Basically I want n8n to execute the next node even if an input has no data (but was executed).
Example:
{
"nodes": [
{
"parameters": {
"values": {
"number": [
{
"name": "number0"
}
],
"string": [
{
"name": "key",
"value": "a"
}
]
},
"options": {}
},
"name": "Set",
"type": "n8n-nodes-base.set",
"typeVersion": 1,
"position": [
550,
340
]
},
{
"parameters": {
"values": {
"number": [
{
"name": "number1",
"value": 1
}
],
"string": [
{
"name": "key",
"value": "a"
}
]
},
"options": {}
},
"name": "Set1",
"type": "n8n-nodes-base.set",
"typeVersion": 1,
"position": [
550,
490
]
},
{
"parameters": {
"values": {
"number": [
{
"name": "number2",
"value": 2
}
],
"string": [
{
"name": "key",
"value": "a"
}
]
},
"options": {}
},
"name": "Set2",
"type": "n8n-nodes-base.set",
"typeVersion": 1,
"position": [
520,
640
]
},
{
"parameters": {
"mode": "mergeByKey",
"propertyName1": "key",
"propertyName2": "key"
},
"name": "Merge",
"type": "n8n-nodes-base.merge",
"typeVersion": 1,
"position": [
800,
490
]
},
{
"parameters": {
"mode": "mergeByKey",
"propertyName1": "key",
"propertyName2": "key"
},
"name": "Merge1",
"type": "n8n-nodes-base.merge",
"typeVersion": 1,
"position": [
1000,
340
]
},
{
"parameters": {
"conditions": {
"boolean": [
{
"value2": true
}
]
}
},
"name": "IF",
"type": "n8n-nodes-base.if",
"typeVersion": 1,
"position": [
660,
640
]
}
],
"connections": {
"Set": {
"main": [
[
{
"node": "Merge1",
"type": "main",
"index": 0
}
]
]
},
"Set1": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"Set2": {
"main": [
[
{
"node": "IF",
"type": "main",
"index": 0
}
]
]
},
"Merge": {
"main": [
[
{
"node": "Merge1",
"type": "main",
"index": 1
}
]
]
},
"IF": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
}
}
}
But sometimes I would like to have an option that prevents this:
{
"nodes": [
{
"parameters": {
"conditions": {
"boolean": [
{
"value1": "={{$json[\"accessible\"]}}",
"value2": true
}
]
}
},
"name": "IF1",
"type": "n8n-nodes-base.if",
"typeVersion": 1,
"position": [
860,
470
]
},
{
"parameters": {
"functionCode": "return [{json: {accessible: true}}];"
},
"name": "all_accessible",
"type": "n8n-nodes-base.function",
"typeVersion": 1,
"position": [
680,
440
]
},
{
"parameters": {
"mode": "passThrough"
},
"name": "Merge4",
"type": "n8n-nodes-base.merge",
"typeVersion": 1,
"position": [
1120,
530
]
},
{
"parameters": {
"values": {
"string": [
{
"name": "test",
"value": "test"
}
]
},
"options": {}
},
"name": "do some stuff",
"type": "n8n-nodes-base.set",
"typeVersion": 1,
"position": [
1060,
70
]
},
{
"parameters": {},
"name": "do some stuff1",
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
520,
430
]
},
{
"parameters": {},
"name": "Jey!",
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
960,
270
]
},
{
"parameters": {},
"name": "Oh no!",
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
1320,
530
]
}
],
"connections": {
"IF1": {
"main": [
[
{
"node": "Jey!",
"type": "main",
"index": 0
}
],
[
{
"node": "Merge4",
"type": "main",
"index": 1
}
]
]
},
"all_accessible": {
"main": [
[
{
"node": "IF1",
"type": "main",
"index": 0
}
]
]
},
"Merge4": {
"main": [
[
{
"node": "Oh no!",
"type": "main",
"index": 0
}
]
]
},
"do some stuff": {
"main": [
[
{
"node": "Merge4",
"type": "main",
"index": 0
}
]
]
},
"do some stuff1": {
"main": [
[
{
"node": "all_accessible",
"type": "main",
"index": 0
}
]
]
}
}
}