createDirectory function
Create a direct child document tree named displayName
given a parent parentUri
.
Equivalent to DocumentFile.createDirectory
.
Implementation
Future<DocumentFile?> createDirectory(Uri parentUri, String displayName) async {
final args = <String, String>{
'uri': '$parentUri',
'displayName': displayName,
};
final createdDocumentFile = await kDocumentFileChannel
.invokeMapMethod<String, dynamic>('createDirectory', args);
return createdDocumentFile?.apply((c) => DocumentFile.fromMap(c));
}