"@craco/craco": "^7.0.0",
"better-xlsx": "^0.7.6",

jszip的版本过低会导致saveAs api 失效且Promise丢失，没有异常报错信息
我将jszip版本更新到3.9.0解决
建议升级jszip依赖版本

I tried this module and exported xlsx. But I tried to open file multiple different MS Office. Mac Office 2008 and few different Windows MS office. Only google docs sheet successfully opened.

I encountered some weird situation.
When I first write the buffer into file it show up the file size like 100MB.
But then it reduced to 15MB after I've open it at Excel and Save it without any modification.

And at the file preview (Mac OS) image, it show up some extra cell was created and store at the first few columns for every rows. It disappeared after the Save action.

Any idea of this?

关掉 minimize 功能后正常，开启 minimize 后 excel 就提示损坏了，但代码能正常运行。
下面是两个 excel 的对比
报表2018年11月28日(3).xlsx
报表2018年11月28日(4).xlsx

There have been updates to the babel7 monorepo:

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Version 3.2.1 of kind-of just got published.

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kind-of is a direct dependency of this project this is very likely breaking your project right now. If other packages depend on you it’s very likely also breaking them.
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I had a couple of issues with this library while using create-react-app, which invokes uglify for minification as a plugin for webpack (browser-only use). First, it refuses to compile with uglify's minification turned on, referring to the following URL:

https://github.com/facebook/create-react-app/blob/master/packages/react-scripts/template/README.md#npm-run-build-fails-to-minify

this can be remedied by importing the precompiled version in dist/ into my react app instead of importing the library's root dir as i do with the other npm libs i use.

However, even after resolving this minor issue, create-react-app's uglify settings break the code that generates XML nodes, causing them to generate empty node names in the rendered xml files and the excel file to register as corrupted. This happens whether I import the precompiled version or copy the library's source files into my react app and import them from there. I'm unsure what is different between the use of uglify that builds the distribution files and the use of uglify in create-react-app but it would be lovely if this lib would work out of the box with create-react-app.

在npm run build 的过程中会报 Failed to minify the code from this file: node.js:32 的错误

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There have been updates to the babel7 monorepo:

• • The devDependency @babel/core was updated from 7.9.0 to 7.9.6.

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babel/babel#4254

i want to set execel page margin, how to do this ?

The devDependency uglify-js was updated from 3.6.3 to 3.6.4.

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The devDependency rollup was updated from 1.31.0 to 1.31.1.

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The devDependency nyc was updated from 15.0.1 to 15.1.0.

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ie can not download

hi
how can i convert a html string into a xlsx and use other method from the library together?

can you put an example how to use html-to-xlsx with this library together ?

this tool is good , but I want use it in a typescript project, so Can you add a typescript definition for me and others who use typescipt?

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The devDependency coveralls was updated from 3.0.11 to 3.0.12.

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how to get image from excel

The devDependency babel-plugin-add-module-exports was updated from 1.0.0 to 1.0.1.

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The devDependency rimraf was updated from 3.0.1 to 3.0.2.

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设置hMerge,vMergeh后 边框样式丢失了，应该如何处理？

The devDependency rollup was updated from 0.67.1 to 0.67.2.

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目录的权限也试过设置为777
16.04虚拟机的浏览器打开后下载的文件拷贝出来也无法打开，同样的错误

环境：
chrome
webpack、vue
better-xlsx：0.3.3
ubuntu 14.04/16.04
apach2 /var/www/html目录与子目录均测试过

Hi, I have some questions to ask, sorry to disturb. I have used your file to export excel successfully , but when I read the excel , the first sheet can't be read , and there is no data, and the workbook's length is one less. If you have time , please write back to me. Thank you.

想合并单元格，但并不知道如何去操作

The devDependency eslint-plugin-import was updated from 2.17.1 to 2.17.2.

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There have been updates to the babel7 monorepo:

• • The devDependency @babel/cli was updated from 7.1.2 to 7.1.5.

• The devDependency @babel/core was updated from 7.1.5 to 7.1.6.
• The devDependency @babel/plugin-proposal-class-properties was updated from 7.0.0 to 7.1.0.
• The devDependency @babel/plugin-proposal-decorators was updated from 7.1.2 to 7.1.6.
• The devDependency @babel/plugin-transform-runtime was updated from 7.0.0 to 7.1.0.
• The devDependency @babel/preset-env was updated from 7.1.5 to 7.1.6.

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How can I enable word wrap for particular cells/rows/colums?

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The devDependency uglify-js was updated from 3.9.1 to 3.9.2.

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横向合并单元格后用office打开有警告

Version 2.4.0 of eslint-plugin-import just got published.

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TODO:

• parse xlsx to xml object
• xlsx to html table with style
• xml object to col / row / cell / sheet ...
• html table to excel file html2xlsx

Version 10 of Node.js (code name Dubnium) has been released! 🎊

To see what happens to your code in Node.js 10, Greenkeeper has created a branch with the following changes:

• Added the new Node.js version to your .travis.yml
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If you’re interested in upgrading this repo to Node.js 10, you can open a PR with these changes. Please note that this issue is just intended as a friendly reminder and the PR as a possible starting point for getting your code running on Node.js 10.

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line 1439 in dist/xlsx.js this._xmlName = xmlName || this.constructor.name.substring(1);

for IE ,function.name is undefined....

npm run build会报如下错误，目前没发现影响xlsx文件的生成：
ERROR in static/js/4.d1e69b299f63ca1b9e52.js from UglifyJs
Unexpected character '`' [./~/better-xlsx/lib/lib.js:35,0][static/js/4.7a08c5e72fb9161e2056.js:1232,6]

我查看了lib.js文件，第35开始的代码如下

  41: `_(* #,##0_);_(* (#,##0);_(* "-"_);_(@_)`,
  42: `_("$"* #,##0_);_("$* (#,##0);_("$"* "-"_);_(@_)`,
  43: `_(* #,##0.00_);_(* (#,##0.00);_(* "-"??_);_(@_)`,
  44: `_("$"* #,##0.00_);_("$"* (#,##0.00);_("$"* "-"??_);_(@_)`,

环境如下：
win7
better-xlsx 版本0.3.2
使用了vue 2.3.4， webpack
工程使用的是vue的webpack模版（vue init webpack demo）

The devDependency rollup was updated from 1.9.2 to 1.9.3.

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我发现现版本一个单元行只允许存在一个合并单元格，如果有两个合并单元格同时存在，则第二个会消失不见，我希望在未来的版本中能添加多合并单元格支持的功能，或者能提供一下类似状况的解决方法。

After testing by the project,I found that better-xlsx only support one merge cell in one row,the second merge cell will disappear.I hope multiple merge cell will be support in future.

d-band/html2xlsx#1

生成的excel中的文件夹没有zip压缩，导致不能poi不能正常解析。

unexpected token punc 《}》,expected punc 《:》[./~/better-xlsx/lib/lib.js 176,30

Version 8.2.4 of rollup-plugin-commonjs was just published.

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The devDependency mocha was updated from 7.1.1 to 7.1.2.

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是否可支持sheet页面的写保护

Given a cell of type datetime, how can I specify the format? Having looked at the source for cell.js, I tried hacking it by changing the format string in the lib.js numFmt[] object, but it doesn't produce the desired output.

It's not even clear if this is working as intended. The format string in numFmt[22] that's being applied (by html2xlsx) is "'m/d/yy h:mm'" but my output is of the form "dd/mm/yyyy hh:mm".

Implement Freeze Row at top while scrolling

Version 2.4.11 of uglifyjs just got published.

This version is covered by your current version range and after updating it in your project the build failed.

As uglifyjs is “only” a devDependency of this project it might not break production or downstream projects, but “only” your build or test tools – preventing new deploys or publishes.

I recommend you give this issue a high priority. I’m sure you can resolve this 💪

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