1 files changed, 12 insertions, 2 deletions
diff --git a/lib/irb/ext/loader.rb b/lib/irb/ext/loader.rb
index 2058a2fa29..6cdc8ec898 100644
--- a/lib/irb/ext/loader.rb
+++ b/lib/irb/ext/loader.rb
@@ -14,12 +14,16 @@ module IRB # :nodoc:
   # Raised in the event of an exception in a file loaded from an Irb session
   class LoadAbort < Exception;end
 
+  # Provides a few commands for loading files within an irb session.
+  #
+  # See ExtendCommandBundle for more information.
   module IrbLoader
     @RCS_ID='-$Id$-'
 
     alias ruby_load load
     alias ruby_require require
 
+    # Loads the given file similarly to Kernel#load
     def irb_load(fn, priv = nil)
       path = search_file_from_ruby_path(fn)
       raise LoadError, "No such file to load -- #{fn}" unless path
@@ -27,7 +31,7 @@ module IRB # :nodoc:
       load_file(path, priv)
     end
 
-    def search_file_from_ruby_path(fn)
+    def search_file_from_ruby_path(fn) # :nodoc:
       if /^#{Regexp.quote(File::Separator)}/ =~ fn
 	return fn if File.exist?(fn)
 	return nil
@@ -41,6 +45,9 @@ module IRB # :nodoc:
       return nil
     end
 
+    # Loads a given file in the current session and displays the source lines
+    #
+    # See Irb#suspend_input_method for more information.
     def source_file(path)
       irb.suspend_name(path, File.basename(path)) do
 	irb.suspend_input_method(FileInputMethod.new(path)) do
@@ -60,6 +67,9 @@ module IRB # :nodoc:
       end
     end
 
+    # Loads the given file in the current session's context and evaluates it.
+    #
+    # See Irb#suspend_input_method for more information.
     def load_file(path, priv = nil)
       irb.suspend_name(path, File.basename(path)) do
 
@@ -88,7 +98,7 @@ module IRB # :nodoc:
       end
     end
 
-    def old
+    def old # :nodoc:
       back_io = @io
       back_path = @irb_path
       back_name = @irb_name