shebang-regex

Regular expression for matching a shebang line

Install

$ npm install shebang-regex

Usage

import shebangRegex from 'shebang-regex';

const string = '#!/usr/bin/env node\nconsole.log("unicorns");';

shebangRegex.test(string);
//=> true

shebangRegex.exec(string)[0];
//=> '#!/usr/bin/env node'

shebangRegex.exec(string)[1];
//=> '/usr/bin/env node'

cjser

This package is a CommonJS-compatible build generated by cjser for projects that still need require() support. The source version matches the original npm package version, with a cjser prerelease suffix for this generated build. Original repository: https://github.com/sindresorhus/shebang-regex