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[DatFile] File ordering should use Natural comparisons

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This commit is contained in:
Matt Nadareski
2017-06-01 13:09:34 -07:00
parent fc1fddf030
commit 5f8cfc418e
3 changed files with 14 additions and 24 deletions
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12
SabreTools.Library/Tools/Style.cs
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@@ -954,18 +954,6 @@ namespace SabreTools.Library.Tools
return localTime;
}
/// <summary>
/// http://stackoverflow.com/questions/248603/natural-sort-order-in-c-sharp
/// </summary>
public static IEnumerable<T> OrderByAlphaNumeric<T>(this IEnumerable<T> source, Func<T, string> selector)
{
int max = source
.SelectMany(i => Regex.Matches(selector(i), @"\d+").Cast<Match>().Select(m => (int?)m.Value.Length))
.Max() ?? 0;
return source.OrderBy(i => Regex.Replace(selector(i), @"\d+", m => m.Value.PadLeft(max, '0')));
}
#endregion
}
}