins 和 orientation）

`js
const data = await asBlob(htmlString, { orientation: 'landscape', margins: { top: 100 } })
`

#### literal type widen issue

If you use this package in a Typescript file and declare the options to an independent Object like:
` js
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.
` js
const opt = {
margin: {
top: 100
},
orientation: 'landscape' as const
}
`

多节点导出
`angular2html
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');
});
``

License