init lserp cs 5.0

2026-07-10 15:25:05 +08:00
commit 90f3fda86a
3799 changed files with 976868 additions and 0 deletions
@@ -0,0 +1,26 @@
+namespace Cef3
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Text;
+
+    internal static class StringHelper
+    {
+		public static bool IsNullOrEmpty(string value)
+		{
+			return value == null || value.Length == 0;
+		}
+
+		public static bool IsNullOrWhiteSpace(string value)
+		{
+			if (value == null) return true;
+
+			for (int i = 0; i < value.Length; i++)
+			{
+				if (!char.IsWhiteSpace(value[i])) return false;
+			}
+
+			return true;
+		}
+    }
+}