cli.rb in prometheus-splash-0.8.0

- old
+ new

@@ -8,10 +8,11 @@
 
     # Cli specific logger
     class Cli < Splash::Loggers::LoggerTemplate
 
       include Splash::Config
+      include Splash::Helpers
 
       # mapping of UTf-8 emoji for log levels or alias
       EMOJI =  { :unknown => "\u{1F4A5}",
                  :fatal => "\u{26D4}",
                  :error => "\u{1F6AB}",
@@ -80,19 +81,10 @@
       # @param [Boolean] status
       def color=(status)
         get_config.loggers[:cli][:color] = status
       end
 
-      # check if unicode must be used with term ENV
-      # @return [Boolean]
-      def check_unicode_term
-        return false unless ENV.include? "TERM"
-        if ENV.values_at("LC_ALL","LC_CTYPE","LANG").compact.first.include?("UTF-8") and ENV.values_at('TERM').first.include? "xterm" then
-          return true
-        else
-          return false
-        end
-      end
+
 
     end
 
   end
 end