wxappb2b/GuangZuan/miniprogram/components/input-number/index.wxml

<view class="cat-inputnumber">
	<button class="cat-inputnumber__button minus" disabled="{{disabled || disabledMinus}}" catchtap="minus">-</button>
	<input class="cat-inputnumber__input" type="number" disabled="{{disabled || disabledInput}}" value="{{value}}" bindinput="inputChange" bindblur="inputBlur"></input>
	<button class="cat-inputnumber__button plus" disabled="{{disabled || disabledAdd}}" catchtap="add">+</button>
</view>