root/lang/ruby/Chemr/ChemrConfig.rb

#!/usr/bin/env ruby


require "pathname"
require "singleton"

class ChemrConfig
        include Singleton

        PATH = Pathname.new("#{ENV["HOME"]}/.chemr")

        @@instance = nil


        def initialize
        end

        def userstyle
                (PATH + "userstyle.css").to_s
        end

        def keybinds
                (PATH + "keybinds.rb").read
        rescue Errno::ENOENT
                ""
        end

        def initrc
                (PATH + "initrc.rb").read
        rescue Errno::ENOENT
                ""
        end
end