Acme.BookStore.HttpApi.Host/node_modules/wrap-ansi/readme.md
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# wrap-ansi [](https://travis-ci.org/chalk/wrap-ansi) [](https://coveralls.io/github/chalk/wrap-ansi?branch=master)
> Wordwrap a string with [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles)
## Install
```
$ npm install --save wrap-ansi
```
## Usage
```js
const chalk = require('chalk');
const wrapAnsi = require('wrap-ansi');
const input = 'The quick brown ' + chalk.red('fox jumped over ') +
'the lazy ' + chalk.green('dog and then ran away with the unicorn.');
console.log(wrapAnsi(input, 20));
```
<img width="331" src="screenshot.png">
## API
### wrapAnsi(input, columns, [options])
Wrap words to the specified column width.
#### input
Type: `string`
String with ANSI escape codes. Like one styled by [`chalk`](https://github.com/chalk/chalk).
#### columns
Type: `number`
Number of columns to wrap the text to.
#### options
##### hard
Type: `boolean`<br>
Default: `false`
By default the wrap is soft, meaning long words may extend past the column width. Setting this to `true` will make it hard wrap at the column width.
##### wordWrap
Type: `boolean`<br>
Default: `true`
By default, an attempt is made to split words at spaces, ensuring that they don't extend past the configured columns. If wordWrap is `false`, each column will instead be completely filled splitting words as necessary.
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