brew.h.rb

class Cleaner
  def initialize f
    @f=f
    
    # correct common issues
    share=f.prefix+'share'
    (f.prefix+'man').mv share rescue nil
    
    [f.bin, f.sbin, f.lib].each {|d| clean_dir d}
    
    # you can read all of this stuff online nowadays, save the space
    # info pages are pants, everyone agrees apart from Richard Stallman
    # feel free to ask for build options though! http://bit.ly/Homebrew
    [(f.prefix+'share'+'doc'),
     (f.prefix+'share'+'info'),
     (f.prefix+'doc'),
     (f.prefix+'docs'),
     (f.prefix+'info')
    ].each {|dir|
      unless f.skip_clean? dir
        dir.rmtree rescue nil
      end
    }
  end