You can easily build a simple randomizer node using Functions Node & IF Node.
Function Node generate a random number between 0-6\
If the number is smaller than 3 It’ll be True else it will be false.
| Number | |
|---|---|
| 0 | |
| 1 | |
| 2 | |
| 3 | This is the center number between 0-6 |
| 4 | |
| 5 | |
| 6 |
Workflow Code:
{
"nodes": [
{
"parameters": {},
"name": "Start",
"type": "n8n-nodes-base.start",
"typeVersion": 1,
"position": [
350,
350
]
},
{
"parameters": {
"functionCode": "items[0].json.RandomNumber = Math.floor(Math.random() * 7);\nreturn items;"
},
"name": "Function",
"type": "n8n-nodes-base.function",
"typeVersion": 1,
"position": [
550,
350
]
},
{
"parameters": {
"conditions": {
"number": [
{
"value1": "={{$node[\"Function\"].json[\"RandomNumber\"]}}",
"value2": 3
}
]
}
},
"name": "IF",
"type": "n8n-nodes-base.if",
"typeVersion": 1,
"position": [
750,
350
]
},
{
"parameters": {},
"name": "NoOp",
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
950,
250
]
},
{
"parameters": {},
"name": "NoOp1",
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
950,
440
]
}
],
"connections": {
"Start": {
"main": [
[
{
"node": "Function",
"type": "main",
"index": 0
}
]
]
},
"Function": {
"main": [
[
{
"node": "IF",
"type": "main",
"index": 0
}
]
]
},
"IF": {
"main": [
[
{
"node": "NoOp",
"type": "main",
"index": 0
}
],
[
{
"node": "NoOp1",
"type": "main",
"index": 0
}
]
]
}
}
}
