需要编写一个reducer来添加一个具有多个对象的新idea元素

const initialState = {
  ideas: [
    { id: 1, title: "Idea 1", description: "This is idea 1" },
    { id: 2, title: "Idea 2", description: "This is idea 2" },
    // ...
  ]
};

const reducer = (state = initialState, action) => {
  switch (action.type) {
    case "ADD_IDEA":
      return {
        ...state,
        ideas: [...state.ideas, action.idea]
      };
    default:
      return state;
  }
};

import { createStore } from "redux";

const store = createStore(reducer);

const newIdea = { id: 3, title: "Idea 3", description: "This is idea 3" };
store.dispatch({ type: "ADD_IDEA", idea: newIdea });