package batteries

You can search for identifiers within the package.

in-package search v0.2.0

A community-maintained standard library extension

Install

Dune Dependency

github.com Edit opam file Versions (14)

Authors

O

OCaml batteries-included team

Maintainers

Sources

v3.5.1.tar.gz

md5=d3d16ffc960e832a1c0e21b7123194e9

sha512=36c8561079aa9fefc864c2f03bd8ae20aa05987bb67e7a9beac3ab4f440dbf7d44f141c172b05fddb1a5b618fc55a27962bb45fc39bd7b3a15d56e0ed3ff3870

doc/batteries.unthreaded/BatUChar/index.html

Module `BatUChar`

Unicode characters.

This module implements Unicode characters.

type t

exception Out_of_range

val char_of : t -> char

char_of u returns the Latin-1 representation of u. If u can not be represented by Latin-1, raises Out_of_range

val of_char : char -> t

of_char c returns the Unicode character of the Latin-1 character c

val code : t -> int

code u returns the Unicode code number of u.

val chr : int -> t

chr n returns the Unicode character with the code number n. If n does not lay in the valid range of Unicode or designates a surrogate character, raises Out_of_range

val eq : t -> t -> bool

Equality by code point comparison

val compare : t -> t -> int

compare u1 u2 returns, a value > 0 if u1 has a larger Unicode code number than u2, 0 if u1 and u2 are the same Unicode character, a value < 0 if u1 has a smaller Unicode code number than u2.

type uchar = t

Aliases of type t

val int_of : uchar -> int

Alias of code

val of_int : int -> uchar

Alias of chr

val is_ascii : uchar -> bool

true if the char is a regular ascii char, i.e. if its code is <= 127

since 2.2.0