A set of conditional functions for maipulating Chars
toUpperIf : Basics.Bool -> Char -> Char
Convert to upper case if the first condition is met
toLowerIf : Basics.Bool -> Char -> Char
Convert to lower case if the first condition is met
toLocaleUpperIf : Basics.Bool -> Char -> Char
Convert to locale upper case if the first condition is met
toLocaleLowerIf : Basics.Bool -> Char -> Char
Convert to locale lower case if the first condition is met