the-end-hero/search-util

console.js is a small javascript library, fix console is undefined

The best event emitter base class and event center.

全局ID生成工具

A solution of inheritance before ES6, which can inherit the class of ES6, support babel and node perfectly. support ES3 and IE6

js判断函数，解决80%类型判断问题

类型检测库，弥补typeof的问题

A Babel preset for each environment.

code kit 代码助手

ECMAScript 5 compatibility shims for legacy JavaScript engines

BDD style assertions for node and the browser.

simple, flexible, fun test framework

A deep deletion module for node (like `rm -rf`)