Module character_set

Source

Structsยง

ALPHABETIC
ALPHANUMERIC
BASE_64
BINARY
CharacterSet
An unordered set of characters. This is similar to an Alphabet, but instead of representing an ordering of the english alphabet, this represents an unordered set of any characters.
HEX
LOWERCASE_ALPHABETIC
MORSE
NUMERIC
OCTAL
UPPERCASE_ALPHABETIC