bin/commander in visionmedia-commander-2.5.7 vs bin/commander in visionmedia-commander-3.0.0

@@ -8,46 +8,47 @@
 program :description, 'Commander utility program.'
 
 command :init do |c|
 	c.syntax = 'commander init <file>'
 	c.summary = 'Initialize a commander template'
-	c.description = 'Initialize an empty file with a commander template, allowing extremely quick creation of commader executables.'
-	c.example 'Create a new file with a commander template.', 'commander init ./bin/my_executable'
+	c.description = 'Initialize an empty <file> with a commander template, allowing extremely quick creation of commader executables.'
+	c.example 'Create a new file with a commander template.', 'commander init bin/my_executable'
 	c.when_called do |args, options|
-	  abort "Provide a filepath." if args.empty?
+	  file = args.shift || abort('file argument required.')
 		name = ask 'Machine name of program: '
 		description = ask 'Describe your program: '
-		commands = ask 'List the sub-commands you wish to create: ', Array
+		commands = ask_for_array 'List the sub-commands you wish to create: '
 		begin
-      File.open(args.first, 'w') do |f|
-        f.write <<-CODE
-#!/usr/bin/env ruby
-
-require 'rubygems'
-require 'commander'
-require '#{name}'
-
-program :name, '#{name}'
-program :version, #{name.camelcase}::VERSION
-program :description, '#{description}'
- 
-CODE
+      File.open(file, 'w') do |f|
+        f.write <<-"...".gsub!(/^ {10}/, '')
+          #!/usr/bin/env ruby
+          
+          require 'rubygems'
+          require 'commander'
+          require '#{name}'
+          
+          program :name, '#{name}'
+          program :version, #{name.capitalize}::VERSION
+          program :description, '#{description}'
+           
+        ...
         commands.each do |command|
-          f.write <<-CODE
-command :#{command} do |c|
-  c.syntax = ''
-  c.description = ''
-  c.example 'description', 'command example'
-  c.option '--some-switch', 'Some switch that does something'
-  c.when_called do |args, options|
-    # Do something or c.when_called #{name.camelcase}::Commands::#{command.camelcase}
-  end
-end
+          f.write <<-"...".gsub!(/^ {12}/, '')
+            command :#{command} do |c|
+              c.syntax = '#{name} #{command} [options]'
+              c.summary = ''
+              c.description = ''
+              c.example 'description', 'command example'
+              c.option '--some-switch', 'Some switch that does something'
+              c.when_called do |args, options|
+                # Do something or c.when_called #{name.capitalize}::Commands::#{command.capitalize}
+              end
+            end
 
-CODE
+          ...
         end
        end
-       say "Initialized template in #{args.first}"
+       say "Initialized template in #{file}"
 		 rescue Exception => e
        abort e
 		 end
 	end
 end
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