Index: pkg/compiler/lib/src/js_backend/namer.dart |
diff --git a/pkg/compiler/lib/src/js_backend/namer.dart b/pkg/compiler/lib/src/js_backend/namer.dart |
index edc0a205f37faa47e475d2bf05c48265e26f5844..fd1d208dec29c331d9f89cf2fd4f73eed9d1b799 100644 |
--- a/pkg/compiler/lib/src/js_backend/namer.dart |
+++ b/pkg/compiler/lib/src/js_backend/namer.dart |
@@ -245,6 +245,9 @@ class Namer implements ClosureNamer { |
// next-generation plugin, this results in starting a new Java process. |
"java", "Packages", "netscape", "sun", "JavaObject", "JavaClass", |
"JavaArray", "JavaMember", |
+ |
+ // ES6 collections. |
+ "Map", |
]; |
static const List<String> reservedGlobalObjectNames = const <String>[ |