# compiles all the css files into one huge string
# this is useful when running with less
# USAGE : all_css.open # => opens the string in less allowing you to search
def all_css
css_files = Dir.glob File.join(RAILS_ROOT, "public/stylesheets/","*.css")
css_content = ""
css_files.each {|file| css_content << IO.read(file)}
css_content.instance_eval do
# opens with less command
def open
system('echo "' << self << '"|less')
end
end
css_content
end