Decomposing — yes, it’s for MacOS that decompose filename characters, but it comes with the obvious drawback: characters take more bytes than necessary. Hangul characters for example, get doubled or tripled in size, which means a filename can only have up to forty Hangul characters on average by your default maximum filename length MAX_FILENAME_LENGTH (100).
I think this (
.normalize("NFD")) should be optional.Decomposing — yes, it’s for MacOS that decompose filename characters, but it comes with the obvious drawback: characters take more bytes than necessary. Hangul characters for example, get doubled or tripled in size, which means a filename can only have up to forty Hangul characters on average by your default maximum filename length
MAX_FILENAME_LENGTH(100).