Question

I have the following method:

public IEnumerable<object> GetParameters(Context context)
{
    yield return new[] { 1, 2, 3 };
}

When I loop through this enumeration:

foreach (var parameter in GetParameters())
{
    // Do something here with parameter
}

I expect the parameter to be 1 at the first loop, 2 at the second and 3 and the third but this is not the case 🙁

parameter is an array that contains all values!

What am I missing here??

Answer 1

Change your method to

public IEnumerable GetParameters(Context context)
{
    return new[] { 1, 2, 3 };
}

or

public IEnumerable GetParameters(Context context)
{
    yield return 1;
    yield return 2;
    yield return 3;
}