public bool CombineGeneratorWithIterator(Generator generator, IDynamic other)
{
var iterable = other.ConvertToObject();
var createIterator = iterable.Get("createIterator") as ICallable;
if (createIterator == null)
{
throw CreateTypeError("");
}
var iterator = createIterator.Call(this, iterable, EmptyArgs).ConvertToObject();
if (!iterator.HasProperty("current"))
{
throw CreateTypeError("");
}
var next = iterator.Get("next") as ICallable;
if (next == null)
{
throw CreateTypeError("");
}
GeneratorStep step = null; step = (_e, _g) =>
{
if (!next.Call(this, Undefined, EmptyArgs).ConvertToBoolean().BaseValue)
{
return(false);
}
generator.Current = iterator.Get("current");
generator.Steps.Enqueue(step);
return(true);
};
return(step(this, generator));
}
public void AddStep(GeneratorStep step)
{
if (!Steps.Contains(step))
{
Steps.Add(step);
}
}
