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Postman by aaronpowell

The Postman will help you deliver messages around your JavaScript application

Postman is a little JavaScript library (well it's actually Coffeescript but the Cakefile handles a build for me) which is similar to a traditional pub/ sub library, just a whole lot smarter. Postman does do pub/ sub, but it does it as a message bus, meaning that the order of handler subscription and message publishing isn't important. It also has no dependencies on external projects so you can drop in the unminified or the minified version and get cracking!


Postman is written in CoffeeScript, so you can grab that version if you prefer. Alternatively you can grab the development or production compiled JavaScript source.


For web If you want to use Postman in a website then you can grab the development or production (a whopping 1kb!) and include it. For Node.js Postman support Node.js as well, and you can get it through npm: npm install postman Then in your Node app: var postman = require('postman');


The MIT License Copyright (c) 2011 Aaron Powell Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


aaronpowell (


Aaron Powell (


You can download this project in either zip or tar formats.

You can also clone the project with Git by running:

$ git clone git://