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Futago-za Ryuu 3986ca7048 Export utils explicitly 6 years ago
..
bin Use input/output from the config file 6 years ago
lib Export utils explicitly 6 years ago
typings Document filename option for generated parsers 6 years ago
LICENSE Move PEG.js to packages/pegjs 6 years ago
README.md Set up CI with Azure Pipelines (#596) 6 years ago
package.json Move PEG.js to packages/pegjs 6 years ago

README.md

Build Status Test Coverage coverage Maintainability license

PEG.js is a simple parser generator for JavaScript that produces fast parsers with excellent error reporting. You can use it to process complex data or computer languages and build transformers, interpreters, compilers and other tools easily.

PEG.js is still very much work in progress. There are no compatibility guarantees until version 1.0

features

  • Simple and expressive grammar syntax
  • Integrates both lexical and syntactical analysis
  • Parsers have excellent error reporting out of the box
  • Based on parsing expression grammar formalism - more powerful than traditional LL(k) and LR(k) parsers
  • Usable from your browser, from the command line, or via JavaScript API

documentation

license

Released under the MIT License.

Copyright (c) 2010-2016 David Majda
Copyright (c) 2017+ Futago-za Ryuu