n8n/packages/nodes-base/nodes/ManualTrigger/ManualTrigger.node.ts
Iván Ovejero 5745027cee
fix(core): fix single-node execution failing in main mode (#4421)
* 🐛 Fix Manual Trigger group

* 🐛 Account for single-node execution
2022-10-24 15:03:41 +02:00

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import { ITriggerFunctions } from 'n8n-core';
import { INodeType, INodeTypeDescription, ITriggerResponse } from 'n8n-workflow';
export class ManualTrigger implements INodeType {
description: INodeTypeDescription = {
displayName: 'Manual Trigger',
name: 'manualTrigger',
icon: 'fa:mouse-pointer',
group: ['trigger'],
version: 1,
description: 'Runs the flow on clicking a button in n8n',
maxNodes: 1,
defaults: {
name: "On clicking 'execute'",
color: '#909298',
},
// eslint-disable-next-line n8n-nodes-base/node-class-description-inputs-wrong-regular-node
inputs: [],
outputs: ['main'],
properties: [
{
displayName:
'This node is where a manual workflow execution starts. To make one, go back to the canvas and click execute workflow',
name: 'notice',
type: 'notice',
default: '',
},
],
};
async trigger(this: ITriggerFunctions): Promise<ITriggerResponse> {
const manualTriggerFunction = async () => {
this.emit([this.helpers.returnJsonArray([{}])]);
};
return {
manualTriggerFunction,
};
}
}