| """ | |
| Python polyfills for common builtins. | |
| """ | |
| def all(iterator): | |
| for elem in iterator: | |
| if not elem: | |
| return False | |
| return True | |
| def index(iterator, item, start=0, end=-1): | |
| for i, elem in enumerate(list(iterator))[start:end]: | |
| if item == elem: | |
| return i | |
| # This will not run in dynamo | |
| raise ValueError(f"{item} is not in {type(iterator)}") | |
| def repeat(item, count): | |
| for i in range(count): | |
| yield item |