JavaScript for n8n (Make Your n8n Automations Dynamic) | Lesson 7

In this n8n tutorial for beginners, we'll cover just enough JavaScript to make your automations dynamic. You will learn exactly how to transform and calculate your data on the fly by using simple JavaScript expressions right inside your n8n workflows. This lesson is part of the free n8n tutorial for beginners course.

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📚 WHAT YOU WILL LEARN:
• Why static data is limiting and how JavaScript solves the problem of combining text fields or performing calculations.
• How to combine, or concatenate, strings of text using a simple plus sign.
• How to perform basic arithmetic like multiplication and addition on your number data.

📖 RESOURCES & LINKS

⏰ CHAPTERS
00:00 - Intro
01:40 - The Limitation of Static Data
03:39 - Just Enough JavaScript
05:15 - Working With Strings (Text)
06:15 - Working With Numbers (Math)
07:20 - Using JavaScript in n8n
09:41 - Assignment

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👨‍🏫 ABOUT N8NLEARN
n8nLearn is your number one destination for n8n tutorials and workflow automation mastery. Our mission is to help you learn n8n from the ground up, empowering you to automate repetitive tasks and supercharge your productivity!

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