VL
Size: a a a
VL
K🦋
const count = fruitBasket.reduce( (tally, fruit) => {
tally[fruit] = (tally[fruit] || 0) + 1 ;
return tally;
} , {}
/* <---- tally */)
VL
В
const count = fruitBasket.reduce( (tally, fruit) => {
(tally[fruit] ||= 0) + 1 ;
return tally;
} , {}
/* <---- tally */)
В
IS
Ю
IS
IS
Ю
IS
Ю
IS
Ю
IS
АМ
$("#flyin-cta").toggleClass("visible", 360 <= lastScrollTop)
lastScrollTop
это от жквери что-то?К
document.getElementById('lyin-cta').classList.toggle('visible', 360 <= lastScrollTop);
К
lastScrollTop
эт просто переменнаяj
j