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新手上路,js 兩個數組數據處理怎么回事哈???

新手上路,js 兩個數組數據處理怎么回事哈???

元芳怎么了 2019-09-25 15:39:24
第一個數組:(6)[{…},{…},{…},{…},{…},{…}__ob__:Observer]0:dataContent:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAArIA"topic:"名稱"1:dataContent:(...)topic:(...)第二個數組:(6)[Array(2),Array(3),Array(4),Array(3),Array(1),Array(1)]0:Array(2)0:{content:"戶籍一",grand:0,percent:0,resultCount:0,validPercent:0}1:{content:"戶籍二",grand:0,percent:0,resultCount:0,validPercent:0}length:21:Array(3)0:{content:"人均500元",grand:0,percent:0,resultCount:0,validPercent:0}1:{content:"人均300元",grand:0,percent:0,resultCount:0,validPercent:0}2:{content:"人均400元",grand:0,percent:0,resultCount:0,validPercent:0}length:32:(4)[{…},{…},{…},{…}].....求兩個數組的數據合并(歸并)想要得到結果:[{"dataContent":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAArIA","exportContent":[{"content":"戶籍一","grand":"0","percent":"0","resultCount":0,"validPercent":"0"}],"topic":"名稱"}]
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紅糖糍粑

TA貢獻1815條經驗 獲得超6個贊

vardata1=[
{
dataContent:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAArIA",
topic:"名稱"
},
{
dataContent:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAArIA",
topic:"名稱"
},
{
dataContent:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAArIA",
topic:"名稱"
}
]
vardata2=[
[
{content:"戶籍一",grand:0,percent:0,resultCount:0,validPercent:0},
{content:"戶籍二",grand:0,percent:0,resultCount:0,validPercent:0}
],
[
{content:"戶籍一",grand:0,percent:0,resultCount:0,validPercent:0},
{content:"戶籍二",grand:0,percent:0,resultCount:0,validPercent:0},
{content:"戶籍二",grand:0,percent:0,resultCount:0,validPercent:0}
],
[
{content:"戶籍一",grand:0,percent:0,resultCount:0,validPercent:0},
{content:"戶籍二",grand:0,percent:0,resultCount:0,validPercent:0}
],
]
functionmergeData(data1,data2){
returndata1.map((item,index)=>({
...item,
exportContent:data2[index]
}))
}
console.log(mergeData(data1,data2))
                            
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函數式編程

TA貢獻1807條經驗 獲得超9個贊

                            
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