Class: Js2json::RubyScope::ObjectWrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/js2json/ruby_scope.rb

Instance Method Summary collapse

Constructor Details

#initialize(obj) ⇒ ObjectWrapper

Returns a new instance of ObjectWrapper.



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# File 'lib/js2json/ruby_scope.rb', line 23

def initialize(obj)
  @obj = obj
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/js2json/ruby_scope.rb', line 27

def [](name)
  name = name.to_s

  if name =~ /\A[A-Z]/
    Js2json::RubyScope.convert_from_ruby_to_v8(@obj.const_get(name))
  else
    proc do |*args|
      args.shift
      retval = nil

      if args.last.kind_of?(V8::Function)
        func = args.pop

        block = proc do |*block_args|
          block_args = block_args.map {|i|
            Js2json::RubyScope.convert_from_ruby_to_v8(i)
          }

          func.call(*block_args)
        end

        retval = @obj.send(name, *args, &block)
      else
        retval = @obj.send(name, *args)
      end

      Js2json::RubyScope.convert_from_ruby_to_v8(retval)
    end
  end
end