On Tuesday, 22 July 2014 at 07:27:38 UTC, ponce wrote:
On Sunday, 20 July 2014 at 16:15:53 UTC, linkrope wrote:
By the way: Instead of what I really need, I get a NullLogger.
I have no clue, why I never ever missed such an oddity.
I asked for it. And I use it, because I write libraries that
log warnings but don't forcefully require the users to provide
a Logger if they don't want to.
And that way, I can still write "logger.warningf" without "if"
everywhere.
But then it's better to provide no logger (or at least no logger
for level warning) than an artificial NullLogger.
