{
  "schema": "ailang/v0",
  "name": "ws_main",
  "imports": [
    { "module": "ws_lib" }
  ],
  "defs": [
    {
      "kind": "fn",
      "name": "main",
      "type": {
        "k": "fn",
        "params": [],
        "ret": { "k": "con", "name": "Unit" },
        "effects": ["IO"]
      },
      "params": [],
      "doc": "Iter 5b fixture: ruft ws_lib.add auf, druckt das Ergebnis. So ist Cross-Module-Typcheck am Beispiel beobachtbar.",
      "body": {
        "t": "do",
        "op": "io/print_int",
        "args": [
          {
            "t": "app",
            "fn": { "t": "var", "name": "ws_lib.add" },
            "args": [
              { "t": "lit", "lit": { "kind": "int", "value": 2 } },
              { "t": "lit", "lit": { "kind": "int", "value": 3 } }
            ]
          }
        ]
      }
    }
  ]
}