import { ref } from "@vue/runtime-dom";
import { useRaf } from "./useRaf";
export function useRafDt({ paused = false, } = {}) {
const dt = ref(0);
let last = 0;
return {
dt,
...useRaf(function update(next) {
dt.value = last && next - last;
last = next;
}, { paused, }),
};
}