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workflows/Generate and Split Sample Data Records using JavaScript and Python-8230/generate_and_split_sample_data_records_using_javascript_and_python.json

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+{"meta":{"instanceId":"ad0113c344ee237399e44e9f11798b05baeb83a6196d514a9ae9d2ad71c3b5c9","templateCredsSetupCompleted":true},"nodes":[{"id":"934a8c2f-845f-4f88-8355-48ef17e50f32","name":"Sticky Note1","type":"n8n-nodes-base.stickyNote","position":[-1120,1984],"parameters":{"color":7,"width":1696,"height":1056,"content":"### Create sample records with Code and split to items in n8n (Code + Split Out)\n\nA minimal, plug-and-play workflow that generates **sample data** using n8n’s **Code** node (both JavaScript and Python versions included) and then **fans out** those records into individual items with **Split Out**. Perfect for testing downstream nodes, mapping, pagination, or prototyping list-based logic without connecting to real data sources.\n"},"typeVersion":1},{"id":"34f6b8c5-171b-4027-907b-cc8a41bd75a4","name":"Sticky Note10","type":"n8n-nodes-base.stickyNote","position":[-1552,1984],"parameters":{"width":400,"height":1056,"content":"\n## ✅ What this template does\n- **Generates 20 sample records** with fields: `index`, `num`, and `test`\n- Writes the array to `item.json.barr`\n- Uses **Split Out** to convert the array into **one item per record**\n- Includes **both JavaScript and Python** implementations side-by-side\n\n---\n\n- 📧 **rbreen@ynteractive.com**  \n- 🔗 **Robert Breen** — https://www.linkedin.com/in/robert-breen-29429625/  \n- 🌐 **ynteractive.com** — https://ynteractive.com\n\n"},"typeVersion":1},{"id":"2dab6b4d-2d05-4294-8d6d-620513a777fc","name":"Generate Data Javascript","type":"n8n-nodes-base.code","position":[-480,2368],"parameters":{"jsCode":"// In n8n Code node, \"items\" is an array of input objects\n// You must return an array of items at the end\n\nreturn items.map(item => {\n  const arr = [];\n\n  for (let i = 0; i < 20; i++) {\n    arr.push({\n      index: i,\n      num: i + 1,\n      test: \"asdasd\"\n    });\n  }\n\n  // attach to item.json\n  item.json.barr = arr;\n  return item;\n});\n"},"typeVersion":2},{"id":"c12e4e24-e1bd-4f32-98fd-876d91e79661","name":"Generate Data Python","type":"n8n-nodes-base.code","position":[-480,2560],"parameters":{"language":"python","pythonCode":"arr = [{\"index\": i, \"num\": i + 1, \"test\": \"asdasd\"} for i in range(20)]\nreturn [{\"json\": {\"barr\": arr}}]\n"},"typeVersion":2},{"id":"5128ea0a-8d3d-49d1-bba2-102881725941","name":"Start Workflow","type":"n8n-nodes-base.manualTrigger","position":[-848,2368],"parameters":{},"typeVersion":1},{"id":"50e53b82-2556-4f8a-9b41-ed911d7319cc","name":"Split Out Javascript","type":"n8n-nodes-base.splitOut","position":[-272,2368],"parameters":{"options":{},"fieldToSplitOut":"barr"},"typeVersion":1},{"id":"ee5064bc-a511-4d63-9cef-67ff348d76a2","name":"Split Out Python","type":"n8n-nodes-base.splitOut","position":[-272,2560],"parameters":{"options":{},"fieldToSplitOut":"barr"},"typeVersion":1}],"pinData":{},"connections":{"Start Workflow":{"main":[[{"node":"Generate Data Javascript","type":"main","index":0},{"node":"Generate Data Python","type":"main","index":0}]]},"Generate Data Python":{"main":[[{"node":"Split Out Python","type":"main","index":0}]]},"Generate Data Javascript":{"main":[[{"node":"Split Out Javascript","type":"main","index":0}]]}}}