33 lines
994 B
C#
33 lines
994 B
C#
using System.Text.RegularExpressions;
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namespace Axios.Engine.Extensions
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{
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public static class AxiosExtensions_String
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{
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/// <summary>
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/// Get the string slice between the two indexes.
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/// Inclusive for start index, exclusive for end index.
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/// </summary>
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public static string Slice(this string source, int start, int end)
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{
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if (end < 0) // Keep this for negative end support
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{
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end = source.Length + end;
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}
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int len = end - start; // Calculate length
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return source.Substring(start, len); // Return Substring of length
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}
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public static bool IsNullOrWhiteSpace(this string str)
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{
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if (str == null || str == string.Empty)
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return true;
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if (Regex.Match(str, "([:blank:])").Success)
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return true;
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return false;
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}
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}
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} |