I have an alias that looks like
static if(...){
alias AliasType = SumType!(...);
}
which I use in a template constraint for a function template:
bool func(T: AliasType!Args, Args...)(T t){ ... }
When I try to call func with an AliasType object, the argument
deduction fails with a message saying that the argument type (a
SumType) doesn't match the template constraint (an AliasType)
Things do work if I change the template constraint to be a
SumType rather an an AliasType
Is there a workaround to this? Here's a complete example:
https://run.dlang.io/is/buRGTs
