RvmCtags
generate ctags for rvm Ruby stdlibs
Installation
$ gem install rvm_ctags
Usage
rvm_ctags
Then add following to vimrc
autocmd FileType ruby
\ let &tags .= "," . $MY_RUBY_HOME . "/lib/tags"
\ let &path .= "," . $MY_RUBY_HOME . "/lib"
License
The gem is available as open source under the terms of the MIT License.