blob: 5ebc324ec045b685ac88de77091bc74419259e81 [file] [log] [blame]
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import 'package:analysis_server/src/services/correction/dart/abstract_producer.dart';
import 'package:analysis_server/src/services/correction/fix.dart';
import 'package:analyzer/dart/ast/ast.dart';
import 'package:analyzer_plugin/utilities/change_builder/change_builder_core.dart';
import 'package:analyzer_plugin/utilities/fixes/fixes.dart';
import 'package:analyzer_plugin/utilities/range_factory.dart';
class ReplaceWithExtensionName extends CorrectionProducer {
String _extensionName;
@override
List<Object> get fixArguments => [_extensionName];
@override
FixKind get fixKind => DartFixKind.REPLACE_WITH_EXTENSION_NAME;
@override
Future<void> compute(ChangeBuilder builder) async {
if (node is! SimpleIdentifier) {
return;
}
var target = _getTarget(node.parent);
if (target is ExtensionOverride) {
await builder.addDartFileEdit(file, (builder) {
builder.addSimpleReplacement(
range.node(target), utils.getNodeText(target.extensionName));
});
_extensionName = target.extensionName.name;
}
}
AstNode _getTarget(AstNode invocation) {
if (invocation is MethodInvocation && node == invocation.methodName) {
return invocation.target;
} else if (invocation is PropertyAccess &&
node == invocation.propertyName) {
return invocation.target;
}
return null;
}
/// Return an instance of this class. Used as a tear-off in `FixProcessor`.
static ReplaceWithExtensionName newInstance() => ReplaceWithExtensionName();
}