unison/unison-src/transcripts/fix4515.md

296 B

myproject/main> builtins.merge
unique type Foo = Foo1
unique type Bar = X Foo
unique type Baz = X Foo

useBar : Bar -> Nat
useBar = cases
  Bar.X _ -> 1
myproject/main> add
unique type Foo = Foo1 | Foo2
myproject/main> update