Welcome to the Make community!
You can use the built-in function map, join, replace, split
e.g.:
{{ split(replace(join(map(1.data.availability; "units"); "|"); "0"; emptystring); "|") }}
Paste this into your filter.
Then use the ARRAY Operator: Array length greater than 0
For more information, see the function documentations in the Help Center and do the tutorials in the Make Academy.
Here are some useful links and guides you can use to learn more on how to use the Make platform, apps, and app modules. I found these useful when I was learning Make, and hope they might benefit you too —
Getting Started
- Help Centre | Tutorials – Make “Manual”
- Make Academy – Basics 101: Learn Make and get certified
Help Centre Basics
- Mapping – What is mapping? What can I map?
- Mapping with arrays – How to map items in an array
- Aggregate an array for mapping complex fields
- Date Format: tokens for
parseDate| tokens forformatDate - HTTP modules – Make a request, Get (download) a file
- Webhooks – Error Handling, Responding to webhooks
Articles & Videos
- Router Magic Formula - YouTube
- Error Handlers in Make - YouTube playlist
- Getting started with OpenAI - How to setup and use OpenAI (ChatGPT) in Make
- How to use Regex in Make - How to use pattern matching to extract the text you want
- Webhooks – Make Academy – tutorial on how to use Webhooks
— @samliew
P.S.: Investing some effort into the Make Academy will save you lots of time and frustration using Make.