[ 源代码： node-kew ]
软件包：node-kew（0.7.0-1）
lightweight promise library for node
kew is a lightweight promise framework with an aim of providing a base set of functionality similar to that provided by the Q library.
Q is still an awesome library and does way more than kew. Kew support a tiny subset of the Q functionality.
Node.js is an event-based server-side JavaScript engine.