/// <summary>
/// Formats the log level in the log.
/// </summary>
/// <param name="level">Log level name details.</param>
/// <param name="renderer">Renderer for log data.</param>
private void FormatLevel(LogLevelName level, IDataRenderer renderer)
{
renderer.RenderLevel(level.Level, string.Concat(ListOpening, level.Entry, ListClosing))
.RenderInvariant(EntrySeparator);
}