# isGeneratorObject
> Test if a value is a [`generator`][mdn-generator-object] object.
## Usage
```javascript
var isGeneratorObject = require( '@stdlib/assert/is-generator-object' );
```
#### isGeneratorObject( value )
Tests if a `value` is a [`generator`][mdn-generator-object] object.
```javascript
function* generateID() {
var idx = 0;
while ( idx < idx+1 ) {
yield idx;
idx += 1;
}
}
var bool = isGeneratorObject( generateID() );
// returns true
bool = isGeneratorObject( generateID );
// returns false
bool = isGeneratorObject( {} );
// returns false
```
## Examples
```javascript
var isGeneratorObject = require( '@stdlib/assert/is-generator-object' );
function* generator() {
while ( true ) {
yield 1.0;
}
}
var bool = isGeneratorObject( generator() );
// returns true
bool = isGeneratorObject( {} );
// returns false
bool = isGeneratorObject( [] );
// returns false
bool = isGeneratorObject( null );
// returns false
```
[mdn-generator-object]: https://developer.mozilla.org/de/docs/Web/JavaScript/Reference/Global_Objects/Generator