# Int32
> Utilities for signed 32-bit integers.
## Usage
```javascript
var ns = require( '@stdlib/number/int32' );
```
#### ns
Utilities for signed 32-bit integers.
```javascript
var o = ns;
// returns {...}
```
## Examples
```javascript
var objectKeys = require( '@stdlib/utils/keys' );
var ns = require( '@stdlib/number/int32' );
console.log( objectKeys( ns ) );
```