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Lodash

一个现代的JavaScript实用程序库，提供模块化、性能和附加功能。(A modern JavaScript utility library delivering modularity, performance & extras. )

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Lodash可以让JavaScript更容易地处理数组、数字、对象、字符串等。Lodash的模块化方法适用于：
  • 迭代数组，对象和字符串
  • 操作和测试值
  • 创建复合函数

Lodash库导出为UMD模块。

支持

在Chrome 54-55，Firefox 49-50，IE 11，Edge 14，Safari 9-10，Node.js 6-7和PhantomJS 2.1.1中进行了测试。

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Overview
Name With Ownerlodash/lodash
Primary LanguageJavaScript
Program languageJavaScript (Language Count: 3)
Platform
License:Other
所有者活动
Created At2012-04-07 12:11:46
Pushed At2025-11-08 05:38:30
Last Commit At
Release Count423
Last Release Name4.17.21 (Posted on )
First Release Name0.1.0 (Posted on 2012-05-25 06:17:39)
用户参与
Stargazers Count61.4k
Watchers Count809
Fork Count7.1k
Commits Count7.7k
Has Issues Enabled
Issues Count4318
Issue Open Count57
Pull Requests Count594
Pull Requests Open Count38
Pull Requests Close Count839
项目设置
Has Wiki Enabled
Is Archived
Is Fork
Is Locked
Is Mirror
Is Private

lodash

Site, Docs, FP Guide, Contributing, Wiki, Code of Conduct, Twitter, Chat

The Lodash library exported as a UMD module.

Generated using lodash-cli:

$ npm run build
$ lodash -o ./dist/lodash.js
$ lodash core -o ./dist/lodash.core.js

Download

Lodash is released under the MIT license & supports modern environments.
Review the build differences & pick one that’s right for you.

Installation

In a browser:

<script src="lodash.js"></script>

Using npm:

$ npm i -g npm
$ npm i lodash

Note: add --save if you are using npm < 5.0.0

In Node.js:

// Load the full build.
var _ = require('lodash');
// Load the core build.
var _ = require('lodash/core');
// Load the FP build for immutable auto-curried iteratee-first data-last methods.
var fp = require('lodash/fp');

// Load method categories.
var array = require('lodash/array');
var object = require('lodash/fp/object');

// Cherry-pick methods for smaller browserify/rollup/webpack bundles.
var at = require('lodash/at');
var curryN = require('lodash/fp/curryN');

Looking for Lodash modules written in ES6 or smaller bundle sizes? Check out lodash-es.

Why Lodash?

Lodash makes JavaScript easier by taking the hassle out of working with arrays,
numbers, objects, strings, etc. Lodash’s modular methods are great for:

  • Iterating arrays, objects, & strings
  • Manipulating & testing values
  • Creating composite functions

Module Formats

Lodash is available in a variety of builds & module formats.