code:
- args:
  - {name: e, type: local, type_hint: Int}
  body:
  - type: return
    value:
      left: {name: e, type: local}
      op: +
      right: {type: int, value: 1}
      type: binary
  name: add
  type: function
  type_hint: [Int, '@unknown']
type: program

Add a generated 'add' yaml example
Add a generated 'add' yaml example
