Gradients have too strict types?

[TomiS]

I'm trying to update to latest version of this lib (on ReScript 12), but I'm encountering a problem. linearGradient no longer accepts a variable of type Types.Color.t. I think it's because all gradients now expect type [Types.Color.t | Types.Var.t] (for example here).

I think the solution is to relax the type to
[> Types.Color.t | Types.Var.t]

I was not able to confirm this though because changing one or two of those required changing other stuff too and my env was not properly setup for debugging. But maybe worth considering?