// 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.
namespace Microsoft.CodeAnalysis.Syntax.InternalSyntax
{
internal static class SyntaxListBuilderExtensions
{
public static SyntaxList<GreenNode> ToList(this SyntaxListBuilder? builder)
{
return ToList<GreenNode>(builder);
}
public static SyntaxList<TNode> ToList<TNode>(this SyntaxListBuilder? builder) where TNode : GreenNode
{
if (builder == null)
{
return default(SyntaxList<GreenNode>);
}
return new SyntaxList<TNode>(builder.ToListNode());
}
}
}
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