chickadee » json-abnf

json-abnf

Description

The json-abnf library contains a procedure for parsing of JavaScript Object Notation (JSON) as described in RFC 4627. It is intended to conform closely to the ABNF grammar in the RFC.

See also json and medea.

Library Procedures

parser TEXTprocedure

Parses a JSON text and returns a corresponding Scheme value. JSON vectors and objects are represented as Scheme vectors and alists, respectively. JSON numbers, booleans and strings are represented as Scheme numbers, booleans and strings.

The JSON null constant is represented as 'null list in Scheme.

Repository

https://github.com/iraikov/chicken-json-abnf

Requires

• abnf

Version History

• 6.0 Using utf8 for char operations
• 5.1 More bug fixes in parsing booleans [thanks to Vok Vojwo]
• 5.0 Bug fixes in parsing booleans; using dotted lists for object representation [thanks to Vok Vojwo]
• 4.0 Compatibility with abnf 5
• 3.2 Bug fixes in the parser for escaped characters; handling of empty vectors, objects, strings [thanks to Moritz Heidkamp]
• 3.1 Updated version in setup file
• 1.0 Initial Release

License

 Copyright 2009-2018 Ivan Raikov

 This program is free software: you can redistribute it and/or
 modify it under the terms of the GNU General Public License as
 published by the Free Software Foundation, either version 3 of the
 License, or (at your option) any later version.

 This program 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
 General Public License for more details.

 A full copy of the GPL license can be found at
 <http://www.gnu.org/licenses/>.