repeat action

[zinkBR1986]

I would like to know if it is possible to repeat an action, an attack, simply by adding a "loop" in a formula?

Initially, it would be applied to Break item, so that it breaks all items with a single attack.

I saw that there is already something here, but it seems unfinished to me:

https://ffhacktics.com/smf/index.php?topic=12056.0#msg224119