readme.md 1.15 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70
# indent-string [![Build Status](https://travis-ci.org/sindresorhus/indent-string.svg?branch=master)](https://travis-ci.org/sindresorhus/indent-string)

> Indent each line in a string


## Install

```
$ npm install indent-string
```


## Usage

```js
const indentString = require('indent-string');

indentString('Unicorns\nRainbows', 4);
//=> '    Unicorns\n    Rainbows'

indentString('Unicorns\nRainbows', 4, {indent: '♥'});
//=> '♥♥♥♥Unicorns\n♥♥♥♥Rainbows'
```


## API

### indentString(string, [count], [options])

#### string

Type: `string`

The string to indent.

#### count

Type: `number`<br>
Default: `1`

How many times you want `options.indent` repeated.

#### options

Type: `object`

##### indent

Type: `string`<br>
Default: `' '`

The string to use for the indent.

##### includeEmptyLines

Type: `boolean`<br>
Default: `false`

Also indent empty lines.


## Related

- [indent-string-cli](https://github.com/sindresorhus/indent-string-cli) - CLI for this module
- [strip-indent](https://github.com/sindresorhus/strip-indent) - Strip leading whitespace from every line in a string


## License

MIT © [Sindre Sorhus](https://sindresorhus.com)