Do you mind sharing? I'd like to add it here. https://github.com/chrisconlan/fast-python/blob/master/src/flatten_lists.py https://github.com/chrisconlan/fast-py

Do you mind sharing? I'd like to add it here. https://github.com/chrisconlan/fast-python/blob/master/src/flatten_lists.py https://github.com/chrisconlan/fast-python/blob/master/src/f...