blob: 56bb8948a8ddfd9c67c8e267c877adcb40d6719a [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 ReplaceNewWithConst extends CorrectionProducer {
@override
FixKind get fixKind => DartFixKind.REPLACE_NEW_WITH_CONST;
@override
Future<void> compute(ChangeBuilder builder) async {
var node = this.node;
if (node is ConstructorName) {
node = node.parent;
}
if (node is InstanceCreationExpression) {
final keyword = node.keyword;
if (keyword != null) {
await builder.addDartFileEdit(file, (builder) {
builder.addSimpleReplacement(range.token(keyword), 'const');
});
}
}
}
/// Return an instance of this class. Used as a tear-off in `FixProcessor`.
static ReplaceNewWithConst newInstance() => ReplaceNewWithConst();
}