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Backup/Common/TokenizerHelper.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Globalization;
+
+namespace Microsoft.Research.DynamicDataDisplay.Common
+{
+	internal static class TokenizerHelper
+	{
+		public static char GetNumericListSeparator(IFormatProvider provider)
+		{
+			char separator = ',';
+
+			NumberFormatInfo numberInfo = NumberFormatInfo.GetInstance(provider);
+			if (numberInfo.NumberDecimalSeparator.Length > 0 && separator == numberInfo.NumberDecimalSeparator[0])
+			{
+				separator = ';';
+			}
+
+			return separator;
+		}
+	}
+}