<div style="color: #d4d4d4; background-color: #1e1e1e; font-family: D2coding, Consolas, 'Courier New', monospace; font-size: 15px; line-height: 20px; white-space: pre;">
<div><span style="color: #dcdcaa;">dispatch</span>(<span style="color: #dcdcaa;">loginUser</span>(<span style="color: #4fc1ff;">body</span>)).<span style="color: #dcdcaa;">then</span>((<span style="color: #9cdcfe;">response</span>)&nbsp;<span style="color: #569cd6;">=&gt;</span>&nbsp;{</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #c586c0;">if</span>&nbsp;(<span style="color: #9cdcfe;">response</span>.<span style="color: #9cdcfe;">payload</span>.<span style="color: #9cdcfe;">loginSuccess</span>)&nbsp;{</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #6a9955;">//&nbsp;메인&nbsp;페이지로&nbsp;이동</span></div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #9cdcfe;">props</span>.<span style="color: #9cdcfe;">history</span>.<span style="color: #dcdcaa;">push</span>(<span style="color: #ce9178;">'/'</span>)</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;<span style="color: #c586c0;">else</span>&nbsp;{</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #dcdcaa;">alert</span>(<span style="color: #ce9178;">'Error'</span>)</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</div>
<div>&nbsp;&nbsp;&nbsp;})</div>
</div>
<p>payload에 Promise가 들어가있는 액션 객체를</p>
<p>dispatch 하면 이 또한 반환값이 Promise가 되는건가요?</p>
<p>어떠한 조건에서 dispatch 하고나서 Promise 가 반환되는지 궁금합니다!</p>

<p>어떠한 상황에서든 요청에 대한 값은 반환이 됩니다 ~&nbsp;<br />axios로 해서 요청할 때와 같다고 보시면 됩니다.&nbsp;<br />redux에서 해주는 건&nbsp; 이 때 redux스토어에 백엔드에서 받아온 값을 넣어줄수 있는것 입니다 ~ !&nbsp;</p>

인프런 커뮤니티 질문&답변

dispatch(loginUser(body)) 뒤에 then 질문드립니닷!