From 0835b26889e1b26d3bd00abfb076da3b6eb4424e Mon Sep 17 00:00:00 2001
From: cvium <clausvium@gmail.com>
Date: Mon, 31 May 2021 13:55:54 +0200
Subject: review

---
 .../Extensions/StringBuilderExtensions.cs          | 34 ++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 MediaBrowser.Common/Extensions/StringBuilderExtensions.cs

(limited to 'MediaBrowser.Common/Extensions/StringBuilderExtensions.cs')

diff --git a/MediaBrowser.Common/Extensions/StringBuilderExtensions.cs b/MediaBrowser.Common/Extensions/StringBuilderExtensions.cs
new file mode 100644
index 000000000..0e0bc4282
--- /dev/null
+++ b/MediaBrowser.Common/Extensions/StringBuilderExtensions.cs
@@ -0,0 +1,34 @@
+using System.Collections.Generic;
+using System.Text;
+
+namespace MediaBrowser.Common.Extensions
+{
+    /// <summary>
+    /// Extension methods for the <see cref="StringBuilder"/> class.
+    /// </summary>
+    public static class StringBuilderExtensions
+    {
+        /// <summary>
+        /// Concatenates and appends the members of a collection in single quotes using the specified delimiter.
+        /// </summary>
+        /// <param name="builder">The string builder.</param>
+        /// <param name="delimiter">The character delimiter.</param>
+        /// <param name="values">The collection of strings to concatenate.</param>
+        /// <returns>The updated string builder.</returns>
+        public static StringBuilder AppendJoinInSingleQuotes(this StringBuilder builder, char delimiter, IReadOnlyList<string> values)
+        {
+            for (var i = 0; i < values.Count; i++)
+            {
+                builder.Append('\'')
+                    .Append(values[i])
+                    .Append('\'')
+                    .Append(delimiter);
+            }
+
+            // remove last ,
+            builder.Length--;
+
+            return builder;
+        }
+    }
+}
-- 
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