import 'package:file_picker/src/platform_file.dart';
import 'package:flutter/foundation.dart';

class FilePickerResult {
  const FilePickerResult(this.files);

  /// Picked files.
  final List<PlatformFile> files;

  /// If this pick contains only a single resource.
  bool get isSinglePick => files.length == 1;

  /// The length of picked files.
  int get count => files.length;

  /// A `List<String>` containing all paths from picked files.
  ///
  /// This may or not be available and will typically reference cached copies of
  /// original files (which can be accessed through its URI property).
  ///
  /// Only available on IO. Throws `UnsupportedError` on Web.
  List<String> get paths => files.map((file) => kIsWeb ? throw UnsupportedError('Unsupported on Web') : file.path).toList();

  /// A `List<String>` containing all names from picked files with its extensions.
  List<String> get names => files.map((file) => file.name).toList();
}