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ut2

v1.14.0

Published

一个现代 JavaScript 实用工具库。[点击查看在线文档]。

Downloads

4,467

Readme

ut2

一个现代 JavaScript 实用工具库。点击查看在线文档

npm Build and Deploy Docs codecov Static Badge npm GitHub

比较

与其他工具库对比(lodashunderscore

  • 大部分是基于 ES2015+ 标准实现的纯函数,没有过多的包装嵌套。
  • 使用 TypeScript 实现,提供类型定义。
  • 导出 escjsumd 模块格式,支持不同开发环境使用。

兼容性

兼容现代浏览器 FirefoxChromeSafariOpera,以及 Node.js >= 10

如果要兼容 IE 系列浏览器,需要提供相应的 Polyfill 支持,建议使用 @babel/preset-env 设置对应的 targets

使用

esnode 开发环境

安装依赖

npm install ut2
yarn add ut2
pnpm add ut2

浏览器原生开发环境

如果你的项目使用的是原生方式开发,可以在浏览器中使用 script 标签直接引入文件,并使用全局变量 ut2

npm 包的 ut2/dist 目录下提供了 UMDut2.js 以及 ut2.min.js。你也可以通过 UNPKG 下载到本地进行使用。或者直接使用 UNPKG 线上版本 注意版本

示例

所有方法都在 ut2 模块中。

import { debounce } from 'ut2';

const debounced = debounce(() => {
  // do something
}, 300);

API

下列方法全部在 ut2 模块直接导出,分类只是为了可读性。你可以点击查看在线文档,了解更多信息。

import { throttle, chunk, max } from 'ut2'