delete method
Deletes data at the specified path.
The path
parameter identifies the location of the data to delete.
Returns a Future that completes when the delete operation is finished. If the delete operation fails, the future will complete with an error.
Implementation
@override
Future<String?> delete(String path) async {
try {
await datasource.ref(path).remove();
return null;
} catch (e) {
return e.toString();
}
}