πŸŽ“ Learn Code Node (JavaScript) with an Interactive Hands-On Tutorial β€” n8n Workflow

Medium complexity⚑ Trigger7 nodes🏷️ MiscellaneousπŸ‘ 39,490 viewsby Lucas Peyrin

Overview

How it works

This workflow is a hands-on tutorial for the Code node in n8n, covering both basic and advanced concepts through a simple data processing task.

Provides Sample Data: The workflow begins with a sample list of users. Processes Each Item (Run Once for Each Item): The first Code node iterates through each user to calculate their fullName and age. This demonstrates basic item-by-item data manipulation using $input.item.json. Fetches External Data (Advanced): The second Code node showca

Nodes used

Code

Workflow Preview

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How it Works

  1. 1

    Trigger

    The workflow starts with a trigger trigger.

  2. 2

    Process

    Data flows through 7 nodes, connecting code, manualtrigger, set.

  3. 3

    Output

    The workflow completes its automation and delivers the result to the configured destination.

Node Details (7)

CO

Code

code

#1

How to Import This Workflow

  1. 1Click Download JSON button on the right to save the workflow file.
  2. 2Open your n8n instance. Go to Workflows β†’ New β†’ Import from file.
  3. 3Select the downloaded learn-code-node-javascript-with-an-interactive-hands-on-tutorial file and click Import.
  4. 4Set up credentials for each service node (API keys, OAuth, etc.).
  5. 5Click Test Workflow to verify everything works, then activate it.

Or paste directly in n8n β†’ Import from JSON:

{ "name": "πŸŽ“ Learn Code Node (JavaScript) with an Interactive Hands-On Tutorial", "nodes": [...], ...}

Integrations

codemanualtriggersetsplitout

Get This Workflow

Download and import in one click

View on n8n.io
Nodes7
Complexitymedium
Triggertrigger
Views39,490
CategoryMiscellaneous

Created by

Lucas Peyrin

Lucas Peyrin

@lucaspeyrin

Tags

codemanualtriggersetsplitout
⚑

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