help.rb in compass-sourcemaps-0.12.4.sourcemaps.a4836f1

- old
+ new
@@ -1,85 +1,85 @@
-module Compass
-  module Commands
-    module HelpOptionsParser
-      def set_options(opts)
-        banner = %Q{Usage: compass help [command]
-
-Description:
-  The Compass Stylesheet Authoring Framework helps you
-  build and maintain your stylesheets and makes it easy
-  for you to use stylesheet libraries provided by others.
-
-Donating:
-  Compass is charityware. If you find it useful please make
-  a tax deductable donation: http://umdf.org/compass
-
-To get help on a particular command please specify the command.
-
-}
-        
-        primary_commands = Compass::Commands.all.select do |c|
-          cmd = Compass::Commands[c]
-          cmd.respond_to?(:primary) && cmd.primary
-        end
-        other_commands = Compass::Commands.all - primary_commands
-
-        banner << command_list("Primary Commands:", primary_commands)
-        banner << command_list("Other Commands:", other_commands)
- 
-        banner << "\nAvailable Frameworks & Patterns:\n\n"
-        banner << Compass::Frameworks.pretty_print
-        banner << "\nGlobal Options:\n"
-        opts.banner = banner
-
-        super
-      end
-
-      def command_list(header, commands)
-        list = "#{header}\n"
-        commands.sort_by{|c| c.to_s}.each do |command|
-          list << "  * #{command}"
-          if Compass::Commands[command].respond_to? :description
-            list << "\t- #{Compass::Commands[command].description(command)}"
-          end
-          list << "\n"
-        end
-        list
-      end
-    end
-    class Help < Base
-      register :help
-      
-      class << self
-        def option_parser(arguments)
-          parser = Compass::Exec::CommandOptionParser.new(arguments)
-          parser.extend(Compass::Exec::GlobalOptionsParser)
-          parser.extend(HelpOptionsParser)
-        end
-        def usage
-          option_parser([]).to_s
-        end
-        def description(command)
-          "Get help on a compass command or extension"
-        end
-        def parse!(arguments)
-          parser = option_parser(arguments)
-          parser.parse!
-          parser.options[:help_command] = arguments.shift || 'help'
-          parser.options
-        end
-      end
-
-      def execute
-        if Compass::Commands.command_exists? options[:help_command]
-          $command = options[:help_command]
-          puts Compass::Commands[options[:help_command]].usage
-          $command = "help"
-        elsif Compass::Frameworks.template_exists? options[:help_command]
-          puts Compass::Frameworks.template_usage(options[:help_command])
-        else
-          raise OptionParser::ParseError, "No such command: #{options[:help_command]}"
-        end
-      end
-    end
-  end
-end
+module Compass
+  module Commands
+    module HelpOptionsParser
+      def set_options(opts)
+        banner = %Q{Usage: compass help [command]
+
+Description:
+  The Compass Stylesheet Authoring Framework helps you
+  build and maintain your stylesheets and makes it easy
+  for you to use stylesheet libraries provided by others.
+
+Donating:
+  Compass is charityware. If you find it useful please make
+  a tax deductable donation: http://umdf.org/compass
+
+To get help on a particular command please specify the command.
+
+}
+        
+        primary_commands = Compass::Commands.all.select do |c|
+          cmd = Compass::Commands[c]
+          cmd.respond_to?(:primary) && cmd.primary
+        end
+        other_commands = Compass::Commands.all - primary_commands
+
+        banner << command_list("Primary Commands:", primary_commands)
+        banner << command_list("Other Commands:", other_commands)
+ 
+        banner << "\nAvailable Frameworks & Patterns:\n\n"
+        banner << Compass::Frameworks.pretty_print
+        banner << "\nGlobal Options:\n"
+        opts.banner = banner
+
+        super
+      end
+
+      def command_list(header, commands)
+        list = "#{header}\n"
+        commands.sort_by{|c| c.to_s}.each do |command|
+          list << "  * #{command}"
+          if Compass::Commands[command].respond_to? :description
+            list << "\t- #{Compass::Commands[command].description(command)}"
+          end
+          list << "\n"
+        end
+        list
+      end
+    end
+    class Help < Base
+      register :help
+      
+      class << self
+        def option_parser(arguments)
+          parser = Compass::Exec::CommandOptionParser.new(arguments)
+          parser.extend(Compass::Exec::GlobalOptionsParser)
+          parser.extend(HelpOptionsParser)
+        end
+        def usage
+          option_parser([]).to_s
+        end
+        def description(command)
+          "Get help on a compass command or extension"
+        end
+        def parse!(arguments)
+          parser = option_parser(arguments)
+          parser.parse!
+          parser.options[:help_command] = arguments.shift || 'help'
+          parser.options
+        end
+      end
+
+      def execute
+        if Compass::Commands.command_exists? options[:help_command]
+          $command = options[:help_command]
+          puts Compass::Commands[options[:help_command]].usage
+          $command = "help"
+        elsif Compass::Frameworks.template_exists? options[:help_command]
+          puts Compass::Frameworks.template_usage(options[:help_command])
+        else
+          raise OptionParser::ParseError, "No such command: #{options[:help_command]}"
+        end
+      end
+    end
+  end
+end