protected override bool IsValidContext(int position, CSharpSyntaxContext context, CancellationToken cancellationToken)
{
if (context.IsTypeAttributeContext(cancellationToken))
{
var token = context.LeftToken;
var type = token.GetAncestor<MemberDeclarationSyntax>();
return type == null || type.IsParentKind(SyntaxKind.CompilationUnit);
}
return false;
}
protected override bool IsValidContext(int position, CSharpSyntaxContext context, CancellationToken cancellationToken)
{
return context.IsTypeAttributeContext(cancellationToken);
}
private static bool IsAttributeContext(CSharpSyntaxContext context, CancellationToken cancellationToken)
{
return
context.IsMemberAttributeContext(SyntaxKindSet.ClassInterfaceStructTypeDeclarations, cancellationToken) ||
(context.SyntaxTree.IsInteractiveOrScript() && context.IsTypeAttributeContext(cancellationToken));
}
