{
  "name": "verify-workflow-output-in-loop",
  "helpers": [
    {
      "key": "sub",
      "name": "verify sub: names its result from inside a loop",
      "active": true,
      "nodes": [
        {"id": "in", "name": "Input", "type": "workflow-input", "position": {"x": 0, "y": 0},
         "config": {"fields": [{"name": "n", "type": "number", "required": true}]}},
        {"id": "items", "name": "Items", "type": "code", "position": {"x": 0, "y": 100},
         "config": {"code": "return { items: ['only'] };"}},
        {"id": "loop", "name": "Loop", "type": "loop", "position": {"x": 0, "y": 200},
         "config": {"inputField": "data.result.items"}},
        {"id": "out", "name": "Out", "type": "workflow-output", "position": {"x": 0, "y": 300},
         "config": {"source": "fields",
                    "fields": [{"name": "named", "value": "from inside the loop"},
                               {"name": "item", "value": "{{loop.item}}"}]}}
      ],
      "connections": [
        {"sourceNodeId": "in", "sourceOutput": "main", "targetNodeId": "items", "targetInput": "data"},
        {"sourceNodeId": "items", "sourceOutput": "main", "targetNodeId": "loop", "targetInput": "data"},
        {"sourceNodeId": "loop", "sourceOutput": "loop", "targetNodeId": "out", "targetInput": "data"}
      ]
    }
  ],
  "nodes": [
    {"id": "n1", "name": "Trigger", "type": "click-trigger", "position": {"x": 0, "y": 0}, "config": {}},
    {"id": "call", "name": "Call", "type": "call-workflow", "position": {"x": 0, "y": 100},
     "config": {"workflowId": "{{helper:sub}}", "inputSource": "fields",
                "fields": [{"name": "n", "value": "1"}]}}
  ],
  "connections": [
    {"sourceNodeId": "n1", "sourceOutput": "main", "targetNodeId": "call", "targetInput": "data"}
  ],
  "expect": {
    "call": {"status": "completed",
             "output": {"result": {"named": "from inside the loop"}}}
  }
}