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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Threading;
using Microsoft.CodeAnalysis.CSharp.Extensions;
using Microsoft.CodeAnalysis.CSharp.Extensions.ContextQuery;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using Microsoft.CodeAnalysis.CSharp.Utilities;
namespace Microsoft.CodeAnalysis.CSharp.Completion.KeywordRecommenders;
internal sealed class MethodKeywordRecommender() : AbstractSyntacticSingleKeywordRecommender(SyntaxKind.MethodKeyword)
{
protected override bool IsValidContext(int position, CSharpSyntaxContext context, CancellationToken cancellationToken)
{
if (context.IsMemberAttributeContext(SyntaxKindSet.ClassInterfaceStructRecordTypeDeclarations, includingRecordParameters: false, cancellationToken))
return true;
var token = context.TargetToken;
if (token.Kind() == SyntaxKind.OpenBracketToken)
{
return token.Parent is AttributeListSyntax
{
Parent: PropertyDeclarationSyntax
or EventDeclarationSyntax
or AccessorDeclarationSyntax
or LocalFunctionStatementSyntax
or TypeDeclarationSyntax(kind: SyntaxKind.ClassDeclaration or SyntaxKind.StructDeclaration) { ParameterList: not null }
};
}
return false;
}
}
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