---
name: "Parse.pred"
section: "3kaya"
platform: "linux"
package: "kaya"
version: "0.4.4-6.2"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/Parse.pred"
---

# Parse.pred(3kaya)

Parse a character predicate.

## NAME

Parse::pred - Parse a character predicate.

## SYNOPSIS

**Char pred(** *Bool(Char) p, var ParseState st* **)**

## ARGUMENTS

**p** A predicate function that takes a Character and returns true for legal characters.

**st** The current parsing state

## DESCRIPTION

This function parses any character, returning it if it matches the predicate function, and throwing an Exception otherwise.

## AUTHORS

Kaya standard library by Edwin Brady, Chris Morris and others (kaya@kayalang.org). 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.