Can the determination of row or column insertion or deletion be controlled through parameterization?

[yanhuixie]

Thanks for your awesome work.
It seems that the current judgment criteria cannot be controlled through API.
When the similarity between the local line and the remote line is still high, with only a few characters or punctuation marks different, it will also be judged as insertion/deletion.
I think this condition may be too strict, and it would be even better if it could be adjusted through the API.
Although it is possible to ignore spaces or uppercase and lowercase letters through CompareFlags, it does not control parameters such as the 'similarity threshold'.