📜  javascript 减少对象数组 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:02:05.545000             🧑  作者: Mango

代码示例6
const convertArrayToObject = (array, key) => {
  const initialValue = {};
  return array.reduce((obj, item) => {
    return {
      ...obj,
      [item[key]]: item,
    };
  }, initialValue);
};