luau/prototyping/Luau/Value.agda
Lily Brown 7f867ac166
Prototyping: numbers (#368)
Adds number support to the prototype. Binary operators are next.
2022-02-18 11:09:00 -08:00

16 lines
388 B
Agda

module Luau.Value where
open import Agda.Builtin.Float using (Float)
open import Luau.Addr using (Addr)
open import Luau.Syntax using (Block; Expr; nil; addr; number)
open import Luau.Var using (Var)
data Value : Set where
nil : Value
addr : Addr Value
number : Float Value
val : {a} Value Expr a
val nil = nil
val (addr a) = addr a
val (number x) = number x