Reland support flutter test on platform chrome (#33859)
diff --git a/packages/flutter_tools/lib/src/web/compile.dart b/packages/flutter_tools/lib/src/web/compile.dart
index e987498..732769a 100644
--- a/packages/flutter_tools/lib/src/web/compile.dart
+++ b/packages/flutter_tools/lib/src/web/compile.dart
@@ -91,7 +91,8 @@
/// `projectDirectory`.
Future<void> initialize({
@required Directory projectDirectory,
- @required String target,
+ @required List<String> targets,
+ String testOutputDir,
}) async {
throw UnimplementedError();
}