Automatically define inquirer methods

lib/twitter/base.rb

@@ -12,6 +12,9 @@ def self.attr_reader(*attrs)
           define_method attribute do
             @attrs[attribute.to_sym]
           end
+          define_method "#{attribute}?" do
+            !!@attrs[attribute.to_sym]
+          end
         end
       end
       const_set(:Attributes, mod)

lib/twitter/basic_user.rb

@@ -3,7 +3,6 @@
 module Twitter
   class BasicUser < Twitter::Identity
     attr_reader :following, :screen_name
-    alias following? following
     alias handle screen_name
     alias username screen_name
     alias user_name screen_name

lib/twitter/list.rb

@@ -7,7 +7,6 @@ class List < Twitter::Identity
     include Twitter::Creatable
     attr_reader :description, :following, :full_name, :member_count,
       :mode, :name, :slug, :subscriber_count, :uri
-    alias following? following
 
     # @return [Twitter::User]
     def user

lib/twitter/settings.rb

@@ -6,7 +6,6 @@ class Settings < Twitter::Base
     attr_reader :always_use_https, :discoverable_by_email, :geo_enabled,
       :language, :protected, :screen_name, :show_all_inline_media, :sleep_time,
       :time_zone
-    alias protected? protected
 
     # @return [Twitter::Place]
     def trend_location

lib/twitter/source_user.rb

@@ -4,12 +4,5 @@ module Twitter
   class SourceUser < Twitter::BasicUser
     attr_reader :all_replies, :blocking, :can_dm, :followed_by, :marked_spam,
       :notifications_enabled, :want_retweets
-    alias all_replies? all_replies
-    alias blocking? blocking
-    alias can_dm? can_dm
-    alias followed_by? followed_by
-    alias marked_spam? marked_spam
-    alias notifications_enabled? notifications_enabled
-    alias want_retweets? want_retweets
   end
 end

lib/twitter/target_user.rb

@@ -3,6 +3,5 @@
 module Twitter
   class TargetUser < Twitter::BasicUser
     attr_reader :followed_by
-    alias followed_by? followed_by
   end
 end

lib/twitter/tweet.rb

@@ -20,12 +20,9 @@ class Tweet < Twitter::Identity
       :profile_image_url_https, :repliers, :retweeted, :retweeters, :source,
       :text, :to_user, :to_user_id, :to_user_name, :truncated
     alias in_reply_to_tweet_id in_reply_to_status_id
-    alias favorited? favorited
     alias favourited favorited
-    alias favourited? favorited
+    alias favourited? favorited?
     alias favouriters favoriters
-    alias retweeted? retweeted
-    alias truncated? truncated
 
     # @return [Boolean]
     def entities?

lib/twitter/user.rb

@@ -18,31 +18,20 @@ class User < Twitter::BasicUser
       :profile_sidebar_fill_color, :profile_text_color,
       :profile_use_background_image, :protected, :statuses_count, :time_zone,
       :url, :utc_offset, :verified
-    alias contributors_enabled? contributors_enabled
-    alias default_profile? default_profile
-    alias default_profile_image? default_profile_image
-    alias follow_request_sent? follow_request_sent
     alias favorite_count favourites_count
     alias favoriters_count favourites_count
     alias favorites_count favourites_count
     alias favourite_count favourites_count
     alias favouriters_count favourites_count
     alias follower_count followers_count
     alias friend_count friends_count
-    alias geo_enabled? geo_enabled
-    alias is_translator? is_translator
-    alias notifications? notifications
-    alias profile_background_tile? profile_background_tile
-    alias profile_use_background_image? profile_use_background_image
-    alias protected? protected
     alias status_count statuses_count
     alias translator is_translator
-    alias translator? is_translator
+    alias translator? is_translator?
     alias tweet_count statuses_count
     alias tweets_count statuses_count
     alias update_count statuses_count
     alias updates_count statuses_count
-    alias verified? verified
 
     # Return the URL to the user's profile banner image
     #