将数组转换为对象

const array = [1, 2, 3, 4, 5];
const object = {};

array.forEach((value, index) => {
  object[index] = value;
});

console.log(object); // {0: 1, 1: 2, 2: 3, 3: 4, 4: 5}

array = [1, 2, 3, 4, 5]
object = {}

for index, value in enumerate(array):
    object[index] = value

print(object)  # {0: 1, 1: 2, 2: 3, 3: 4, 4: 5}