Regexp explainer

CLI util for generating comprehensive report about regexp. Powered by ECMA-262 Regexp parser

Requires Node >= 16

Usage

You can install package through your package manager or use in directly with npx

Installation

$ npm i explain-regexp -g

$ yarn global add explain-regexp

$ pnpm install --global explain-regexp

CLI

Create report about full regexp:

$ explain-regexp "/[A-z]+/gm"

Create report about part of regexp:

$ explain-regexp part "(?:Hello)"

options

• --color --no-color forces colors on/off, default behavior depends on env;
• -d, --debug shows full error stacktrace;