blob: b51dcefc7767187185407c60402c773dba967835 [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/dart/ast/token.dart';
import 'package:analyzer/src/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 RemoveConst extends _RemoveConst {
@override
FixKind get fixKind => DartFixKind.REMOVE_CONST;
/// Return an instance of this class. Used as a tear-off in `FixProcessor`.
static RemoveConst newInstance() => RemoveConst();
}
class RemoveUnnecessaryConst extends _RemoveConst {
@override
FixKind get fixKind => DartFixKind.REMOVE_UNNECESSARY_CONST;
/// Return an instance of this class. Used as a tear-off in `FixProcessor`.
static RemoveUnnecessaryConst newInstance() => RemoveUnnecessaryConst();
}
abstract class _RemoveConst extends CorrectionProducer {
@override
Future<void> compute(ChangeBuilder builder) async {
final expression = node;
Token constToken;
if (expression is InstanceCreationExpression) {
constToken = expression.keyword;
} else if (expression is TypedLiteralImpl) {
constToken = expression.constKeyword;
}
// Might be an implicit `const`.
if (constToken == null) {
return;
}
await builder.addDartFileEdit(file, (builder) {
builder.addDeletion(range.startStart(constToken, constToken.next));
});
}
}