This module converts streams of XML to streams of JS objects. Unlike other SAX modules, it doesn't give you every tag and text node seperately, but lets you specify tag names you want to filter for. When this module encounters a tag with that name, its content will be collected until the closing tag was reached, and then you will receive the tag with all its attributes and children in one object.
To compile the .coffee files to Javascript, use cake build. You will need
Coffeescript for that.
You can install this module from npm using npm install halfstreamxml.