# listNodeNames method | |
*[<Null safety>](https://dart.dev/null-safety)* | |
List<String> listNodeNames | |
() | |
<p>Returns names of the the nodes present in this directory.</p> | |
## Implementation | |
```dart | |
List<String> listNodeNames() { | |
return _treeEntries.map((f) => f.name).toList(); | |
} | |
``` | |