config.rb in jazzy-0.5.0

- old
+ new

@@ -103,10 +103,15 @@
     config_attr :framework_root,
       command_line: '--framework-root PATH',
       description: 'The root path to your Objective-C framework.',
       parse: ->(fr) { expand_path(fr) }
 
+    config_attr :sdk,
+      command_line: '--sdk [iphone|watch|appletv][os|simulator]|macosx',
+      description: 'The SDK for which your code should be built.',
+      default: 'macosx'
+
     config_attr :config_file,
       command_line: '--config PATH',
       description: ['Configuration file (.yaml or .json)',
                     'Default: .jazzy.yaml in source directory or ancestor'],
       parse: ->(cf) { expand_path(cf) }
@@ -135,11 +140,15 @@
         Array(files).map { |f| expand_path(f) }
       end
 
     config_attr :swift_version,
       command_line: '--swift-version VERSION',
-      default: '2.1'
+      default: '2.1.1',
+      parse: ->(v) do
+        raise 'jazzy only supports Swift 2.0 or later.' if v.to_f < 2
+        v
+      end
 
     # ──────── Metadata ────────
 
     config_attr :author_name,
       command_line: ['-a', '--author AUTHOR_NAME'],
@@ -236,33 +245,50 @@
                     '“Classes, Protocols, etc.”', 'Types not explicitly named '\
                     'in a custom category appear in generic groups at the end.',
                     'Example: http://git.io/v4Bcp'],
       default: []
 
+    config_attr :custom_head,
+      command_line: '--head HTML',
+      description: 'Custom HTML to inject into <head></head>.',
+      default: ''
+
+    config_attr :theme_directory,
+      command_line: '--theme [apple | fullwidth | DIRPATH]',
+      description: "Which theme to use. Specify either 'apple' (default), "\
+                   "'fullwidth' or the path to your mustache templates and " \
+                   'other assets for a custom theme.',
+      default: 'apple',
+      parse: ->(t) do
+        return expand_path(t) unless t == 'apple' || t == 'fullwidth'
+        Pathname(__FILE__).parent + 'themes' + t
+      end
+
     config_attr :template_directory,
       command_line: ['-t', '--template-directory DIRPATH'],
-      description: 'The directory that contains the mustache templates to use',
-      default: Pathname(__FILE__).parent + 'templates',
-      parse: ->(td) { expand_path(td) }
+      description: 'DEPRECATED: Use --theme instead.',
+      parse: ->(_) do
+        raise '--template-directory (-t) is deprecated: use --theme instead.'
+      end
 
     config_attr :assets_directory,
       command_line: '--assets-directory DIRPATH',
-      description: 'The directory that contains the assets (CSS, JS, images) '\
-                   'used by the templates',
-      default: Pathname(__FILE__).parent + 'assets',
-      parse: ->(ad) { expand_path(ad) }
+      description: 'DEPRECATED: Use --theme instead.',
+      parse: ->(_) do
+        raise '--assets-directory is deprecated: use --theme instead.'
+      end
 
     # rubocop:enable Style/AlignParameters
 
     def initialize
       self.class.all_config_attrs.each do |attr|
         attr.set_to_default(self)
       end
     end
 
-    def template_directory=(template_directory)
-      @template_directory = template_directory
-      Doc.template_path = template_directory
+    def theme_directory=(theme_directory)
+      @theme_directory = theme_directory
+      Doc.template_path = theme_directory + 'templates'
     end
 
     # rubocop:disable Metrics/MethodLength
     def self.parse!
       config = new