```
 getCardList() {
    this.http
      .get<CardList>
      (BACKEND_IP + CARD_LIST)
      .subscribe(data => {
        console.log(data);
        this.cardList = data;
        console.log(this.cardList);
        return this.cardList;
      });
    return this.cardList;
  }

```

---

I get the answer from the backend:

```
0:
mass: (2) [25, 50]
name: "Tanks"
__proto__: Object

1:
mass: (2) [10, 15]
name: "Car"
__proto__: Object

----------

```

How do i get an array format

```
mass: (25) 
name: "Tanks"

mass: (50)
name: "Tanks"

mass: (10)
name: "Car"

mass: (15)
name: "Car"

```

by this.cardList.map