Sorted list

[GamerProPlaysYT]

I am wondering how I can make a sorted list with like from highest to lowest. I am making a custom rank system and making /grant gui and I want it to be sorted via the priority value. How can I do that?

 

[Killerz1243]

function sort(indices: strings, values: numbers, descending: boolean = true) :: strings:
    loop {_indices::*}:
        set {_sort::%{_values::%loop-index%}%.%loop-index%} to loop-value
    return (reversed {_sort::*}) if {_descending} is true, else {_sort::*}