/// <summary>
/// Matches any value that is equivalent to <paramref name="expected"/>.
/// </summary>
/// <typeparam name="T">Type of the argument to check.</typeparam>
/// <param name="mgr">The <seealso cref="IArgumentConstraintManager{T}"/> with the actual object to match.</param>
/// <param name="expected">The expected object to match.</param>
/// <returns>A dummy argument value.</returns>
public static T IsEquivalentTo <T>(this IArgumentConstraintManager <T> mgr, T expected)
{
return(mgr.IsEquivalentTo(expected, config => config));
}