<div style="color: #d6deeb; background-color: #011627; font-family: Consolas, 'Courier New', monospace; font-size: 14px; line-height: 19px; white-space: pre;">
<div>toggleOneItem:&nbsp;function(todoItem, index)&nbsp;{</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;todoItem.completed&nbsp;=&nbsp;!todoItem.completed;</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;localStorage.removeItem(todoItem.item);</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;localStorage.setItem(todoItem.item,&nbsp;JSON.stringify(todoItem));</div>
<div>&nbsp;&nbsp;&nbsp;},</div>
</div>
인자에 index 는 삭제해도 되지요?&nbsp;

안녕하세요 봉님, 네 사용하지 않는 코드는 지워주셔도 됩니다 :)

인프런 커뮤니티 질문&답변

toggleOneItem 인자