- /*!
- * is-posix-bracket <https://github.com/jonschlinkert/is-posix-bracket>
- *
- * Copyright (c) 2015-2016, Jon Schlinkert.
- * Licensed under the MIT License.
- */
- module.exports = function isPosixBracket(str) {
- return typeof str === 'string' && /\[([:.=+])(?:[^\[\]]|)+\1\]/.test(str);
- };
|
