21 lines
406 B
C#
21 lines
406 B
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace PipingHotContrast.Extensions;
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public static class StringExtensions
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{
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public static bool IsEmpty(this string str)
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{
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return string.IsNullOrEmpty(str);
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}
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public static bool IsGuid(this string str)
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{
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return Guid.TryParse(str, out _);
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}
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}
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