Method: Percy.logger

Defined in:
lib/percy.rb

.logger ⇒ Object 



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# File 'lib/percy.rb', line 31

def self.logger
  @logger if defined?(@logger)
  @logger ||= Logger.new(STDOUT)
  @logger.level = config.debug ? Logger::DEBUG : Logger::INFO
  @logger.formatter = proc do |severity, _datetime, _progname, msg|
    "[percy][#{severity}] #{msg}\n"
  end
  @logger
end