Bobby L. Craig

has-ansi

# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi) > Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code) ## Install ```sh $ npm install --save has-ansi ``` ## Usage ```js var hasAnsi = require('has-ansi'); hasAnsi('\u001b[4mcake\u001b[0m'); //=> true hasAnsi('cake'); //=> false ``` ## CLI ```sh $ npm install --global has-ansi ``` ``` $ has-ansi --help Usage $ has-ansi $ echo | has-ansi Exits with code 0 if input has ANSI escape codes and 1 if not ``` ## License MIT © [Sindre Sorhus](http://sindresorhus.com)