@JimLee Use a Compose action to store a line break.
Insert the output from the Compose action with the line break into your expression. I cover how to do that in the split() section of my YT Tutorial: 7 Functions You Need to Know | ⚡️Expression Essentials: Part 1⚡️
In this section, I'll cover how to get dynamic content with an expression when the dynamic content you need isn't listed in the dynamic content menu.
In the full tutorial I cover 7 functions you need to know when getting started with expressions.
1️⃣ empty()
2️⃣ coalesce()
3️⃣ equals()
4️⃣ if()
5️⃣ concat()
6️⃣ length()
7️⃣ split()
I cover how to use these functions in expressions and I’ll also cover common mistakes when it comes to writing expressions and show you a few tips and tricks along the way.
As a beginner or even an intermediate flow builder—expressions can seem a bit complex at first, I’m going to try to simplify it for you. If you want to level up your flows by writing expressions—keep watching!
IN THIS VIDEO:
✅ What is an Expression?
✅ What is a Function?
✅ What Does Wrapping a Function Mean?
✅ How Do I Insert an Expression?
✅ How to Use a Compose action
✅ How to Navigate the Expression Builder with Arrow Keys
✅ How to use the Expression Tooltip
✅ Common Mistakes When Writing Expressions
✅ How to differentiate a null from an empty string
✅ How to Get Dynamic Content When it’s Not Listed
✅ How to Use a Get Item Action to Verify Dynamic Content Output
✅ How to Convert Strings to Lower Case
✅ How to Troubleshoot the if() Function
Hope this helps!
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