<view class="am-keyboard-key-item am-keyboard-key-item{{disabled?'-disable':''}} {{className}}" hover-start-time=0 hover-class="am-keyboard-key-item-hover"
	catchTouchStart="onItemTap"
	data-index="{{index}}">
	<view class="am-keyboard-key-content">
		<slot />
	</view>
</view>