Module: Momo

Defined in:
lib/momo.rb,
lib/momo/cfl.rb,
lib/momo/stack.rb,
lib/momo/mapping.rb,
lib/momo/version.rb,
lib/momo/funccall.rb,
lib/momo/resource.rb,
lib/momo/momoscope.rb,
lib/momo/parameter.rb,
lib/momo/reference.rb,
lib/momo/memberreference.rb

Defined Under Namespace

Modules: MomoCondition Classes: BlockHash, BooleanValue, CFL, FuncCall, Mapping, MappingRow, MemberReference, MomoScope, Parameter, Reference, Resource, Stack

Constant Summary collapse

VERSION = 
"0.4.1"

Class Method Summary collapse

Class Method Details

.cfl(&block) ⇒ Object 



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# File 'lib/momo.rb', line 19

def self.cfl(&block)
  Momo::CFL.new(&block)
end

.resolve(something, options = {}, &block) ⇒ Object 



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# 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