Mingyi Kang

> For example, I'd imagine johnson(paths=True, dist=False) would result in the current behavior Thank you for the suggestion! Using boolean kwargs is indeed a nice idea. If we apply this...

Thanks! I’ve updated the API following your suggestion: `dist`, `paths`, and `pred` are now **dictionaries** that get updated during the computation and `dist` is returned. For backward compatibility, when all...

While it is reasonable to consider this optimization, should we explore introducing another algorithm, [Hirschberg's algorithm](https://en.wikipedia.org/wiki/Hirschberg%27s_algorithm), which can calculate not only the length but also the concrete contents of the...