vue js数据处理的问题

数据如下，每一项的image根据attributeValue来赋值,所有attributeValue1这一项的image是有值的话,那就把其他同样值的attributeValue1这一项的image赋值，以此类推attribute2,3,4... 应该如何修改，感谢各位

let arr = [
    {
        "skuCode": "cxzcxz",
        "skuName": "fdgfdgfd",
        "price": "",
        "isShelf": "1",
        "image": "https://lumall.inspures.com/images/product/6985e333-dd45-45dc-b496-889400f1eb9a.png",
        "uniqueCategoryKey": "11,21,31",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅰ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "免税"
    },
    {
        "skuCode": "cxzcxz",
        "skuName": "dvfdg",
        "price": "",
        "isShelf": "1",
        "image": "https://lumall.inspures.com/images/product/7a2a169a-c08c-4492-914a-e6f878c3b204.png",
        "uniqueCategoryKey": "11,21,32",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅰ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "缓凝"
    },
    {
        "skuCode": "dsadsad",
        "skuName": "vfvf",
        "price": "",
        "isShelf": "1",
        "image": "",
        "uniqueCategoryKey": "12,21,31",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅱ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "免税"
    },
    {
        "skuCode": "vcxvcx",
        "skuName": "dsadsadsa",
        "price": "",
        "isShelf": "1",
        "image": "",
        "uniqueCategoryKey": "12,21,32",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅱ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "缓凝"
    }
]

想要的数据格式，相同attributeValue1这一项的image是相同的，同样attributeValue2这一项的image也是相同的，attributeValue1的image找attributeValue1的value2的找value2的，以此类推

[
    {
        "skuCode": "cxzcxz",
        "skuName": "fdgfdgfd",
        "price": "",
        "isShelf": "1",
        "image": "https://lumall.inspures.com/images/product/6985e333-dd45-45dc-b496-889400f1eb9a.png",
        "uniqueCategoryKey": "11,21,31",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅰ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "免税"
    },
    {
        "skuCode": "cxzcxz",
        "skuName": "dvfdg",
        "price": "",
        "isShelf": "1",
        "image": "https://lumall.inspures.com/images/product/6985e333-dd45-45dc-b496-889400f1eb9a.png",
        "uniqueCategoryKey": "11,21,32",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅰ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "缓凝"
    },
    {
        "skuCode": "dsadsad",
        "skuName": "vfvf",
        "price": "",
        "isShelf": "1",
        "image": "https://lumall.inspures.com/images/product/7a2a169a-c08c-4492-914a-e6f878c3b204.png",
        "uniqueCategoryKey": "12,21,31",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅱ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "免税"
    },
    {
        "skuCode": "vcxvcx",
        "skuName": "dsadsadsa",
        "price": "",
        "isShelf": "1",
        "image": "https://lumall.inspures.com/images/product/7a2a169a-c08c-4492-914a-e6f878c3b204.png",
        "uniqueCategoryKey": "12,21,32",
        "attributeName1": "种类1",
        "attributeValue1": "P.Ⅱ",
        "attributeName2": "强度2",
        "attributeValue2": "32.5",
        "attributeName3": "其他",
        "attributeValue3": "缓凝"
    }
]