Fix flavors for windows.

lib/main.dart

@@ -3,6 +3,7 @@ import 'dart:math';
 
 import 'package:args/args.dart';
 import 'package:flutter_launcher_icons/utils.dart';
+import 'package:path/path.dart' as path;
 import 'package:yaml/yaml.dart';
 import 'package:flutter_launcher_icons/android.dart' as android_launcher_icons;
 import 'package:flutter_launcher_icons/ios.dart' as ios_launcher_icons;
@@ -12,14 +13,15 @@ import 'package:flutter_launcher_icons/custom_exceptions.dart';
 const String fileOption = 'file';
 const String helpFlag = 'help';
 const String defaultConfigFile = 'flutter_launcher_icons.yaml';
-const String flavorConfigFilePattern = '\./flutter_launcher_icons-(.*).yaml';
+const String flavorConfigFilePattern = r'^flutter_launcher_icons-(.*).yaml$';
 String flavorConfigFile(String flavor) => 'flutter_launcher_icons-$flavor.yaml';
 
 List<String> getFlavors() {
   List<String> flavors = [];
   for (var item in Directory('.').listSync()) {
     if (item is File) {
-      var match = RegExp(flavorConfigFilePattern).firstMatch(item.path);
+      final name = path.basename(item.path);
+      final match = RegExp(flavorConfigFilePattern).firstMatch(name);
       if (match != null) {
         flavors.add(match.group(1));
       }

pubspec.yaml

@@ -1,20 +1,17 @@
 name: flutter_launcher_icons
 description: A package which simplifies the task of updating your Flutter app's launcher icon.
-version: 0.8.0
+version: 0.8.1
 maintainer: Mark O'Sullivan (@MarkOSullivan94)
 homepage: https://github.com/fluttercommunity/flutter_launcher_icons
-authors:
-  - Flutter Community <[email protected]>
-  - Franz Silva <[email protected]>
-  - Mark O'Sullivan <[email protected]>
 
 dependencies:
-  image: "^2.1.1"
-  args: "^1.5.0"
-  yaml: "^2.1.15"
+  image: ^2.1.1
+  args: ^1.5.0
+  yaml: ^2.1.15
+  path: ^1.7.0
 
 environment:
   sdk: '>=2.3.0 <3.0.0'
 
 dev_dependencies:
-  test: '^1.11.1'
+  test: ^1.11.1