AP
array = [{label: 'C' ,x: 0, y: 0}, { label: 'B', x: 1, y: 2} ]
array.some(item => item.label === object.label)
Size: a a a
AP
array.some(item => item.label === object.label)
АГ
АБ
A
AB
ВЛ
A
AB
ВМ
🆂𝔹
A
DR
AB
DR
A
d
const o=о=>о<=1?о:o(о-1)+' '+о;
console.log(o(5));
d
И
const o=о=>о<=1?о:o(о-1)+' '+о;
console.log(o(5));