From 0ffddacf11795b8a50606b6515c1dc6828ad8dd0 Mon Sep 17 00:00:00 2001
From: gnattu <gnattuoc@me.com>
Date: Tue, 24 Sep 2024 12:36:05 +0800
Subject: Move GetCustomTagDelimiters to Extension

---
 .../Extensions/LibraryOptionsExtension.cs          | 32 ++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 MediaBrowser.Model/Extensions/LibraryOptionsExtension.cs

(limited to 'MediaBrowser.Model/Extensions/LibraryOptionsExtension.cs')

diff --git a/MediaBrowser.Model/Extensions/LibraryOptionsExtension.cs b/MediaBrowser.Model/Extensions/LibraryOptionsExtension.cs
new file mode 100644
index 000000000..4a814f22a
--- /dev/null
+++ b/MediaBrowser.Model/Extensions/LibraryOptionsExtension.cs
@@ -0,0 +1,32 @@
+using System;
+using System.Linq;
+using MediaBrowser.Model.Configuration;
+
+namespace MediaBrowser.Model.Extensions;
+
+/// <summary>
+/// Extensions for <see cref="LibraryOptions"/>.
+/// </summary>
+public static class LibraryOptionsExtension
+{
+    /// <summary>
+    /// Get the custom tag delimiters.
+    /// </summary>
+    /// <param name="options">This LibraryOptions.</param>
+    /// <returns>CustomTagDelimiters in char[].</returns>
+    public static char[] GetCustomTagDelimiters(this LibraryOptions options)
+    {
+        ArgumentNullException.ThrowIfNull(options);
+
+        return options.CustomTagDelimiters.Select<string, char?>(x =>
+        {
+            var isChar = char.TryParse(x, out var c);
+            if (isChar)
+            {
+                return c;
+            }
+
+            return null;
+        }).Where(x => x is not null).Select(x => x!.Value).ToArray();
+    }
+}
-- 
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