吕君喜 406d880ac6 first		%!s(int64=3) %!d(string=hai) anos
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index.js	406d880ac6 first	%!s(int64=3) %!d(string=hai) anos
license	406d880ac6 first	%!s(int64=3) %!d(string=hai) anos
package.json	406d880ac6 first	%!s(int64=3) %!d(string=hai) anos
readme.md	406d880ac6 first	%!s(int64=3) %!d(string=hai) anos

has-ansi

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

Related

has-ansi-cli - CLI for this module
strip-ansi - Strip ANSI escape codes
ansi-regex - Regular expression for matching ANSI escape codes
chalk - Terminal string styling done right

License

MIT © Sindre Sorhus