MinJae Lee

<p>저는 LoadMore 버튼을 눌러을때 메인 포스터 이미지가 바뀌길래 그게 싫어서 특정 부분을 수정했는데 질문자님이랑 똑같은 경고가 사라졌어요! 위 에러는 메인포스터이미지를 set해줄때 경고가 발생하는데 저는&nbsp;<span style="background-color: #282c34; color: #61afef; font-family: D2Coding, Consolas, 'Courier New', monospace, Consolas, 'Courier New', monospace; font-size: 16px; white-space: pre;">fetchMovies</span> 함수를 다음과 같이 수정했어요.</p>
<div style="color: #abb2bf; background-color: #282c34; font-family: D2Coding, Consolas, 'Courier New', monospace, Consolas, 'Courier New', monospace; font-size: 16px; line-height: 22px; white-space: pre;">
<div><span style="color: #c678dd;">const</span> <span style="color: #61afef;">fetchMovies</span> <span style="color: #56b6c2;">=</span> (endpoint) <span style="color: #c678dd;">=></span> {</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #61afef;">fetch</span>(endpoint)</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; .<span style="color: #61afef;">then</span>(response <span style="color: #c678dd;">=></span> response.<span style="color: #61afef;">json</span>())</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; .<span style="color: #61afef;">then</span>(response <span style="color: #c678dd;">=></span> {</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #61afef;">setMovies</span>([<span style="color: #56b6c2;">...</span>Movies, <span style="color: #56b6c2;">...</span>response.<span style="color: #e5c07b;">results</span>])</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #c678dd;">if</span> (CurrentPage <span style="color: #56b6c2;">===</span> <span style="color: #d19a66;">0</span>) {</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #61afef;">setMainMovieImage</span>(response.<span style="color: #e06c75;">results</span>[<span style="color: #d19a66;">0</span>])</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #61afef;">setCurrentPage</span>(response.<span style="color: #e06c75;">page</span>)</div>
<div>&nbsp; &nbsp; &nbsp; &nbsp; })</div>
<div>&nbsp; }</div>
</div>
<p>if 문을 넣어서 메인포스터 이미지도 유지하면서 경고도 없애버렸습니다.</p>
<p>&nbsp;</p>

MinJae Lee

Posts