config.rb in jazzy-0.12.0

- old
+ new

@@ -100,10 +100,18 @@
     def expand_path(path)
       abs_path = expand_glob_path(path)
       Pathname(Dir[abs_path][0] || abs_path) # Use existing filesystem spelling
     end
 
+    def hide_swift?
+      hide_declarations == 'swift'
+    end
+
+    def hide_objc?
+      hide_declarations == 'objc'
+    end
+
     # ──────── Build ────────
 
     # rubocop:disable Layout/AlignParameters
 
     config_attr :output,
@@ -141,13 +149,13 @@
 
     config_attr :hide_declarations,
       command_line: '--hide-declarations [objc|swift] ',
       description: 'Hide declarations in the specified language. Given that ' \
                    'generating Swift docs only generates Swift declarations, ' \
-                   'this is only really useful to display just the Swift ' \
-                   'declarations & names when generating docs for an ' \
-                   'Objective-C framework.',
+                   'this is useful for hiding a specific interface for ' \
+                   'either Objective-C or mixed Objective-C and Swift ' \
+                   'projects.',
       default: ''
 
     config_attr :config_file,
       command_line: '--config PATH',
       description: ['Configuration file (.yaml or .json)',
@@ -163,12 +171,13 @@
     alias_config_attr :xcodebuild_arguments, :build_tool_arguments,
       command_line: ['-x', '--xcodebuild-arguments arg1,arg2,…argN', Array],
       description: 'Back-compatibility alias for build_tool_arguments.'
 
     config_attr :sourcekitten_sourcefile,
-      command_line: ['-s', '--sourcekitten-sourcefile FILEPATH'],
-      description: 'File generated from sourcekitten output to parse',
-      parse: ->(s) { expand_path(s) }
+      command_line: ['-s', '--sourcekitten-sourcefile filepath1,…filepathN',
+                     Array],
+      description: 'File(s) generated from sourcekitten output to parse',
+      parse: ->(paths) { paths.map { |path| expand_path(path) } }
 
     config_attr :source_directory,
       command_line: '--source-directory DIRPATH',
       description: 'The directory that contains the source to be documented',
       default: Pathname.pwd,