目前我正在構(gòu)建一個(gè)帶有 flutter 的應(yīng)用程序，但我的 Laravel api 控制器沒有返回適當(dāng)?shù)亩嗑S數(shù)組。我想要 { [0]=> 數(shù)組，[1]=> 數(shù)組等}。如果有人知道解決此問題的方法，我們將不勝感激public function index()    {        $payments = Payment::all();        return $payments;    }它返回這個(gè)：[    {        "id": 1,        "description": "test",        "price": "9.00",        "currency": "EUR",        "status": "open",        "deleted_at": null,        "created_at": "2020-08-10T09:50:52.000000Z",        "updated_at": "2020-08-10T09:50:52.000000Z"    },    {        "id": 2,        "description": "test",        "price": "3.00",        "currency": "USD",        "status": "open",        "deleted_at": null,        "created_at": "2020-08-13T19:06:23.000000Z",        "updated_at": "2020-08-13T19:06:23.000000Z"    }]我嘗試了很多，這讓我最接近，但后來我得到了 1:{ARRAY}我嘗試過的代碼：public function index()    {        $data = [];        $payments = Payment::all();        $id=1;        foreach($payments as $payment){            array_push($data,[$id=>$payment]);            $id++;        }        return $data;    }結(jié)果：[    {        "1": {            "id": 1,            "description": "test",            "price": "9.00",            "currency": "EUR",            "status": "open",            "deleted_at": null,            "created_at": "2020-08-10T09:50:52.000000Z",            "updated_at": "2020-08-10T09:50:52.000000Z"        }    },    {        "2": {            "id": 2,            "description": "test",            "price": "3.00",            "currency": "USD",            "status": "open",            "deleted_at": null,            "created_at": "2020-08-13T19:06:23.000000Z",            "updated_at": "2020-08-13T19:06:23.000000Z"        }    }    ]我想擁有：{1:{   "message":"test",   "price":"9"   "currency":"EUR"  },2:{   "message":"test",   "price":"9"   "currency":"EUR"}