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Author: neuecc

src/SimdLinq/SimdLinqExtensions.AverageCore.cs

@@ -1,4 +1,5 @@
-using System.Numerics;
+using System.Diagnostics.CodeAnalysis;
+using System.Numerics;
 
 namespace SimdLinq;
 
@@ -7,10 +8,7 @@ public static partial class SimdLinqExtensions
      static T AverageCore<T>(ReadOnlySpan<T> source)
         where T : struct, INumber<T>
     {
-        if(source.IsEmpty)
-        {
-            throw new InvalidOperationException("Sequence contains no elements");
-        }
+        if (source.IsEmpty) ThrowNoElements();
         return T.CreateChecked(SumCore(source)) / T.CreateChecked(source.Length);
     }
 }

src/SimdLinq/SimdLinqExtensions.MinMaxCore.cs

@@ -239,10 +239,4 @@ static T MaxCore<T>(ReadOnlySpan<T> source)
             return (min, max);
         }
     }
-
-    [DoesNotReturn]
-    static void ThrowNoElements()
-    {
-        throw new InvalidOperationException("Sequence contains no elements");
-    }
 }

src/SimdLinq/SimdLinqExtensions.cs

@@ -0,0 +1,12 @@
+using System.Diagnostics.CodeAnalysis;
+
+namespace SimdLinq;
+
+public static partial class SimdLinqExtensions
+{
+    [DoesNotReturn]
+    static void ThrowNoElements()
+    {
+        throw new InvalidOperationException("Sequence contains no elements");
+    }
+}