2025-02-10 20:53:40 +08:00
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#if NETFRAMEWORK
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using System.Diagnostics.Contracts;
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namespace WPFluent.Extensions;
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2025-04-24 20:56:44 +08:00
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public static class StringExtensions
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2025-02-10 20:53:40 +08:00
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{
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/// <summary>
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/// Returns a value indicating whether a specified string occurs within this string, using the specified comparison
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/// rules.
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/// </summary>
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/// <param name="source">Source string.</param>
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/// <param name="value">The string to seek.</param>
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/// <param name="comparison">One of the enumeration values that specifies the rules to use in the comparison.</param>
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/// <returns>true if the value parameter occurs within this string, or if value is the empty string (""); otherwise, false.</returns>
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[Pure]
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public static bool Contains(this string source, string value, StringComparison comparison)
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{ return source.IndexOf(value, comparison) >= 0; }
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}
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#endif
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