javascript - 将对象数组转换为以下结构

Question

我有下一个结构的数组

let arr = [
  { name: "1", value: "fsdfsdfsd" },
  { name: "text", value: "more fdsfsf" },
  { name: "number", value: 33 },
  { name: "formId", value: "5f3a3cb667f98b1cfa62d79e" }
]

我需要得到这个，但同时保持最初的顺序

let arr = {
  1: "fsdfsdfsd",
  text: "morefdsfsf",
  number: 33,
  formId: "5f3a3cb667f98b1cfa62d79e"
}

Answer 1

您可以获取新对象的条目。

let array = [{ name: "1", value: "fsdfsdfsd" }, { name: "text", value: "more fdsfsf" }, { name: "number", value: 33 }, { name: "formId", value: "5f3a3cb667f98b1cfa62d79e" }],
    object = Object.fromEntries(array.map(({ name, value }) => [name, value]));

console.log(object);