pegjs

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Historik

Futago-za Ryuu b7b87ea8ae Fix comma-dangle warning from ESLint		4 år sedan
..
bin	Resolve linting errors	5 år sedan
lib	Fix comma-dangle warning from ESLint	4 år sedan
typings	Forward location to buildMessage (closes #608 )	5 år sedan
LICENSE	Move PEG.js to packages/pegjs	6 år sedan
README.md	Move compatibility.md	4 år sedan
package.json	Drop support for Node 6	5 år sedan

README.md

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.