我想在 java 脚本中将数组转换为对象 [["key1","ans1"],["key2","ans2"] ]=> {key1:"ans1",key2:"ans2"}

Question

我想在 javascript 中将数组转换为对象，例如 [["key1","ans1"],["key2","ans2"]] => {key1:"ans1",key2:"ans2"}

Answer 1

给你;

    let res = {}
    let arr = [["key1","ans1"],["key2","ans2"]]
    for (let i = 0; i < arr.length; i++) {
        res[arr[i][0]] = arr[i][1]
    }

    console.log(res)

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