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Use RegexGenerator where possible

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This commit is contained in:
Bond_009
2023-05-22 22:48:09 +02:00
parent f954dc5c96
commit b5f0760db8
25 changed files with 137 additions and 116 deletions
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10
src/Jellyfin.Extensions/StringExtensions.cs
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@@ -6,11 +6,13 @@ namespace Jellyfin.Extensions
/// <summary>
/// Provides extensions methods for <see cref="string" />.
/// </summary>
public static class StringExtensions
public static partial class StringExtensions
{
// Matches non-conforming unicode chars
// https://mnaoumov.wordpress.com/2014/06/14/stripping-invalid-characters-from-utf-16-strings/
private static readonly Regex _nonConformingUnicode = new Regex("([\ud800-\udbff](?![\udc00-\udfff]))|((?<![\ud800-\udbff])[\udc00-\udfff])|(\ufffd)", RegexOptions.Compiled);
[GeneratedRegex("([\ud800-\udbff](?![\udc00-\udfff]))|((?<![\ud800-\udbff])[\udc00-\udfff])|(<EFBFBD>)")]
private static partial Regex NonConformingUnicodeRegex();
/// <summary>
/// Removes the diacritics character from the strings.
@@ -19,7 +21,7 @@ namespace Jellyfin.Extensions
/// <returns>The string without diacritics character.</returns>
public static string RemoveDiacritics(this string text)
=> Diacritics.Extensions.StringExtensions.RemoveDiacritics(
_nonConformingUnicode.Replace(text, string.Empty));
NonConformingUnicodeRegex().Replace(text, string.Empty));
/// <summary>
/// Checks whether or not the specified string has diacritics in it.
@@ -28,7 +30,7 @@ namespace Jellyfin.Extensions
/// <returns>True if the string has diacritics, false otherwise.</returns>
public static bool HasDiacritics(this string text)
=> Diacritics.Extensions.StringExtensions.HasDiacritics(text)
|| _nonConformingUnicode.IsMatch(text);
|| NonConformingUnicodeRegex().IsMatch(text);
/// <summary>
/// Counts the number of occurrences of [needle] in the string.