export default {
  "type": "Range",
  "metadata": {"generates": true, "source": true},
  "params": [
    { "name": "start", "type": "number", "required": true },
    { "name": "stop", "type": "number", "required": true },
    { "name": "step", "type": "number", "default": 1 }
  ],
  "output": ["value"]
};

export default {
  "type": "Sequence",
  "metadata": {"generates": true, "source": true},
  "params": [
    { "name": "start", "type": "number", "required": true },
    { "name": "stop", "type": "number", "required": true },
    { "name": "step", "type": "number", "default": 1 }
  ],
  "output": ["value"]
};

Fix sequence transform definition.