On Fri, Jan 08, 2016 at 05:32:48PM -0800, Eric Rahm wrote:
> Hi Folks-
> 
> With bug 1233881 <https://bugzilla.mozilla.org/show_bug.cgi?id=1233881> we
> landed the ability turn on logging via prefs.
> 
> Lets say you have a log module "Foo", if you add a "logging.Foo" pref and
> set it to "Debug" you will now see all output from the Foo log module that
> is of Debug and higher importance.
> 
> Why is this so cool? Well now you don't need to restart your browser to
> enable logging [1]. You also don't have to set env vars to enable logging
> [2].
> 
> There is one caveat: if you don't use LazyLogModule and friends, you don't
> get dynamic logging. So go update your loggers!

I now wish we had the same for the three or so different logging systems
in use in javascript.

Mike
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