diff options
Diffstat (limited to 'MediaBrowser.Common/Extensions')
7 files changed, 48 insertions, 0 deletions
diff --git a/MediaBrowser.Common/Extensions/BaseExtensions.cs b/MediaBrowser.Common/Extensions/BaseExtensions.cs index 08964420e..40020093b 100644 --- a/MediaBrowser.Common/Extensions/BaseExtensions.cs +++ b/MediaBrowser.Common/Extensions/BaseExtensions.cs @@ -1,3 +1,5 @@ +#nullable enable + using System; using System.Security.Cryptography; using System.Text; diff --git a/MediaBrowser.Common/Extensions/CopyToExtensions.cs b/MediaBrowser.Common/Extensions/CopyToExtensions.cs index 2ecbc6539..94bf7c740 100644 --- a/MediaBrowser.Common/Extensions/CopyToExtensions.cs +++ b/MediaBrowser.Common/Extensions/CopyToExtensions.cs @@ -1,3 +1,5 @@ +#nullable enable + using System.Collections.Generic; namespace MediaBrowser.Common.Extensions diff --git a/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs b/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs index 48e758ee4..258bd6662 100644 --- a/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs +++ b/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs @@ -1,3 +1,5 @@ +#nullable enable + using System; namespace MediaBrowser.Common.Extensions diff --git a/MediaBrowser.Common/Extensions/ProcessExtensions.cs b/MediaBrowser.Common/Extensions/ProcessExtensions.cs index c74787122..2f52ba196 100644 --- a/MediaBrowser.Common/Extensions/ProcessExtensions.cs +++ b/MediaBrowser.Common/Extensions/ProcessExtensions.cs @@ -1,3 +1,5 @@ +#nullable enable + using System; using System.Diagnostics; using System.Threading; diff --git a/MediaBrowser.Common/Extensions/RateLimitExceededException.cs b/MediaBrowser.Common/Extensions/RateLimitExceededException.cs index 95802a462..7c7bdaa92 100644 --- a/MediaBrowser.Common/Extensions/RateLimitExceededException.cs +++ b/MediaBrowser.Common/Extensions/RateLimitExceededException.cs @@ -1,3 +1,4 @@ +#nullable enable #pragma warning disable CS1591 using System; diff --git a/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs b/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs index 22130c5a1..ebac9d8e6 100644 --- a/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs +++ b/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs @@ -1,3 +1,5 @@ +#nullable enable + using System; namespace MediaBrowser.Common.Extensions diff --git a/MediaBrowser.Common/Extensions/StringExtensions.cs b/MediaBrowser.Common/Extensions/StringExtensions.cs new file mode 100644 index 000000000..764301741 --- /dev/null +++ b/MediaBrowser.Common/Extensions/StringExtensions.cs @@ -0,0 +1,37 @@ +#nullable enable + +using System; + +namespace MediaBrowser.Common.Extensions +{ + /// <summary> + /// Extensions methods to simplify string operations. + /// </summary> + public static class StringExtensions + { + /// <summary> + /// Returns the part on the left of the <c>needle</c>. + /// </summary> + /// <param name="haystack">The string to seek.</param> + /// <param name="needle">The needle to find.</param> + /// <returns>The part left of the <paramref name="needle" />.</returns> + public static ReadOnlySpan<char> LeftPart(this ReadOnlySpan<char> haystack, char needle) + { + var pos = haystack.IndexOf(needle); + return pos == -1 ? haystack : haystack[..pos]; + } + + /// <summary> + /// Returns the part on the left of the <c>needle</c>. + /// </summary> + /// <param name="haystack">The string to seek.</param> + /// <param name="needle">The needle to find.</param> + /// <param name="stringComparison">One of the enumeration values that specifies the rules for the search.</param> + /// <returns>The part left of the <c>needle</c>.</returns> + public static ReadOnlySpan<char> LeftPart(this ReadOnlySpan<char> haystack, ReadOnlySpan<char> needle, StringComparison stringComparison = default) + { + var pos = haystack.IndexOf(needle, stringComparison); + return pos == -1 ? haystack : haystack[..pos]; + } + } +} |