No longer supported!

MacVim now supports using your RVM ruby, making this plugin somewhat redundant. For the few remaining features you might want I'd recommend using Tim Pope's excellent rvm.vim.

rvm_ruby.vim

Until MacVim supports RVM I've written this quick little plugin that provides a Ruby command.

Everything gets routed to the rvm directory in your $HOME folder. It doesn't support alternate rvm directories!

Installation

Using submodules

cd ~/.vim
git submodule add git://github.com/jcf/rvm_ruby.vim.git vim/bundle/rvm_ruby.vim

Alternatively…

You can use the more traditional installation methods. Just dump the rvm_ruby.vim file in to plugin.

Usage

Pick a version of Ruby and open a Ruby file in MacVim:

rvm use 1.9.2-p0
mvim script.rb

Use the Ruby ex command:

:Ruby -v

And you'll get some nice output:

ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-darwin10.4.0]