Execute Set Node Based On Function Output

About This Script

Features:

• Custom JavaScript function processing
• Conditional logic and branching

{
    "nodes": [
        {
            "name": "On clicking 'execute'",
            "type": "n8n-nodes-base.manualTrigger",
            "position": [
                0,
                300
            ],
            "parameters": [],
            "typeVersion": 1,
            "id": "e5a516f0-21d7-40f9-8d5f-35cf5a54a92f"
        },
        {
            "name": "Function",
            "type": "n8n-nodes-base.function",
            "position": [
                200,
                300
            ],
            "parameters": {
                "functionCode": "return [\n  {\n    json: {\n      id: 0,\n    }\n  },\n  {\n    json: {\n      id: 1,\n    }\n  },\n  {\n    json: {\n      id: 2,\n    }\n  }\n];\n"
            },
            "typeVersion": 1,
            "id": "c1700da9-323a-4b6e-86b2-cd6e798600e2"
        },
        {
            "name": "Set",
            "type": "n8n-nodes-base.set",
            "position": [
                600,
                90
            ],
            "parameters": {
                "values": {
                    "string": [
                        {
                            "name": "name",
                            "value": "n8n"
                        }
                    ]
                },
                "options": []
            },
            "typeVersion": 1,
            "id": "b18a75b1-9d22-4e4b-9df7-44df4b4045be"
        },
        {
            "name": "Set1",
            "type": "n8n-nodes-base.set",
            "position": [
                600,
                230
            ],
            "parameters": {
                "values": {
                    "string": [
                        {
                            "name": "name",
                            "value": "nodemation"
                        }
                    ]
                },
                "options": []
            },
            "typeVersion": 1,
            "id": "4c51bef2-fbd4-4067-9ce6-a0fb8e47beb4"
        },
        {
            "name": "Switch",
            "type": "n8n-nodes-base.switch",
            "position": [
                400,
                300
            ],
            "parameters": {
                "rules": {
                    "rules": [
                        {
                            "operation": "equal"
                        },
                        {
                            "output": 1,
                            "value2": 1,
                            "operation": "equal"
                        },
                        {
                            "output": 2,
                            "value2": 2,
                            "operation": "equal"
                        }
                    ]
                },
                "value1": "={{$node[\"Function\"].json[\"id\"]}}",
                "fallbackOutput": 3
            },
            "typeVersion": 1,
            "id": "889f9b78-7cf1-4806-b16f-e2737176d89d"
        },
        {
            "name": "Set2",
            "type": "n8n-nodes-base.set",
            "position": [
                600,
                370
            ],
            "parameters": {
                "values": {
                    "string": [
                        {
                            "name": "name",
                            "value": "nathan"
                        }
                    ]
                },
                "options": []
            },
            "typeVersion": 1,
            "id": "28f0bfb3-619e-47ba-a443-a1c06f415edd"
        },
        {
            "name": "NoOp",
            "type": "n8n-nodes-base.noOp",
            "position": [
                600,
                510
            ],
            "parameters": [],
            "typeVersion": 1,
            "id": "ae3da77d-5f53-4648-ae15-5dfc0c18eae7"
        }
    ],
    "connections": {
        "Switch": {
            "main": [
                [
                    {
                        "node": "Set",
                        "type": "main",
                        "index": 0
                    }
                ],
                [
                    {
                        "node": "Set1",
                        "type": "main",
                        "index": 0
                    }
                ],
                [
                    {
                        "node": "Set2",
                        "type": "main",
                        "index": 0
                    }
                ],
                [
                    {
                        "node": "NoOp",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "Function": {
            "main": [
                [
                    {
                        "node": "Switch",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "On clicking 'execute'": {
            "main": [
                [
                    {
                        "node": "Function",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        }
    },
    "n8n_version": "1.5.0"
}

Requirements