On 09.03.2016 10:56, Guillaume Piolat wrote:
If I understand purity correctly (http://klickverbot.at/blog/2012/05/purity-in-d/), every function out there can be marked pure as long as it doesn't modify globals, shared variables or do I/O?
Pure functions also can't *read* mutable globals. But then that's it, I think.
