Module Core_char


module Core_char: sig .. end
Predicates

type t = char 
include Comparable
include Sexpable
val to_int : t -> int
val of_int : int -> t option
val of_int_exn : int -> t
val unsafe_of_int : int -> t
val escaped : char -> string
val lowercase : char -> char
val uppercase : char -> char
val to_string : t -> string
val is_digit : t -> bool
Predicates
val is_lowercase : t -> bool
val is_print : t -> bool
val is_uppercase : t -> bool
val is_whitespace : t -> bool
val get_digit : t -> int option
get_digit 'i' = Some i if is_digit i and None otherwise.
val get_digit_exn : t -> int