Support type-checking the repeated elements input

If it doesn’t already exist it would be great if dynamic repeated elements had like an automatic or checkbox toggle to ensure array (ie ctx.listVariable || []
Not sure how explaining dealing with ‘cannot read .map of undefined’ to marketers will go.

similarly i could see a ‘dont render if no children’ type function being useful

Hey @fine_constrictor! This is a great idea. I will pass to the rest of the team.
Thanks for the suggestion! :blush: