Report HighlightRegionType.IMPORT_PREFIX for import prefix in NamedType.
Change-Id: I05ce7fb0010dafe69c6b5926a368350a3486332e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/343541
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Samuel Rawlins <srawlins@google.com>
diff --git a/pkg/analysis_server/lib/src/computer/computer_highlights.dart b/pkg/analysis_server/lib/src/computer/computer_highlights.dart
index e1fd908..ebfc57f 100644
--- a/pkg/analysis_server/lib/src/computer/computer_highlights.dart
+++ b/pkg/analysis_server/lib/src/computer/computer_highlights.dart
@@ -1194,6 +1194,13 @@
@override
void visitNamedType(NamedType node) {
+ if (node.importPrefix case final importPrefix?) {
+ computer._addRegion_token(
+ importPrefix.name,
+ HighlightRegionType.IMPORT_PREFIX,
+ );
+ }
+
var type = node.type;
if (type != null) {
var isDynamic = type is DynamicType && node.name2.lexeme == 'dynamic';
diff --git a/pkg/analysis_server/test/analysis/notification_highlights2_test.dart b/pkg/analysis_server/test/analysis/notification_highlights2_test.dart
index 93de9c5..bf8ec92 100644
--- a/pkg/analysis_server/test/analysis/notification_highlights2_test.dart
+++ b/pkg/analysis_server/test/analysis/notification_highlights2_test.dart
@@ -1256,6 +1256,28 @@
assertHasRegion(HighlightRegionType.IMPORT_PREFIX, 'ma.max');
}
+ Future<void> test_IMPORT_PREFIX_methodInvocation() async {
+ addTestFile('''
+import 'dart:math' as ma;
+void f() {
+ ma.max(1, 2);
+}
+''');
+ await prepareHighlights();
+ assertHasRegion(HighlightRegionType.IMPORT_PREFIX, 'ma;');
+ assertHasRegion(HighlightRegionType.IMPORT_PREFIX, 'ma.max');
+ }
+
+ Future<void> test_IMPORT_PREFIX_namedType() async {
+ addTestFile('''
+import 'dart:math' as math;
+void f(math.Random r) {}
+''');
+ await prepareHighlights();
+ assertHasRegion(HighlightRegionType.IMPORT_PREFIX, 'math;');
+ assertHasRegion(HighlightRegionType.IMPORT_PREFIX, 'math.Random');
+ }
+
Future<void> test_INSTANCE_FIELD() async {
addTestFile('''
class A {
