On Sunday, 13 July 2014 at 07:14:50 UTC, Jeremy Powers via Digitalmars-d wrote:
... I'd almost always prefer a non-string-mixin solution. ... actually writing out the different signatures ...+1
I also think that the usage of mixins in std.log is an "unforced error" and non-idiomatic D code. A nice alternative is http://code.dlang.org/packages/log