title: How to inject dependencies ( or context ) in redux-sagas
body: <p>How do I use DI in redux-sagas.  I have the following saga</p>
  
  <pre><code>export function* loadUsers() {
    // Want to use something like userService.loadUsers()
  }
  </code></pre>
  
  <p>As shown in the above code how do I inject userService into the saga, ideally I would like something like this</p>
  
  <pre><code>export function* loadUsers(userService) {
     userService.loadUsers()
  }
  </code></pre>
  
  <p>Thanks</p>