Module: Typedeaf::InstanceMethods

Defined in:
lib/typedeaf/instancemethods.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(varname, *args) ⇒ Object 



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# File 'lib/typedeaf/instancemethods.rb', line 8

def method_missing(varname, *args)
  # We only want to peek at the stack if we have no args (i.e. not trying
  # to make a method call
  if args.empty?
    element = __typedeaf_varstack__.last

    # If our stack is empty then we'll get a nil element back, making sure
    # we only call into __typedeaf_varstack__ once for the #method_missing
    # invocation
    unless element.nil?
      method_name = element.first
      # The top of our stack contains something that we want
      if self.class.__typedeaf_method_parameters__[method_name][varname]
        return element.last[varname]
      end
    end
  end

  return super
end