javascript - 将二维数组转换为对象

Question

如何转换它

[["name", "oni"], ["age",2]]

到

[{name:"oni"}, {age:2}]

Answer 1

您可以使用.map()以所需(对象)格式迭代数组和返回值:

let data = [["name", "oni"], ["age",2]];

let result = data.map(([key, value]) => ({[key]: value}));

console.log(result);