safe-regex-parser

0.0.2 • Public • Published

npm version CircleCI

⚠️ Warning: This module is still experimental. It should not be used in production.

safe-regex-parser

Parse javascript files to find unsafe regex (a.k.a. potentially catastrophic exponential-time regular expressions)

Getting Started

srp path/to/my/awsome/project/*.js

Prerequisites

  • nodejs
  • npm

Installing

npm i

Options

-n, --include-node-modules    include `node_modules` directory (default: false)
-o, --output-format <format>  output format (text|json) (default: text)
-a, --all                     include safe and unsafe regex in the output, by default only the unsafe regex are included
-v, --version                 output version information
-h, --help                    output usage information

API

const { srp } = require('safe-regex-parser');

const config = {
    pathes: ['./path/to/my/awsome/project/*.js'],
};

const result = srp(config);

TODO

  • Tests
  • Handle multiple regex analyzer
  • Support multiple parser
  • Declare options in a file (including for acorn options)

License

See the LICENSE file for license rights and limitations (MIT).

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Install

npm i safe-regex-parser

Weekly Downloads

1

Version

0.0.2

License

MIT

Unpacked Size

11.9 kB

Total Files

9

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Collaborators

  • b0uh