Greasy Fork

It can not work from page 2 when I installed Autopager script. But I wrote some codes in it, so it worked. The codes(any position):

let timer = null;
let lastY = window.scrollY;
window.addEventListener('scroll', () => {
    const currentY = window.scrollY;
    const isDown = currentY > lastY;
    lastY = currentY;
    isDown && !timer && (timer = setTimeout(() => {
        GHHbDinit();
        timer = null;
    }, 1000));
});