# Function Name Support
> Detect native function [`name`][function-name] support.
## Usage
```javascript
var hasFunctionNameSupport = require( '@stdlib/assert/has-function-name-support' );
```
#### hasFunctionNameSupport()
Detects if a runtime environment supports the ES2015 function [`name`][function-name] property.
```javascript
var bool = hasFunctionNameSupport();
// returns
```
## Examples
```javascript
var hasFunctionNameSupport = require( '@stdlib/assert/has-function-name-support' );
var bool = hasFunctionNameSupport();
if ( bool ) {
console.log( 'Environment has function name support.' );
} else {
console.log( 'Environment lacks function name support.' );
}
```
* * *
## CLI
### Usage
```text
Usage: has-function-name-support [options]
Options:
-h, --help Print this message.
-V, --version Print the package version.
```
### Examples
```bash
$ has-function-name-support
```
[function-name]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name