Anonymous class definition is An anonymous class is a synthetic subclass generated by the Scala compiler from a new expression in which the class or trait name is followed by curly braces. The cur...

The following code tries to refine Clash's Unsigned type family at index 4 into Digit: import Clash.Prelude {-@ type Digit = {v : Unsigned 4 | v <= 9 } @-} type Digit = Unsigned 4 {-@ foo :: D...

Suppose I want to map between some strings and integer identifiers, and I want my types to make it impossible to get a runtime failure because someone tried to look up an id that was out of range. ...

Suppose one needs a numeric data type whose allowed values fall within a specified range. More concretely, suppose one wants to define an integral type whose min value is 0 and maximum value is 500...

Suppose I wanted to create a Record type that represents acceptable min/max bounds: type Bounds = { Min: float; Max: float } Is there a way to enforce that Min < Max? It is easy to write a va...