Re: Persistance of superpositions?

[Damian Conway]

Brian Ingerson wrote:

Speaking of persistence, I just realized I'll need to start thinking about
YAML serializations of superpositions. My first cut at it would be:

    ---
    letters: !super [0, 1, 2]
    digits: !super
      - 0
      - 1
      - 2
    ...

Not quite. You also need to discriminate the *type* of the superposition:

      letters: !any [0, 1, 2]
      digits: !all
        - 0
        - 1
        - 2
      names: !one ["Brian", "Ingy", "Mr Inline"]
      sane: !none
        - "Larry"
        - "Damian"
        - "Brian"
      ...


Damian