Module: Logging

Included in:
Wraith::CLI, Wraith::CompareImages, Wraith::CropImages, Wraith::FolderManager, Wraith::GalleryGenerator, Wraith::SaveImages, Wraith::Spider, Wraith::Validate, Wraith::Wraith
Defined in:
lib/wraith/helpers/logger.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.logger ⇒ Object

Global, memoized, lazy initialized instance of a logger



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# File 'lib/wraith/helpers/logger.rb', line 11

def self.logger
  unless @logger
    @logger = Logger.new(STDOUT)
    @logger.formatter = proc do |severity, _datetime, _progname, msg|
      (severity == "INFO") ? "#{msg}\n" : "#{severity}: #{msg}\n"
    end
  end
  @logger
end

Instance Method Details

#logger ⇒ Object

This is the magical bit that gets mixed into your classes



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# File 'lib/wraith/helpers/logger.rb', line 6

def logger
  Logging.logger
end