Created
June 27, 2018 18:27
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| public class StatusOutputPathComparer : IComparer<string> | |
| { | |
| public static StatusOutputPathComparer Instance => new StatusOutputPathComparer(); | |
| public int Compare(string x, string y) | |
| { | |
| Guard.ArgumentNotNull(x, nameof(x)); | |
| Guard.ArgumentNotNull(y, nameof(y)); | |
| var xIsMeta = x.EndsWith(".meta"); | |
| var yIsMeta = y.EndsWith(".meta"); | |
| var mixedMeta = xIsMeta ^ yIsMeta; | |
| if (mixedMeta) | |
| { | |
| var compareX = !xIsMeta ? x : x.Substring(0, x.Length - 5); | |
| var compareY = !yIsMeta ? y : y.Substring(0, y.Length - 5); | |
| var comparisonResult = StringComparer.InvariantCultureIgnoreCase.Compare(compareX, compareY); | |
| if (comparisonResult != 0) | |
| { | |
| return comparisonResult; | |
| } | |
| if (xIsMeta) | |
| { | |
| return 1; | |
| } | |
| if (yIsMeta) | |
| { | |
| return -1; | |
| } | |
| } | |
| return StringComparer.InvariantCultureIgnoreCase.Compare(x, y); | |
| } | |
| } |
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