regjsparser

Parsing the JavaScript's RegExp in JavaScript.

BSD-2-Clause 40 个版本
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安装
npm install regjsparser
yarn add regjsparser
pnpm add regjsparser
bun add regjsparser
README

RegJSParser

Parsing the JavaScript's RegExp in JavaScript.

Installation

npm install regjsparser

Usage

var parse = require('regjsparser').parse;

var parseTree = parse('^a'); // /^a/
console.log(parseTree);

// Toggle on/off additional features:
var parseTree = parse('^a', '', {
  // SEE: https://github.com/jviereck/regjsparser/pull/78
  unicodePropertyEscape: true,

  // SEE: https://github.com/jviereck/regjsparser/pull/83
  namedGroups: true,

  // SEE: https://github.com/jviereck/regjsparser/pull/89
  lookbehind: true
});
console.log(parseTree);

Testing

To run the tests, run the following command:

npm test

To create a new reference file, execute…

node test/update-fixtures.js

…from the repo top directory.

版本列表
0.13.2 2026-06-13
0.13.1 2026-04-04
0.13.0 2025-09-21
0.12.0 2024-10-30
0.11.2 2024-10-27
0.11.1 2024-10-05
0.11.0 2024-09-18
0.10.0 2023-03-13
0.9.1 2022-07-09
0.9.0 2022-06-26
0.8.4 2022-02-02
0.8.3 2021-12-23
0.8.2 2021-12-14
0.8.1 2021-12-09
0.8.0 2021-12-08
0.7.0 2021-09-06
0.6.9 2021-03-24
0.6.8 2021-03-23
0.6.7 2021-01-30
0.6.6 2021-01-10
0.6.5 2021-01-10
0.6.4 2020-03-11
0.6.3 2020-02-14
0.6.2 2019-12-21
0.6.1 2019-12-13
0.6.0 2018-12-04
0.5.1 2018-11-25
0.5.0 2018-11-25
0.4.0 2018-08-28
0.3.0 2018-01-13
0.2.1 2017-02-23
0.2.0 2016-05-24
0.1.5 2015-08-16
0.1.4 2015-02-27
0.1.3 2014-11-25
0.1.2 2014-08-31
0.1.1 2014-08-30
0.1.0 2014-06-29
0.0.2 2013-11-04
0.0.1 2013-11-03