From ddd765dbbd0721a8050e00108a7ee9e8a19e90d6 Mon Sep 17 00:00:00 2001
From: "(no author)" <(no author)@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 19 Apr 2005 19:24:59 +0000
Subject: This commit was manufactured by cvs2svn to create branch 'ruby_1_8'.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@8356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/irb/cmd/help.rb | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 lib/irb/cmd/help.rb

(limited to 'lib/irb/cmd')

diff --git a/lib/irb/cmd/help.rb b/lib/irb/cmd/help.rb
new file mode 100644
index 000000000..3e8d1388e
--- /dev/null
+++ b/lib/irb/cmd/help.rb
@@ -0,0 +1,34 @@
+#
+#   help.rb - helper using ri
+#   	$Release Version: 0.9.5$
+#   	$Revision$
+#   	$Date$
+#
+# --
+#
+#   
+#
+
+require 'rdoc/ri/ri_driver'
+
+module IRB
+  module ExtendCommand
+    module Help
+      begin
+        @ri = RiDriver.new
+      rescue SystemExit
+      else
+        def self.execute(context, *names)
+          names.each do |name|
+            begin
+              @ri.get_info_for(name.to_s)
+            rescue RiError
+              puts $!.message
+            end
+          end
+          nil
+        end
+      end
+    end
+  end
+end
-- 
cgit