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<div><span style="color: #c586c0;">if</span>(<span style="color: #9cdcfe;">err</span>)&nbsp;<span style="color: #c586c0;">return</span>&nbsp;<span style="color: #dcdcaa;">cb</span>(<span style="color: #9cdcfe;">err</span>),&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #dcdcaa;">cb</span>(<span style="color: #569cd6;">null</span>,&nbsp;<span style="color: #9cdcfe;">isMatch</span>)</div>
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<p>이부분이&nbsp; if, else구문으로 보여지는데 , 로 표현하고 계셔서,&nbsp;</p>
<p>, 연산자를쓰면 else처럼 사용할수잇는걸까요???</p>

<p>제가 오타를 낸것 같습니다 ^^;;&nbsp;</p>
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<div><span style="color: #89ddff; font-style: italic;">if</span> (err) <span style="color: #89ddff; font-style: italic;">return</span> <span style="color: #82aaff;">cb</span>(err)<span style="color: #89ddff;">;</span></div>
<div><span style="color: #82aaff;">cb</span>(<span style="color: #f78c6c;">null</span><span style="color: #89ddff;">,</span> isMatch)<span style="color: #89ddff;">;</span></div>
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<p>이게 맞는 표현입니다 ^^&nbsp;</p>

<p>아넵넵 안그래도 다음강의에 질문내용에 잇더라구요. ㅎㅎㅎㅎ 보고 고쳣습니다! ㅎㅎㅎ 미쳐 질문삭제를 못햇네요.. 감사합니다 !!</p>

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