<div class="type-placeholder" style="font-size: 15px; letter-spacing: -0.3px; color: #abb0b5; white-space: pre-wrap;">
<div style="color: #eeffff; background-color: #263238; font-family: Consolas, 'Courier New', monospace; font-size: 14px; line-height: 19px; white-space: pre;"><span style="color: #f07178;">&nbsp;</span><span style="color: #89ddff; font-style: italic;">return</span><span style="color: #f07178;"> </span>cat<span style="color: #89ddff;">.</span>readOnlydata;<span style="color: #89ddff;"><br /></span></div>
<div style="color: #eeffff; background-color: #263238; font-family: Consolas, 'Courier New', monospace; font-size: 14px; line-height: 19px; white-space: pre;">속성이 없다고 나오는데 연결을 어떻게 해야 하나요?</div>
</div>

인프런 커뮤니티 질문&답변

return cat.readOnlydata;