lib/cl/ui.rb in cl-0.1.12 vs lib/cl/ui.rb in cl-0.1.13

@@ -15,13 +15,18 @@
 
       def stdout
         @stdout ||= opts[:stdout] || $stdout
       end
 
-      def puts(*str)
-        stdout.puts(*str)
+      def puts(*strs)
+        stdout.puts(*strs)
       end
+
+      def abort(error, *strs)
+        self.error [error.message, *strs].join("\n\n")
+        exit 1
+      end
     end
 
     class Silent < Base
       %i(announce info notice warn error success cmd).each do |name|
         define_method (name) { |*| }
@@ -35,9 +40,13 @@
         end
       end
 
       def stdout
         @stdout ||= StringIO.new
+      end
+
+      def abort(error, *strs)
+        raise error
       end
     end
 
     class Pipe < Base
       %i(announce info notice warn error).each do |name|