Use async react-select with redux-saga : <p>I try to implement a async react-select (<a href="https://github.com/JedWatson/react-select#async-options" rel="noreferrer">Select.Async</a>). The problem is, we want to do the fetch in redux-saga. So if a user types something, the fetch-action should be triggered. Saga then fetches the record and saved them to the store. This works so far. 
Unfortunately loadOptions has to return a promise or the callback should be called. Since the newly retrieved options get propagated with a changing property, I see no way to use <em>Select.Async</em> together with saga to do the async fetch call. Any suggestions?</p>

<pre><code> &lt;Select.Async
   multi={false}
   value={this.props.value}
   onChange={this.onChange}
   loadOptions={(searchTerm) =&gt;  this.props.options.load(searchTerm)}
  /&gt;
</code></pre>

<p>I had a hack where i assigned the callback to a class variable and resolve it on componentWillReceiveProps. That way ugly and did not work properly so i look for a better solution.</p>

<p>Thanks</p>
