hex7c0/safer-regex

detect possibly exponential-time regular expressions (with cli support)

safer-regex

Detect possibly exponential-time regular expressions, thanks to safe-regex with cli support

Dev Installation

Install through NPM

npm install safer-regex

or

git clone git://github.com/hex7c0/safer-regex.git

API

inside nodejs project

var safe = require('safer-regex');

safe('(a+){2}y');

safe(regex [, exception])

options

• regex - String RegExp source that you want to check (required)
• exception- Boolean Raise Exception if True or return Boolean value (default "raise")

Console Installation

Install through NPM

npm install -g safer-regex

API

global cli with -g option

$ safer-regex -h

Usage:
  safer-regex [OPTIONS] [ARGS]

Options: 
  -v, --version          Display the current version
  -h, --help             Display help and usage details

Examples

Take a look at my examples

License GPLv3