SYNOPSIS

Char letter( var ParseState st )

ARGUMENTS

st The current parsing state

DESCRIPTION

This function parses any letter character (as defined by Prelude.isAlpha(3kaya) , returning it if it is found, and throwing an Exception otherwise.

AUTHORS

Kaya standard library by Edwin Brady, Chris Morris and others ([email protected]). For further information see http://kayalang.org/

LICENSE

The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (version 2.1 or any later version) as published by the Free Software Foundation.