view lib/ur/char.urs @ 2276:c05f9a5e0f0f

Progress on free paths, but consolidation seems to fail more with them.
author Ziv Scully <ziv@mit.edu>
date Mon, 09 Nov 2015 13:37:31 -0500
parents e1cf925e2074
children
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type t = char

val isAlnum : t -> bool
val isAlpha : t -> bool
val isBlank : t -> bool
val isCntrl : t -> bool
val isDigit : t -> bool
val isGraph : t -> bool
val isLower : t -> bool
val isPrint : t -> bool
val isPunct : t -> bool
val isSpace : t -> bool
val isUpper : t -> bool
val isXdigit : t -> bool
val toLower : t -> t
val toUpper : t -> t

val toInt : t -> int
val fromInt : int -> t