Return values in order-CodePudding

Currenty I am having trouble with something I'm work on. What I want to do is while HasEffect(Buffname) is true I want to return multiple values but one after another but I am unsure how to go about it.

Tldr: I want to return multiple values one after another 1,2,3 without it getting stuck on returning 1st one only.

While(HasEffect(Buffname))
   Return Skillname1;

CodePudding user response：

while (HasEffect(Buffname))
{
    some logic
    yield return Skillname1;
    yield return Skillname2;
    yield return Skillname3;
    yield return Skillname4;
}

The return type of the whole method must be IEnumerable<T> e.g IEnumerable<int>, IEnumerable<string> etc.

Such a method can be used e.g with foreach loop

foreach (var skill in GetAvaliableSkills())
{
    // do something with skill
}