S
проще пару добавить
Size: a a a
S
D
S
D
D
S
IS
IS
Q
MМ
MМ
ZZ
LL
[{name: "Name 1", value: "Value 1", group: {name: "Group Name 1", value: "Group Value 1"}}, ...]
group
, то есть получить такую мапу:Map() {
{name: "Group Name 1", value: "Group Value 1"} => [{name: "Name 1", value: "Value 1"}, ...]
}
D
MМ
D
LL
D