Remove IReadOnlyCollection<T>.Split

In the same vein as 0123ec60d6

X10D/src/CollectionExtensions/CollectionExtensions.cs

@@ -1,33 +0,0 @@
-namespace X10D.CollectionExtensions;
-
-/// <summary>
-///     Extension methods for <see cref="ICollection{T}" /> and <see cref="IReadOnlyCollection{T}" />.
-/// </summary>
-public static class CollectionExtensions
-{
-    /// <summary>
-    ///     Splits <paramref name="value" /> into chunks of size <paramref name="chunkSize" />.
-    /// </summary>
-    /// <typeparam name="T">Any type.</typeparam>
-    /// <param name="value">The collection to split.</param>
-    /// <param name="chunkSize">The maximum length of the nested collection.</param>
-    /// <returns>
-    ///     An <see cref="IEnumerable{T}" /> containing an <see cref="IEnumerable{T}" /> of <typeparamref name="T" />
-    ///     whose lengths are no greater than <paramref name="chunkSize" />.
-    /// </returns>
-    public static IEnumerable<IReadOnlyCollection<T>> Split<T>(this IReadOnlyCollection<T> value, int chunkSize)
-    {
-        if (value is null)
-        {
-            throw new ArgumentNullException(nameof(value));
-        }
-
-        int count = value.Count;
-        chunkSize = chunkSize.Clamp(1, count);
-
-        for (var index = 0; index < count / chunkSize; index++)
-        {
-            yield return value.Skip(index * chunkSize).Take(chunkSize).ToArray();
-        }
-    }
-}