Init

2026-06-17 20:44:53 +03:00
parent 9d153773c2
commit b133e7c656
1880 changed files with 244545 additions and 0 deletions
@@ -0,0 +1,38 @@
+using System;
+
+namespace QFSW.QC.Utilities
+{
+    public static class StringExtensions
+    {
+        public static bool ContainsCaseInsensitive(this string source, string value)
+        {
+            return string.IsNullOrEmpty(source)
+                ? string.IsNullOrEmpty(value)
+
+#if UNITY_WEBGL && !UNITY_EDITOR
+                : source.ToLower().Contains(value.ToLower());
+#else
+                : source.Contains(value, StringComparison.OrdinalIgnoreCase);
+#endif
+        }
+
+        public static bool Contains(this string source, string value, StringComparison comp)
+        {
+            return source?.IndexOf(value, comp) >= 0;
+        }
+
+        public static int CountFromIndex(this string source, char target, int index)
+        {
+            int count = 0;
+            for (int i = index; i < source.Length; i++)
+            {
+                if (source[i] == target)
+                {
+                    count++;
+                }
+            }
+
+            return count;
+        }
+    }
+}