module Momo

# File lib/momo.rb, line 19
def self.cfl(&block)
        Momo::CFL.new(&block)
end

# File lib/momo/momoscope.rb, line 21
def Momo.resolve(something, options={}, &block)

        if something.is_a? String or 
                something.is_a? TrueClass or 
                something.is_a? FalseClass or
                something.is_a? Numeric
                return something
        elsif something.is_a? Array
                result = []
                something.each do |elem|
                        result << Momo.resolve(elem, options)
                end
                return result 
        elsif something.is_a? Hash
                result = {}
                something.each do |key, value|
                        result[key] = Momo.resolve(value, options)
                end
                return result
        elsif something.is_a? Resource
                return { "Ref" => something.name }
        elsif something.is_a? Reference
                return something.representation
        elsif something.is_a? BooleanValue
                return { "Condition" => something.signature }
        elsif something.is_a? FuncCall
                return something.representation
        elsif something.is_a? Parameter
                return { "Ref" => something.name }
        elsif something == nil && block
                return result = BlockHash.new(options, &block).props
        else
                raise "Invalid var: #{something.inspect} in #{options[:resource]}"
        end
end