Typesafe substitution using parametrized reference?

[costimuraru]

Is it possible to achieve something like this:

region : 2

regions {
    1 : us-east-1
    2 : eu-west-1
    3 : sa-east-1
}

# Desired outcome is `name : eu-west-1` (depending on the region value)
name : ${regions.${region}}

[havocp]

Not right now, but see #122 for relevant discussion

[costimuraru]

Thanks, @havocp. I also see that this issue is a duplicate of #134. Therefore, you can close this one and I'll keep an eye on the other one.