Easy Vim scripting with Ruby

Nobody really likes VimL, so try VimR.

Usage

If your vim is compiled with Ruby support then you can embed Ruby code inside VimL and use the VimR library.

ruby require 'rubygems'; require 'vim_r'
function! GoMiddle()
  ruby << RUBY
    w = VimL::Window.current
    w.cursor 0, w.buffer.length / 2
RUBY
endfunction