Standalone Browser Scripts独立浏览器脚本

~~Each standalone release script is available at https://cdn.sheetjs.com/.~~每个独立的发布脚本都可以在https://cdn.sheetjs.com/下载到。

~~The current version is 0.20.1 and can be referenced as follows:~~当前版本为0.20.1，可参考如下：

<!-- use version 0.20.1 -->
<script lang="javascript" src="https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.full.min.js"></script>

~~Watch the repo or subscribe to the RSS feed to be notified when new versions are released!~~观看Repo或订阅RSS订阅源，以便在发布新版本时收到通知！

~~A number of services host older versions of the SheetJS libraries.~~ 许多服务托管较旧版本的SheetJS库。 ~~Due to syncing issues, they are generally out of date.~~由于同步问题，它们通常已过时。

~~The SheetJS CDN https://cdn.sheetjs.com/ is the authoritative source for SheetJS scripts~~SheetJS CDN https://cdn.sheetjs.com/是SheetJS脚本的权威来源

Browser Scripts浏览器脚本

xlsx.full.min.js ~~is the complete standalone script. It includes support for reading and writing many spreadsheet formats.~~是完整的独立脚本。它包括对许多电子表格格式的读写支持。

<!-- use xlsx.full.min.js from version 0.20.1 -->
<script lang="javascript" src="https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.full.min.js"></script>

~~A slimmer build is generated at dist/xlsx.mini.min.js. Compared to full build:~~在dist/xlsx.mini.min.js中生成了一个更精简的构建。与完整构建相比：

~~codepage library skipped (no support for XLS encodings)~~跳过代码页库（不支持XLS编码）
~~no support for XLSB / XLS / Lotus 1-2-3 / SpreadsheetML 2003 / Numbers~~不支持XLSB/XLS/Lotus 1-2-3/SpreadsheetML 2003/Numbers
~~node stream utils removed~~已删除节点流实用程序

~~How to integrate the mini build~~如何集成小型构建 (click to show)

~~Replace references to xlsx.full.min.js with xlsx.mini.min.js.~~ 将对xlsx.full.min.js的引用替换为xlsx.mini.min.js。~~Starting from scratch, a single script tag should be added at the top of the HTML page:~~从头开始，应该在HTML页面的顶部添加一个脚本标记：

<!-- use xlsx.mini.min.js from version 0.20.1 -->
<script lang="javascript" src="https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.mini.min.js"></script>

Vendoring

~~For general stability, "vendoring" scripts is the recommended approach:~~为了获得总体稳定性，建议使用“vendoring”脚本：

1) ~~Download the script (xlsx.full.min.js) for the desired version.~~ 下载所需版本的脚本（xlsx.full.min.js）。~~The current version is available at https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.full.min.js~~当前版本可在https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.full.min.js下载到。

2) ~~Move the script to a public folder with other scripts.~~将脚本与其他脚本一起移动到public文件夹中。

3) ~~Reference the local script from HTML pages:~~从HTML页面引用本地脚本：

<script src="/public/xlsx.full.min.js"></script>

~~This script assigns to window.XLSX.~~ 此脚本指定给window.XLSX。~~The global can be used in other scripts.~~全局可以在其他脚本中使用。

Internet Explorer and Older BrowsersInternet Explorer和旧浏览器

~~For broad compatibility with JavaScript engines, the library is written using ECMAScript 3 language dialect.~~ 为了与JavaScript引擎广泛兼容，该库是使用ECMAScript 3语言方言编写的。~~A "shim" script provides implementations of functions for older browsers and environments.~~“填充程序”脚本为较旧的浏览器和环境提供函数的实现。

~~Due to SSL compatibility issues, older versions of IE will not be able to use the CDN scripts directly.~~ 由于SSL兼容性问题，旧版本的IE将无法直接使用CDN脚本。~~They should be downloaded and saved to a public directory in the site:~~它们应该被下载并保存到网站的公共目录中：

~~Add a script reference to the shim before the standalone script:~~在独立脚本之前添加对填充程序的script引用：

<!-- add the shim first先添加垫片 -->
<script type="text/javascript" src="shim.min.js"></script>
<!-- after the shim is referenced, add the library引用垫片后，添加库 -->
<script type="text/javascript" src="xlsx.full.min.js"></script>

Web Workers

~~The standalone scripts can be loaded using importScripts at the top of the worker scripts:~~可以在workder脚本顶部使用importScripts加载独立脚本：

importScripts("https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/shim.min.js");
importScripts("https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.full.min.js");

ECMAScript Module Imports模块导入

~~This section refers to imports using script type="module".~~ 本节涉及使用script type="module"的导入。~~For imports in modern projects using Webpack or React or Angular or VueJS, the installation is described in "Frameworks and Bundlers".~~对于使用Webpack、React、Angular或VueJS的现代项目中的导入，安装在“Frameworks and Bundlers”中进行了描述。

~~The ECMAScript Module build is saved to xlsx.mjs and can be directly added to a page with a script tag using type="module":~~ECMAScript模块构建保存在xlsx.mjs中，可以使用type="module"直接添加到带有script标记的页面中：

<script type="module">
import { read, writeFileXLSX } from "https://cdn.sheetjs.com/xlsx-0.20.1/package/xlsx.mjs";
</script>

~~If Encoding support is required, cpexcel.full.mjs must be manually imported:~~如果需要编码支持，则必须手动导入cpexcel.full.mjs：

<script type="module">
/* load the codepage support library for extended support with older formats加载代码页支持库以获得对旧格式的扩展支持  */
import { set_cptable } from "https://cdn.sheetjs.com/xlsx-0.20.1/package/xlsx.mjs";
import * as cptable from 'https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/cpexcel.full.mjs';
set_cptable(cptable);
</script>

~~Web Worker support is noted in the "Web Workers" demo~~“Web Workers”演示中提到了对Web Worker的支持

Dynamic Imports动态导入

~~Dynamic imports with import() will only download the SheetJS scripts when they are used. This example will download the library when data is exported:~~使用import()的动态导入只会在使用SheetJS脚本时下载它们。此示例将在导出数据时下载库：

<button id="xport">Export</button>
<script type="module">
xport.addEventListener("click", async() => {

  /* dynamically import the script in the event listener在事件侦听器中动态导入脚本 */
  const XLSX = await import("https://cdn.sheetjs.com/xlsx-0.20.1/package/xlsx.mjs");

  const wb = XLSX.utils.book_new();
  const ws = XLSX.utils.aoa_to_sheet([["a","b","c"],[1,2,3]]);
  XLSX.utils.book_append_sheet(wb, ws, "Sheet1");
  XLSX.writeFile(wb, "SheetJSESMTest.xlsx");
});
</script>

~~The callback functions must be marked as async and the script block must have the attribute type="module"~~回调函数必须标记为async，并且脚本块必须具有属性type="module"

~~If Encoding support is required, cpexcel.full.mjs must be manually imported:~~如果需要编码支持，则必须手动导入cpexcel.full.mjs：

<button id="xport">Export</button>
<script type="module">
xport.addEventListener("click", async() => {

  /* dynamically import the scripts in the event listener在事件侦听器中动态导入脚本 */
  const XLSX = await import("https://cdn.sheetjs.com/xlsx-0.20.1/package/xlsx.mjs");
  const cptable = await import("https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/cpexcel.full.mjs");
  XLSX.set_cptable(cptable);

  const wb = XLSX.utils.book_new();
  const ws = XLSX.utils.aoa_to_sheet([["a","b","c"],[1,2,3]]);
  XLSX.utils.book_append_sheet(wb, ws, "Sheet1");
  XLSX.writeFile(wb, "SheetJSESMTest.xlsx");
});
</script>

Bower

~~Bower is deprecated and the maintainers recommend using other tools.~~Bower已被弃用，维护人员建议使用其他工具。

~~The Bower package manager plays nice with the CDN tarballs:~~Bower软件包管理器在CDN tarball方面表现出色：

npx bower install https://cdn.sheetjs.com/xlsx-0.20.1/xlsx-0.20.1.tgz

~~Bower will place the standalone scripts in bower_components/js-xlsx/dist/~~Bower将把独立脚本放在bower_components/js-xlsx/dist/中

Standalone Browser Scripts独立浏览器脚本

Browser Scripts浏览器脚本​

Vendoring​

Internet Explorer and Older BrowsersInternet Explorer和旧浏览器​

Web Workers​

ECMAScript Module Imports模块导入​

Dynamic Imports动态导入​

Bower​