通过属性从数组中移除对象

// 假设有一个包含对象的数组
const array = [
  { id: 1, name: "对象1" },
  { id: 2, name: "对象2" },
  { id: 3, name: "对象3" }
];

// 根据id移除指定对象
const removeById = (id) => {
  array = array.filter(obj => obj.id !== id);
}

removeById(2);
console.log(array);
// 输出: [{ id: 1, name: "对象1" }, { id: 3, name: "对象3" }]

// 假设有一个包含对象的数组
const array = [
  { id: 1, name: "对象1" },
  { id: 2, name: "对象2" },
  { id: 3, name: "对象3" }
];

// 根据索引移除指定对象
const removeByIndex = (index) => {
  array.splice(index, 1);
}

removeByIndex(1);
console.log(array);
// 输出: [{ id: 1, name: "对象1" }, { id: 3, name: "对象3" }]