Folds text code point by code point with the contract's table (Unicode
16.0, CaseFolding.txt statuses C and F): what Python's str.casefold()
does, so the German sharp s and "SS" fold alike.
Folds text code point by code point with the contract's table (Unicode
16.0, CaseFolding.txt statuses C and F): what Python's str.casefold()
does, so the German sharp s and "SS" fold alike.