Mastering Data Filtering and Joining in Arrays: A Comprehensive Guide for Make.com Users

Hey there, Make.com users! Today, we're going to tackle a common problem that many of you have been facing. It's all about filtering data in an array and joining them together. So, let's dive right in!

The Problem

Imagine you have an input like this: fruit_apple, monkey, fruit_mango, lion, zebra, fruit_grapes. Your task is to extract all the values that start with 'fruit_' and then have a single value like apple, mango, grapes. However, when you use a text parser and match the pattern with regex, you get different bundles and are unable to join them into apple, mango, grapes. Sounds familiar? Don't worry, we've got a solution for you!

The Solution

Here's a step-by-step guide on how you can solve this problem:

  1. Use REGEX: The first step is to use REGEX to match the pattern. This will help you filter out the values that start with 'fruit_'.
  2. Aggregate Results: Once you have the filtered values, the next step is to aggregate the results. This will give you a collection of values.
  3. Convert to Simple Array: After aggregating the results, you need to convert the collection into a simple array. This will give you an array of values like apple, mango, grapes.
  4. Output: Finally, you can output the results. You should now have a single value like apple, mango, grapes.

And voila! You've successfully filtered data in an array and joined them together.

Troubleshooting Tips

If you're still having trouble with this process, here are a few tips that might help:

  • Make sure you're using the correct REGEX pattern to match the values that start with 'fruit_'.
  • Ensure that you're correctly aggregating the results. If not, you might end up with a collection of values instead of a single value.
  • When converting to a simple array, make sure you're not missing any values. If you do, you might not get the desired output.

Conclusion

Filtering data in an array and joining them together can be a bit tricky, but with the right steps, it's definitely doable. Remember to use REGEX to match the pattern, aggregate the results, convert to a simple array, and finally output the results. And if you're still having trouble, don't forget our troubleshooting tips. Happy making!

You do have further questions?

Ask your question via E-Mail: Richard@make-app.de
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