用js将一个数组插入到字符串中

Question

在js前端取得json数据后想些处理达到期望的效果。数据：data1=[{"id":1,"name":"a"},{"id":2,"name":"b"}];data2=[{"id":1,"sex":"man"},{"id":2,"sex":"man"},{"id":3,"sex":"woman"},{"id":4,"sex":"woman"}];期望：data3=[{"id":1,"name":"a","info":[{"id":1,"sex":"man"},{"id":2,"sex":"man"},{"id":3,"sex":"woman"},{"id":4,"sex":"woman"}],},{"id":2,"name":"b","info":[{"id":1,"sex":"man"},{"id":2,"sex":"man"},{"id":3,"sex":"woman"},{"id":4,"sex":"woman"}],}];我该怎么写，我的想法是把data1的每个数组取出来，然后往里面用push插入data2的数据，然后将data1的数组重新合并得出结果。写法如下：for(vari=0;i

Answer 1

data1=[{"id":1,"name":"a"},{"id":2,"name":"b"}];
data2=[{"id":1,"sex":"man"},{"id":2,"sex":"man"},{"id":3,"sex":"woman"},{"id":4,"sex":"woman"}];
for(vari=0;idata1[i].info=data2
}
console.log(data1);
                            

Answer 2

试试这个
for(vari=0;idata1[i].info=data2;
}
console.log(data1);