LOG_EXPR 1.2

You want to add pod 'LOG_EXPR', '~> 1.2' similar to the following to your Podfile:

target 'MyApp' do
  pod 'LOG_EXPR', '~> 1.2'
end

Then run a pod install inside your terminal, or from CocoaPods.app.

Alternatively to give it a test run, run the command:

pod try LOG_EXPR

See Podspec
GitHub Repo
Homepage
Page on CocoaPods.org

LOG_EXPR 1.2

By
Mathieu Godart

LOG_EXPR(x) is a macro that prints out x, no matter what type x is, without having to worry about format-strings. It works on Mac OS X and iOS. LOG_EXPR(x) is the work of Vincent Gable.

http://vgable.com/blog/2010/08/19/