如何在Django应用程序中使用react ContextAPI替换Redux

import React from 'react';

const MyContext = React.createContext();

export default MyContext;

import React from 'react';
import MyContext from './context';

function App() {
  const sharedData = {
    // 共享的数据
  };

  return (
    <MyContext.Provider value={sharedData}>
      {/* 其他组件 */}
    </MyContext.Provider>
  );
}

export default App;

import React from 'react';
import MyContext from './context';

function MyComponent() {
  return (
    <MyContext.Consumer>
      {sharedData => (
        // 使用共享数据
      )}
    </MyContext.Consumer>
  );
}

export default MyComponent;

from django.shortcuts import render
from django.http import JsonResponse
import json

def my_view(request):
    shared_data = {
        # 共享的数据
    }

    return render(request, 'my_template.html', {'shared_data': json.dumps(shared_data)})

{% load render_bundle from webpack_loader %}

<div id="react-app"></div>

{% render_bundle 'main' %}

<script>
  var sharedData = JSON.parse('{{ shared_data|escapejs }}');
  ReactDOM.render(
    React.createElement(App, { sharedData: sharedData }),
    document.getElementById('react-app')
  );
</script>