redux - 路径 'emailReducer.emails.0' 中的错误 : Invariant failed: A state mutation was detected between dispatches,

Question

我收到关于改变状态的错误消息，但 Redux Toolkit 的目的是改变状态，所以我很困惑......

错误来自 addNewEmail，我将新电子邮件添加到使用 useSelector 调用 prevEmails 的数组中，第二个参数是一个普通的字符串。

import { createSlice } from "@reduxjs/toolkit";
import { AppThunk } from "./store";

const initialState = {
   emails: [],
};

export const emailSlice = createSlice({
   name: "email",
   initialState,
   reducers: {
      setEmails: (state, action: any) => {
         state.emails = action.payload;
      },
   },
});

export const { setEmails } = emailSlice.actions;

export const addNewEmail = (prevEmails: any, email: string): AppThunk => (
   dispatch
) => {
   const allEmails = prevEmails.push(email);
   dispatch(setEmails(allEmails));
};

export default emailSlice.reducer;

export const selectEmails = (state: any) => state.emailReducer.emails;

Answer 1

我也遇到了同样的错误，这不是你发送 行动。所有你必须在你的商店中传递这个中间件。

const store = configureStore({
          reducer,
          middleware: (getDefaultMiddleware) => getDefaultMiddleware({
               immutableCheck: false,
               serializableCheck: false,
          })
})