Divisez le tableau d'objets à 4 tableaux js
const array = [{idx: 1, count: 100}, {idx: 2, count: 200}, {idx: 3, count: 200}, {idx: 4, count: 100}]
const result = array.reduce((carry, item) => {
if (!carry.array.length || carry.count + item.count > 500) {
carry.array.push([item]);
carry.count = item.count;
} else {
carry.array[carry.array.length - 1].push(item);
carry.count += item.count;
}
return carry;
}, {array: [], count: 0}).array;
console.log(result);
Run code snippet
Abs zarzis