<p>product image 컴포넌트에서 use effect 안쓰고</p>
<p>안의 문법은 그대로 쓰면 안되나요? use effect를 안쓰고도</p>
<p>뭔가 안의 문법만으로 구현가능하지 않나 라는 생각에</p>
<p>여쭤봅니다,,</p>

<div style="color: #eeffff; background-color: #263238; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 12px; line-height: 18px; white-space: pre;">
<div><span style="color: #82aaff;">useEffect</span>(<span style="color: #89ddff;">()</span> <span style="color: #c792ea;">=&gt;</span> <span style="color: #89ddff;">{</span></div>
<br />
<div><span style="color: #89ddff; font-style: italic;">if</span> (props<span style="color: #89ddff;">.</span>detail<span style="color: #89ddff;">.</span>images <span style="color: #c792ea;">&amp;&amp;</span> props<span style="color: #89ddff;">.</span>detail<span style="color: #89ddff;">.</span>images<span style="color: #89ddff;">.</span>length <span style="color: #c792ea;">&gt;</span> <span style="color: #f78c6c;">0</span>) <span style="color: #89ddff;">{</span></div>
<div><span style="color: #c792ea;">let</span> images <span style="color: #c792ea;">=</span> []</div>
<br />
<div>props<span style="color: #89ddff;">.</span>detail<span style="color: #89ddff;">.</span>images<span style="color: #89ddff;">.</span><span style="color: #82aaff;">map</span>(<span style="color: #ff5370;">item</span> <span style="color: #c792ea;">=&gt;</span> <span style="color: #89ddff;">{</span></div>
<div>images<span style="color: #89ddff;">.</span><span style="color: #82aaff;">push</span>(<span style="color: #89ddff;">{</span></div>
<div>original<span style="color: #89ddff;">:</span> <span style="color: #89ddff;">`</span><span style="color: #c3e88d;">http://localhost:5000/</span><span style="color: #89ddff;">${</span>item<span style="color: #89ddff;">}`</span><span style="color: #89ddff;">,</span></div>
<div>thumbnail<span style="color: #89ddff;">:</span> <span style="color: #89ddff;">`</span><span style="color: #c3e88d;">http://localhost:5000/</span><span style="color: #89ddff;">${</span>item<span style="color: #89ddff;">}`</span></div>
<div><span style="color: #89ddff;">}</span>)</div>
<div><span style="color: #89ddff;">}</span>)</div>
<div><span style="color: #82aaff;">setImages</span>(images)</div>
<div><span style="color: #89ddff;">}</span></div>
<br />
<div><span style="color: #89ddff;">},</span> [props<span style="color: #89ddff;">.</span>detail])</div>
</div>
<p>이 부분을 말씀하시는 건가요 ?&nbsp;</p>

인프런 커뮤니티 질문&답변

useeffect