我需要有關解決方案的幫助。我有兩個物件: 輸入:
obj1 = [{name:A}, {name:B}, {name:C}...,]
obj2 = [{value:1}, {value:2}, {value:3}...,]
我需要從這兩個物件中制作一個。輸出:
obj3 = [{A:1}, {B:2}, {C:3}...,]
有人知道如何將 obj 和 obj2 合并為一個嗎?謝謝!
uj5u.com熱心網友回復:
如果您有一致的命名,則可以使用索引進行映射。
const
names = [{ name: 'A' }, { name: 'B' }, { name: 'C' }],
values = [{ value: 1 }, { value: 2 }, { value: 3 }],
result = names.map(({ name }, i) => ({ [name]: values[i].value }));
console.log(result);
uj5u.com熱心網友回復:
你可以這樣做
const obj1 = [{name:'A'}, {name:'B'}, {name:'C'}];
const obj2 = [{value:1}, {value:2}, {value:3}];
const merged = Array.from({length:Math.min(obj1.length, obj2.length)}, (_,i) => {
return { [obj1[i].name]: obj2[i].value };
});
console.log(merged);
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