Util.Pad.prev() - shysolocup/noscord.js GitHub Wiki
goes to the previous page, if it goes past page 1 it repeats back to the last page
type: Function
arguments:
- by
Number: defaults to 1
let pad = new util.Pad(2, [
"a", "b", // page 1
"c", "d", // page 2
]);
pad.current; // [ "a", "b" ]
pad.prev();
pad.current; // [ "c", "d" ]
pad.prev();
pad.current; // [ "a", "b" ]