24 return tolower(character);
33 return toupper(character);
41 return isalnum(character) != 0;
48 inline static bool isSpace(
char character) {
49 return isspace(character) != 0;
static bool isAlphaNumeric(char character)
Returns if character is alpha numeric.
static char toLowerCase(char character)
Convert character to lower case character.
static char toUpperCase(char character)
Convert character to upper case character.
static bool isSpace(char character)
Returns if character is a white space.