Add getDirectoriesPaths method to the file_selector_platform_interface

Author: eugerossetto

packages/file_selector/file_selector_platform_interface/CHANGELOG.md

@@ -1,5 +1,6 @@
-## 2.3.0
+## 2.3.0+1
 
+* Adds `getDirectoriesPaths` method to interface.
 * Replaces `macUTIs` with `uniformTypeIdentifiers`. `macUTIs` is available as an alias, but will be deprecated in a future release.
 
 ## 2.2.0

packages/file_selector/file_selector_platform_interface/lib/src/platform_interface/file_selector_interface.dart

@@ -74,4 +74,13 @@ abstract class FileSelectorPlatform extends PlatformInterface {
   }) {
     throw UnimplementedError('getDirectoryPath() has not been implemented.');
   }
+
+  /// Open file dialog for loading directories and return multiple directories paths
+  /// Returns `null` if user cancels the operation.
+  Future<List<String?>> getDirectoriesPaths({
+    String? initialDirectory,
+    String? confirmButtonText,
+  }) {
+    throw UnimplementedError('getDirectoriesPaths() has not been implemented.');
+  }
 }

packages/file_selector/file_selector_platform_interface/pubspec.yaml

@@ -4,7 +4,7 @@ repository: https://github.com/flutter/plugins/tree/main/packages/file_selector/
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+file_selector%22
 # NOTE: We strongly prefer non-breaking changes, even at the expense of a
 # less-clean API. See https://flutter.dev/go/platform-interface-breaking-changes
-version: 2.3.0
+version: 2.3.0+1
 
 environment:
   sdk: ">=2.12.0 <3.0.0"