work.suroh.tk/node_modules/has-ansi/readme.md

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has-ansi Build Status

Check if a string has ANSI escape codes

Install

$ npm install --save has-ansi

Usage

var hasAnsi = require('has-ansi');

hasAnsi('\u001b[4mcake\u001b[0m');
//=> true

hasAnsi('cake');
//=> false

License

MIT © Sindre Sorhus