unison/unison-src/transcripts/update-type-with-dependent-term.output.md

unique type Foo = Bar Nat

incrFoo : Foo -> Foo
incrFoo = cases Bar n -> Bar (n+1)

  Loading changes detected in scratch.u.

  I found and typechecked these definitions in scratch.u. If you
  do an `add` or `update`, here's how your codebase would
  change:
  
    ⍟ These new definitions are ok to `add`:
    
      type Foo
      incrFoo : Foo -> Foo

scratch/main> add

  ⍟ I've added these definitions:
  
    type Foo
    incrFoo : Foo -> Foo

unique type Foo = Bar Nat Nat

  Loading changes detected in scratch.u.

  I found and typechecked these definitions in scratch.u. If you
  do an `add` or `update`, here's how your codebase would
  change:
  
    ⍟ These names already exist. You can `update` them to your
      new definition:
    
      type Foo

scratch/main> update

  Okay, I'm searching the branch for code that needs to be
  updated...

  That's done. Now I'm making sure everything typechecks...

  Typechecking failed. I've updated your scratch file with the
  definitions that need fixing. Once the file is compiling, try
  `update` again.

type Foo = Bar Nat Nat

-- The definitions below no longer typecheck with the changes above.
-- Please fix the errors and try `update` again.

incrFoo : Foo -> Foo
incrFoo = cases Bar n -> Bar (n Nat.+ 1)