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