first commit

NitroxClient/Unity/Helper/CoroutineHelper.cs

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+using System;
+using System.Collections;
+
+namespace NitroxClient.Unity.Helper;
+
+public static class CoroutineHelper
+{
+    public static IEnumerator OnYieldError(this IEnumerator enumerator, Action<Exception> exceptionCallback)
+    {
+        return enumerator.OnYieldError<Exception>(exceptionCallback);
+    }
+
+    public static IEnumerator OnYieldError<T>(this IEnumerator enumerator, Action<T> exceptionCallback = null) where T : Exception
+    {
+        if (enumerator == null)
+        {
+            yield break;
+        }
+        while (true)
+        {
+            try
+            {
+                if (!enumerator.MoveNext())
+                {
+                    yield break;
+                }
+            }
+            catch (T exception)
+            {
+                exceptionCallback?.Invoke(exception);
+                yield break;
+            }
+            yield return enumerator.Current;
+        }
+    }
+}