vue如何循环对象并push到新数组中

数据格式如下，每次点击得到不一样的对象，然后最后把点到的对象添加到一个数组中

let obj = {
    "id": "46f7c6ba-b4ca-4843-b5d1-76399d1ac52a",
    "parentId": "a80ff169-d6f6-4752-b980-fd818240410f",
    "attributeName1": "颜色",
    "attributeValue1": "黄色",
    "attributeName2": "尺寸1",
    "attributeValue2": "S",
    "skuCode": "10",
    "skuName": "美年达1",
    "price": 10,
    "isShelf": "上架",
    "check": true
}

想要的数据：

let arr = [
{
    "id": "46f7c6ba-b4ca-4843-b5d1-76399d1ac52a",
    "parentId": "a80ff169-d6f6-4752-b980-fd818240410f",
    "attributeName1": "颜色",
    "attributeValue1": "黄色",
    "attributeName2": "尺寸1",
    "attributeValue2": "S",
    "skuCode": "10",
    "skuName": "美年达1",
    "price": 10,
    "isShelf": "上架",
    "check": true
},
{
    "id": "46f7c6ba-b4ca-4843-b5d1-76399d1ac52a",
    "parentId": "a80ff169-d6f6-4752-b980-fd818240410f",
    "attributeName1": "颜色",
    "attributeValue1": "黄色",
    "attributeName2": "尺寸1",
    "attributeValue2": "S",
    "skuCode": "10",
    "skuName": "美年达1",
    "price": 10,
    "isShelf": "上架",
    "check": true
}
]

let arr = [ ]
arr.push(obj)

全局定义arr，点击事件arr.push,建议采纳楼上