b.Run(Itoa(int(smallInt)), func(b *testing.B) {
			for i := 0; i < b.N; i++ {
				s := FormatInt(smallInt, 10)
				BenchSink += len(s)
			}
		})
	}
}

func BenchmarkAppendIntSmall(b *testing.B) {
	dst := make([]byte, 0, 30)
	const smallInt = 42
	for i := 0; i < b.N; i++ {
		dst = AppendInt(dst[:0], smallInt, 10)
		BenchSink += len(dst)
	}
}