On Sunday, 27 May 2012 at 20:56:22 UTC, David Nadlinger wrote:
Some of you might remember that I have been meaning to write a
comprehensive introduction to design and use of purity for
quite some while now – I finally got around to do so:
http://klickverbot.at/blog/2012/05/purity-in-d/
Feedback and criticism of all kinds very welcome!
David
Thank you for your hard work on this, this will be extremely
useful next time someone asks about D's take on functional purity.
I also feel this could fill a big void in the list of articles on
dlang.org.