<PackageReference Include="Microsoft.Packaging.Tools" Version="1.0.0-preview2-25401-01" />

Microsoft.DotNet.Build.Tasks.ItemUtilities

static class ItemUtilities
namespace Microsoft.DotNet.Build.Tasks { internal static class ItemUtilities { public static string GetReferenceFileName(ITaskItem item); public static string GetReferenceTargetPath(ITaskItem item); public static string GetReferenceTargetFileName(ITaskItem item); public static string GetSourcePath(ITaskItem item); public static string GetTargetPath(ITaskItem item); } }