/// <summary>
/// Returns a value indicating whether <paramref name="region"/> can be translated by the specified
/// <paramref name="offset"/>.
/// </summary>
/// <param name="region">
/// The region to check.
/// </param>
/// <param name="offset">
/// The offset to check.
/// </param>
/// <returns>
/// <see langword="true"/> if <paramref name="region"/> can be translated by the specified
/// <paramref name="offset"/>; otherwise, <see langword="false"/>.
/// </returns>
public static bool CanTranslateBy(this IMoveOnlyRegion region, Coord offset)
{
if (region is null)
{
throw new ArgumentNullException(nameof(region));
}
return(region.CanMoveTo(region.TopLeft + offset));
}