RK
Size: a a a
RK
VN
VN
DM
DM
AK
DM
DM
АК
DG
АК
DG
АК
АК
АК
DG
locations = items.reduce((locations, item) => {
return locations.concat(item.locations.map(location => ({...location, productName: item.name})));
} ,[])
АК
DG
locations.concat(item.locations)