nap

nap stands for Node Asset Packager.

With nap, developers can manage, concatenate and compile CSS stylesheets, JavaScript template files or client-side deployable JS files.

Besides standards compliant CSS and JS syntax, various pre-processors are also supported. These are:
CoffeeScript
Stylus
LESS

Of course, including your own pre-processor is supported. Just make sure to follow the existing template for the existing pre-processors.

Using nap will help the programmer improve the app's performance and loading speed by reducing file size and runtime parsing operations.

nap should be very useful in large-scale applications where the size and number of involved assets tends to rise mainly due to the app's complexity.

The usage instructions are detailed in nap's README file. nap currently supports two working modes: one for production and one for testing environments.

Requirements:

• Node.js 0.6 or higher