这是来自api的结果
[
{
"order": 0,
"section_menu_id": 3
},
{
"order": 1,
"section_menu_id": 1
},
]
这是初始数据
{
"ordering_data": [
{
"order": null,
"section_menu_id": null
}
]
}
这是我的期望
{
"ordering_data": [
{
"order": 0,
"section_menu_id": 3
},
{
"order": 1,
"section_menu_id": 1
},
]
}
有人可以告诉我如何达到预期效果。提前感谢
答案 0 :(得分:0)
const apiResult = [
{
"order": 0,
"section_menu_id": 3
},
{
"order": 1,
"section_menu_id": 1
},
]
const initialData = {
"ordering_data": [
{
"order": null,
"section_menu_id": null
}
]
}
initalData.ordering_data = apiResult;
答案 1 :(得分:0)
检查以下代码段。为了向数组添加(推送)(而不是覆盖变量值),您应该使用JS数组push方法,如代码段所示: (否则,这只是对该变量的新赋值)
const res = [
{
"order": 0,
"section_menu_id": 3
},
{
"order": 1,
"section_menu_id": 1
}
];
const objContainer = {
"ordering_data": [
{
"order": null,
"section_menu_id": null
}
]
};
// objContainer["ordering_data"].splice(0,1); // (uncomment to get the result you wanted)
res.forEach(obj => objContainer.ordering_data.push(obj));
console.log(objContainer)