Reactjs 警告：无法在现有状态转换期间更新（例如在“渲染”中）

我不明白怎么了，因为在我看来一切都很好。控制台中有以下警告：

警告：无法在现有状态转换期间更新（例如 在

渲染中

）。渲染方法应该是道具的纯功能 和国家

在守则中，我有：

在Index.js中：

import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';
import EnvAnimation from "./containers/AppContainer";

ReactDOM.render(EnvAnimation(App), document.getElementById('root'))

import React from 'react'
import {Container} from 'flux/utils';

import checkboxesStore from "../data/checkboxes/checkboxesStore";
import CSSRootStore from "../data/CSSRoot/CSSRootStore";
import "../impAnimation.css"

function getStores() {
    return [
        checkboxesStore,
        CSSRootStore
    ]
}

function getState() {
    return {
        checkboxes: {
          state: checkboxesStore.getState()
        }
    }
}

let View

export default function EnvAnimation (view) {
    const Env = Container.createFunctional(ViewEnv, getStores, getState)
    View = view
    return <Env/>
}

function ViewEnv (props) {
    console.log(props)
    return (
        <View {...props}/>
    )
}

import logo from './logo.svg';
import './App.css';
import React from 'react'
import imp, {getCheckboxes} from './imp'

function App (props) {
  const checkbox = getCheckboxes('checkbox01')

  return (
    <div className="App">
      <header className="App-header">
        <img src={logo} className="App-logo" alt="logo" />
        <p>
          Edit <code>src/App.js</code> and save to reload.
        </p>

        <imp.checkboxes entry={'in'} id="checkbox01" checks={2} limit={2} {...props}
        onClick={ () => { checkbox.setIterations('infinite') }}>
        CIAO
        </imp.checkboxes>

        <a
          className="App-link"
          href="https://reactjs.org"
          target="_blank"
          rel="noopener noreferrer"
        >
          Learn React
        </a>
      </header>
    </div>
  )
}

export default App

import checkboxes, { setEntry as SetCheckboxesEntry, setEntryDirection as setCheckboxesEntryDirection } from './components/checkboxes'

import checkboxesObject from './data/checkboxes/checkboxesObject'

import getAnimationData from "./view";

const imp = {
    checkboxes: checkboxes
}

export function getCheckboxes(id) {
    const retObject = {
        ...getAnimationData('checkboxes', id, checkboxesObject)
    }

    retObject.setEntry = SetCheckboxesEntry
    retObject.setEntryDirection = setCheckboxesEntryDirection

    return retObject
}

export default imp

在AppContanier.js中：

import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';
import EnvAnimation from "./containers/AppContainer";

ReactDOM.render(EnvAnimation(App), document.getElementById('root'))

import React from 'react'
import {Container} from 'flux/utils';

import checkboxesStore from "../data/checkboxes/checkboxesStore";
import CSSRootStore from "../data/CSSRoot/CSSRootStore";
import "../impAnimation.css"

function getStores() {
    return [
        checkboxesStore,
        CSSRootStore
    ]
}

function getState() {
    return {
        checkboxes: {
          state: checkboxesStore.getState()
        }
    }
}

let View

export default function EnvAnimation (view) {
    const Env = Container.createFunctional(ViewEnv, getStores, getState)
    View = view
    return <Env/>
}

function ViewEnv (props) {
    console.log(props)
    return (
        <View {...props}/>
    )
}

import logo from './logo.svg';
import './App.css';
import React from 'react'
import imp, {getCheckboxes} from './imp'

function App (props) {
  const checkbox = getCheckboxes('checkbox01')

  return (
    <div className="App">
      <header className="App-header">
        <img src={logo} className="App-logo" alt="logo" />
        <p>
          Edit <code>src/App.js</code> and save to reload.
        </p>

        <imp.checkboxes entry={'in'} id="checkbox01" checks={2} limit={2} {...props}
        onClick={ () => { checkbox.setIterations('infinite') }}>
        CIAO
        </imp.checkboxes>

        <a
          className="App-link"
          href="https://reactjs.org"
          target="_blank"
          rel="noopener noreferrer"
        >
          Learn React
        </a>
      </header>
    </div>
  )
}

export default App

import checkboxes, { setEntry as SetCheckboxesEntry, setEntryDirection as setCheckboxesEntryDirection } from './components/checkboxes'

import checkboxesObject from './data/checkboxes/checkboxesObject'

import getAnimationData from "./view";

const imp = {
    checkboxes: checkboxes
}

export function getCheckboxes(id) {
    const retObject = {
        ...getAnimationData('checkboxes', id, checkboxesObject)
    }

    retObject.setEntry = SetCheckboxesEntry
    retObject.setEntryDirection = setCheckboxesEntryDirection

    return retObject
}

export default imp

在imp.js中：

import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';
import EnvAnimation from "./containers/AppContainer";

ReactDOM.render(EnvAnimation(App), document.getElementById('root'))

import React from 'react'
import {Container} from 'flux/utils';

import checkboxesStore from "../data/checkboxes/checkboxesStore";
import CSSRootStore from "../data/CSSRoot/CSSRootStore";
import "../impAnimation.css"

function getStores() {
    return [
        checkboxesStore,
        CSSRootStore
    ]
}

function getState() {
    return {
        checkboxes: {
          state: checkboxesStore.getState()
        }
    }
}

let View

export default function EnvAnimation (view) {
    const Env = Container.createFunctional(ViewEnv, getStores, getState)
    View = view
    return <Env/>
}

function ViewEnv (props) {
    console.log(props)
    return (
        <View {...props}/>
    )
}

import logo from './logo.svg';
import './App.css';
import React from 'react'
import imp, {getCheckboxes} from './imp'

function App (props) {
  const checkbox = getCheckboxes('checkbox01')

  return (
    <div className="App">
      <header className="App-header">
        <img src={logo} className="App-logo" alt="logo" />
        <p>
          Edit <code>src/App.js</code> and save to reload.
        </p>

        <imp.checkboxes entry={'in'} id="checkbox01" checks={2} limit={2} {...props}
        onClick={ () => { checkbox.setIterations('infinite') }}>
        CIAO
        </imp.checkboxes>

        <a
          className="App-link"
          href="https://reactjs.org"
          target="_blank"
          rel="noopener noreferrer"
        >
          Learn React
        </a>
      </header>
    </div>
  )
}

export default App

import checkboxes, { setEntry as SetCheckboxesEntry, setEntryDirection as setCheckboxesEntryDirection } from './components/checkboxes'

import checkboxesObject from './data/checkboxes/checkboxesObject'

import getAnimationData from "./view";

const imp = {
    checkboxes: checkboxes
}

export function getCheckboxes(id) {
    const retObject = {
        ...getAnimationData('checkboxes', id, checkboxesObject)
    }

    retObject.setEntry = SetCheckboxesEntry
    retObject.setEntryDirection = setCheckboxesEntryDirection

    return retObject
}

export default imp