39 lines
543 B
Markdown
39 lines
543 B
Markdown
# arrify [](https://travis-ci.org/sindresorhus/arrify)
|
|
|
|
> Convert a value to an array
|
|
|
|
|
|
## Install
|
|
|
|
```
|
|
$ npm install arrify
|
|
```
|
|
|
|
|
|
## Usage
|
|
|
|
```js
|
|
const arrify = require('arrify');
|
|
|
|
arrify('🦄');
|
|
//=> ['🦄']
|
|
|
|
arrify(['🦄']);
|
|
//=> ['🦄']
|
|
|
|
arrify(new Set(['🦄']));
|
|
//=> ['🦄']
|
|
|
|
arrify(null);
|
|
//=> []
|
|
|
|
arrify(undefined);
|
|
//=> []
|
|
```
|
|
|
|
*Supplying `null` or `undefined` results in an empty array.*
|
|
|
|
|
|
## License
|
|
|
|
MIT © [Sindre Sorhus](https://sindresorhus.com)
|