# Functions
IsAlnum will return true if byte is ASCII alphanumeric character, otherwise it will return false.
IsAlpha will return true if byte is ASCII alphabet character, otherwise it will return false.
IsDigit will return true if byte is ASCII digit, otherwise it will return false.
IsDigits will return true if all bytes are ASCII digit, otherwise it will return false.
IsHex will return true if byte is hexadecimal number, otherwise it will return false.
IsSpace will return true if byte is ASCII white spaces character, otherwise it will return false.
MakeSet creates a set of ASCII characters and reports whether all characters in chars are ASCII.
Random generate random sequence of value from source with fixed length.
ToLower convert slice of ASCII characters to lower cases, in places, which means it will return the same slice instead of creating new one.
ToUpper convert slice of ASCII characters to upper cases, in places, which means it will return the same slice instead of creating new one.
# Constants
Hexaletters contains list of hexadecimal characters in lower cases.
HexaLetters contains list of hexadecimal characters in lower and upper cases.
HexaLETTERS contains list of hexadecimal characters in upper cases.
Letters contains list of lower and upper case characters in ASCII.
LettersNumber contains list of lower and upper case characters in ASCII along with numbers.
# Variables
Spaces contains list of white spaces in ASCII.
# Type aliases
Set is a 36-byte value, where each bit in the first 32-bytes represents the presence of a given ASCII character in the set.