Suggestion/proposal regarding std.logger candidate

[Gary Willoughby via Digitalmars-d]

On Saturday, 24 May 2014 at 10:04:33 UTC, David Osborne wrote:
> Just to be clear, what I am suggesting/proposing is that the 
> current Logger class in std.logger be altered so that it looks 
> more like this, with filter, format and sink template arguments 
> that determine its behaviour, instead of using an 
> inheritance-based approach.

Please be aware of KISS, YAGNI and other beware of over 
engineering principles