React - 如何從查詢字符串中獲取參數值？ - React - How to get parameter value from query string?

問題：

How can I define a route in my routes.jsx file to capture the __firebase_request_key parameter value from a URL generated by Twitter's single sign on process after the redirect from their servers?如何在我的 routes.jsx 文件中定義路由以從 Twitter 的單點登錄過程生成的 URL 中捕獲__firebase_request_key參數值？

http://localhost:8000/#/signin?_k=v9ifuf&__firebase_request_key=blablabla

I tried with the following routes configuration, but the :redirectParam is not catching the mentioned param:我嘗試使用以下路由配置，但:redirectParam沒有捕獲提到的參數：

<Router>
  <Route path="/" component={Main}>
    <Route path="signin" component={SignIn}>
      <Route path=":redirectParam" component={TwitterSsoButton} />
    </Route>
  </Route>
</Router>

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解決方案：

參考一： https://stackoom.com/question/2OKpq
參考二： React - How to get parameter value from query string?