has-ansi

Check if a string has ANSI escape codes

Install

$ npm install has-ansi

Usage

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

hasAnsi('\u001B[4mUnicorn\u001B[0m');
//=> true

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

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

Maintainers

Sindre Sorhus
Josh Junon

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Current Tags

2.0.0 ... latest (10 years ago)

3 Versions