Version 2.16.0-85.0.dev

Merge commit '0d98f6ab5d56505033f0b3b29c8bb46f85461011' into 'dev'

Author: Dart CI

pkg/analysis_server/lib/src/services/completion/dart/arglist_contributor.dart

@@ -7,6 +7,7 @@ import 'package:analysis_server/src/provisional/completion/dart/completion_dart.
 import 'package:analysis_server/src/services/completion/dart/completion_manager.dart';
 import 'package:analysis_server/src/services/completion/dart/suggestion_builder.dart';
 import 'package:analysis_server/src/utilities/flutter.dart';
+import 'package:analyzer/dart/analysis/features.dart';
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/token.dart';
 import 'package:analyzer/dart/element/element.dart';
@@ -100,7 +101,9 @@ class ArgListContributor extends DartCompletionContributor {
     if (_isEditingNamedArgLabel() ||
         _isAppendingToArgList() ||
         _isAddingLabelToPositional()) {
-      if (requiredCount == 0 || requiredCount < _argCount()) {
+      if (request.featureSet.isEnabled(Feature.named_arguments_anywhere) ||
+          requiredCount == 0 ||
+          requiredCount < _argCount()) {
         // If there's a replacement range that starts at the caret, it will be
         // for an identifier that is not the named label and therefore it should
         // not be replaced.

pkg/analysis_server/lib/src/services/correction/assist_internal.dart

@@ -221,7 +221,7 @@ class AssistProcessor extends BaseProcessor {
     for (var multiGenerator in multiGenerators) {
       var multiProducer = multiGenerator();
       multiProducer.configure(context);
-      for (var producer in multiProducer.producers) {
+      await for (var producer in multiProducer.producers) {
         await compute(producer);
       }
     }

pkg/analysis_server/lib/src/services/correction/bulk_fix_processor.dart

@@ -383,7 +383,7 @@ class BulkFixProcessor {
           for (var multiGenerator in multiGenerators) {
             var multiProducer = multiGenerator();
             multiProducer.configure(context);
-            for (var producer in multiProducer.producers) {
+            await for (var producer in multiProducer.producers) {
               await _generateFix(context, producer, codeName);
             }
           }

pkg/analysis_server/lib/src/services/correction/dart/abstract_producer.dart

@@ -302,7 +302,7 @@ abstract class CorrectionProducerWithDiagnostic extends CorrectionProducer {
 /// assists).
 abstract class MultiCorrectionProducer extends _AbstractCorrectionProducer {
   /// Return each of the individual producers generated by this producer.
-  Iterable<CorrectionProducer> get producers;
+  Stream<CorrectionProducer> get producers;
 }
 
 /// An object that can compute a correction (fix or assist) in a Dart file.

pkg/analysis_server/lib/src/services/correction/dart/add_missing_parameter.dart

@@ -11,7 +11,7 @@ import 'package:analyzer_plugin/utilities/fixes/fixes.dart';
 
 class AddMissingParameter extends MultiCorrectionProducer {
   @override
-  Iterable<CorrectionProducer> get producers sync* {
+  Stream<CorrectionProducer> get producers async* {
     // node is the unmatched argument.
     var argumentList = node.parent;
     if (argumentList is! ArgumentList) {

pkg/analysis_server/lib/src/services/correction/dart/add_super_constructor_invocation.dart

@@ -13,7 +13,7 @@ import 'package:analyzer_plugin/utilities/fixes/fixes.dart';
 
 class AddSuperConstructorInvocation extends MultiCorrectionProducer {
   @override
-  Iterable<CorrectionProducer> get producers sync* {
+  Stream<CorrectionProducer> get producers async* {
     var targetConstructor = node.parent;
     if (targetConstructor is! ConstructorDeclaration) {
       return;

pkg/analysis_server/lib/src/services/correction/dart/change_argument_name.dart

@@ -17,7 +17,7 @@ class ChangeArgumentName extends MultiCorrectionProducer {
   static const _maxDistance = 4;
 
   @override
-  Iterable<CorrectionProducer> get producers sync* {
+  Stream<CorrectionProducer> get producers async* {
     var namedContext = _getNamedParameterNames();
     if (namedContext == null) {
       return;

pkg/analysis_server/lib/src/services/correction/dart/create_constructor_super.dart

@@ -12,7 +12,7 @@ import 'package:analyzer_plugin/utilities/fixes/fixes.dart';
 
 class CreateConstructorSuper extends MultiCorrectionProducer {
   @override
-  Iterable<CorrectionProducer> get producers sync* {
+  Stream<CorrectionProducer> get producers async* {
     var targetClassNode = node.thisOrAncestorOfType<ClassDeclaration>();
     if (targetClassNode == null) {
       return;

pkg/analysis_server/lib/src/services/correction/dart/data_driven.dart

@@ -21,7 +21,7 @@ class DataDriven extends MultiCorrectionProducer {
   static List<TransformSet>? transformSetsForTests;
 
   @override
-  Iterable<CorrectionProducer> get producers sync* {
+  Stream<CorrectionProducer> get producers async* {
     var importedUris = <Uri>[];
     var library = resolvedResult.libraryElement;
     for (var importElement in library.imports) {

pkg/analysis_server/lib/src/services/correction/dart/flutter_wrap.dart

@@ -15,7 +15,7 @@ import 'package:analyzer_plugin/utilities/range_factory.dart';
 
 class FlutterWrap extends MultiCorrectionProducer {
   @override
-  Iterable<CorrectionProducer> get producers sync* {
+  Stream<CorrectionProducer> get producers async* {
     var widgetExpr = flutter.identifyWidgetExpression(node);
     if (widgetExpr != null) {
       var widgetType = widgetExpr.typeOrThrow;
@@ -36,7 +36,7 @@ class FlutterWrap extends MultiCorrectionProducer {
     yield* _wrapMultipleWidgets();
   }
 
-  Iterable<CorrectionProducer> _wrapMultipleWidgets() sync* {
+  Stream<CorrectionProducer> _wrapMultipleWidgets() async* {
     var selectionRange = SourceRange(selectionOffset, selectionLength);
     var analyzer = SelectionAnalyzer(selectionRange);
     resolvedResult.unit.accept(analyzer);