East Oriented Code - Alternative Formulation of 'Tell, Don't Ask'

Michael Feathers <[email protected]> Sat, 04 Jul 2009 16:53:35 -0400

Newsgroups	gmane.comp.programming.language-of-the-year
Message-ID	<[email protected]>

James Ladd shot me a link to this in twitter the other day, and I think 
it is a great new way of seeing and explaining 'Tell, Don't Ask.'

The gist of it is that if you look at how values move in your code, it's 
better when they move to the right rather than the left:

http://jamesladdcode.com/?p=12



Michael