Shovel.Vm.Vm.HandleBlock C# (CSharp) Метод

        static void HandleBlock(Vm vm)
        {
            var instruction = vm.CurrentInstruction ();
            var blockEnd = (int)instruction.Arguments;
            var name = vm.stack.PopTop ();
            if (name.Kind != Value.Kinds.String) {
                vm.RaiseShovelError ("The name of a block must be a string.");
            }
            vm.stack.Push (Value.Make (new NamedBlock () {
                Name = name.stringValue,
                BlockEnd = blockEnd,
                Environment = vm.currentEnvironment
            }
            )
            );
            vm.IncrementCells (3);
            vm.programCounter++;
        }