父元素绑定事件handleJump,子元素也绑定了事件handleLike,当点击子元素时,父子元素绑定的事件都触发了,冒泡了,如何解决?
<!--components/article-item/index.wxml-->
<view class="article-item-btn" bind:tap="handleJump">
<l-icon name="zan" l-class="iconfont article-item-btn-icon {{isLike?'active':''}}" data-user_id="{{articleItem.user_id}}" bind:tap="handleLike" />
<text class="article-item-btn-txt">157</text>
</view>
只需要将子元素的bind:tap="handleLike"改为catch:tap="handleLike"即可