In my app I get a list of tags from an api without formatting. I use a repeated paragraph to show them horizontally. Because I want the tags seperated by a comma “,” I use a formula to append the comma to the tag. The result is: “tag1, tag2, tag3,”
Now after the last tag in the list I want to append a period “.” in stead of a comma, so the result is: “tag1, tag2, tag3.”
Any suggestions? Thx!
This formula checks if the current tag is the last item in the list according to its index. If it is, then a period is appended, in other cases a comma is appended. It’s not the most beautiful formula, but it should work