node-red/default-flows.json at experiment-template · dimitrieh/node-red · GitHub

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[
    {
        "id": "demo-flow-1",
        "type": "tab",
        "label": "Welcome Flow",
        "disabled": false,
        "info": "This is a demo flow showing basic Node-RED capabilities",
        "env": []
    },
    {
        "id": "inject-node-1",
        "type": "inject",
        "z": "demo-flow-1",
        "name": "Click to start",
        "props": [
            {
                "p": "payload"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "topic": "demo",
        "payload": "{\"message\":\"Hello from Node-RED!\",\"timestamp\":$millis()}",
        "payloadType": "jsonata",
        "x": 150,
        "y": 340,
        "wires": [
            ["function-node-1"]
        ]
    },
    {
        "id": "function-node-1",
        "type": "function",
        "z": "demo-flow-1",
        "name": "Process Message",
        "func": "// This function processes the incoming message\nconst timestamp = new Date(msg.payload.timestamp);\nmsg.payload.formatted = {\n    original: msg.payload.message,\n    uppercase: msg.payload.message.toUpperCase(),\n    time: timestamp.toLocaleString(),\n    wordCount: msg.payload.message.split(' ').length\n};\nreturn msg;",
        "outputs": 1,
        "timeout": 0,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "libs": [],
        "x": 350,
        "y": 340,
        "wires": [
            ["debug-node-1", "change-node-1"]
        ]
    },
    {
        "id": "debug-node-1",
        "type": "debug",
        "z": "demo-flow-1",
        "name": "Output",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "payload.formatted",
        "targetType": "msg",
        "statusVal": "",
        "statusType": "auto",
        "x": 550,
        "y": 300,
        "wires": []
    },
    {
        "id": "change-node-1",
        "type": "change",
        "z": "demo-flow-1",
        "name": "Extract Stats",
        "rules": [
            {
                "t": "set",
                "p": "payload",
                "pt": "msg",
                "to": "payload.formatted.wordCount",
                "tot": "msg"
            },
            {
                "t": "set",
                "p": "topic",
                "pt": "msg",
                "to": "statistics",
                "tot": "str"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 350,
        "y": 440,
        "wires": [
            ["switch-node-1"]
        ]
    },
    {
        "id": "switch-node-1",
        "type": "switch",
        "z": "demo-flow-1",
        "name": "Check Count",
        "property": "payload",
        "propertyType": "msg",
        "rules": [
            {
                "t": "lt",
                "v": "3",
                "vt": "num"
            },
            {
                "t": "gte",
                "v": "3",
                "vt": "num"
            }
        ],
        "checkall": "true",
        "repair": false,
        "outputs": 2,
        "x": 530,
        "y": 440,
        "wires": [
            ["template-node-1"],
            ["template-node-2"]
        ]
    },
    {
        "id": "template-node-1",
        "type": "template",
        "z": "demo-flow-1",
        "name": "Short Message",
        "field": "payload",
        "fieldType": "msg",
        "format": "handlebars",
        "syntax": "mustache",
        "template": "Your message had only {{payload}} words.",
        "output": "str",
        "x": 720,
        "y": 420,
        "wires": [
            ["debug-node-2"]
        ]
    },
    {
        "id": "template-node-2",
        "type": "template",
        "z": "demo-flow-1",
        "name": "Long Message",
        "field": "payload",
        "fieldType": "msg",
        "format": "handlebars",
        "syntax": "mustache",
        "template": "Great! Your message had {{payload}} words.",
        "output": "str",
        "x": 720,
        "y": 460,
        "wires": [
            ["debug-node-2"]
        ]
    },
    {
        "id": "debug-node-2",
        "type": "debug",
        "z": "demo-flow-1",
        "name": "Statistics",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": true,
        "complete": "payload",
        "targetType": "msg",
        "statusVal": "payload",
        "statusType": "auto",
        "x": 900,
        "y": 440,
        "wires": []
    },
    {
        "id": "comment-node-1",
        "type": "comment",
        "z": "demo-flow-1",
        "name": "This Node-RED environment is in demo mode. \\n Some things are simulated like deploys or do not work \\n on purpose like actual debug output. Other than that, \\n these experiments are meant to showcase a Node-RED \\n interface UX change for quick feedback purposes, the \\n experience is likely buggy due to this not being \\n production code.",
        "info": "",
        "x": 230,
        "y": 120,
        "wires": []
    }
]