使用redux将对象添加到数组内的数组中

const initialState = {
  nestedArray: []
};

const addNestedObject = (nestedObject) => {
  return {
    type: 'ADD_NESTED_OBJECT',
    payload: nestedObject
  };
};

const reducer = (state = initialState, action) => {
  switch (action.type) {
    case 'ADD_NESTED_OBJECT':
      return {
        ...state,
        nestedArray: [...state.nestedArray, action.payload]
      };
    default:
      return state;
  }
};

import { createStore } from 'redux';

const store = createStore(reducer);

// 添加对象到数组内的数组中
store.dispatch(addNestedObject({ name: 'Object 1' }));

// 获取更新后的状态
const updatedState = store.getState();
console.log(updatedState.nestedArray);