gash/gash/peg.scm

42 lines
1.6 KiB
Scheme

;;;; peg.scm --- Parsing Expression Grammar (PEG) parser generator
;;;;
;;;; Copyright (C) 2010, 2011 Free Software Foundation, Inc.
;;;;
;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
;;;; License as published by the Free Software Foundation; either
;;;; version 3 of the License, or (at your option) any later version.
;;;;
;;;; This library is distributed in the hope that it will be useful,
;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;;;; Lesser General Public License for more details.
;;;;
;;;; You should have received a copy of the GNU Lesser General Public
;;;; License along with this library; if not, write to the Free Software
;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;;;;
(define-module (gash peg)
#:use-module (gash peg codegen)
#:use-module (gash peg string-peg)
;; Note: the most important effect of using string-peg is not whatever
;; functions it exports, but the fact that it adds a new handler to
;; peg-sexp-compile.
#:use-module (gash peg simplify-tree)
#:use-module (gash peg using-parsers)
#:use-module (gash peg cache)
#:re-export (define-peg-pattern
define-peg-string-patterns
match-pattern
search-for-pattern
compile-peg-pattern
keyword-flatten
context-flatten
peg:start
peg:end
peg:string
peg:tree
peg:substring
peg-record?))