lib/rvm/environment/rubies.rb in rvm-1.0.19 vs lib/rvm/environment/rubies.rb in rvm-1.0.20

@@ -15,9 +15,13 @@
     def remove(rubies, opts = {})
       rvm(:remove, normalize_ruby_string(rubies), opts).successful?
     end
 
     # Changes the ruby string for the current environment.
+    #
+    # env.use '1.9.2' # => nil
+    # env.use 'ree' # => nil
+    #
     def use(ruby_string, opts = {})
       ruby_string = ruby_string.to_s
       result = rvm(:use, ruby_string)
       if result.successful?
         @environment_name = ruby_string