OH3 Finding the lowest / highest value in a for-loop (YAML)

Hi,

I´d like to find the lowest value in a dynamic list of item-states inside the YAML-markup with the help of the oh-repeater component.

Maybe theres a way to use Math.min() / Math.max() as a filter which will iterate over all the items?

Thanks

same here i look for it , whe have on chart , but how to find the right syntax to extract MIn and Max value from today for exemple