<view class="zan-stepper zan-stepper--{{ size }}">
  <view
    class="zan-stepper__minus {{ stepper <= min ? 'zan-stepper--disabled' : '' }}"
    data-disabled="{{ stepper <= min }}"
    bindtap="handleZanStepperMinus"
  >
    -
  </view>
  <input
    class="zan-stepper__text {{ min >= max ? 'zan-stepper--disabled' : '' }}"
    type="number"
    value="{{ stepper }}"
    disabled="{{ min >= max }}"
    bindblur="handleZanStepperBlur"
  />
  <view
    class="zan-stepper__plus {{ stepper >= max ? 'zan-stepper--disabled' : '' }}"
    data-disabled="{{ stepper >= max }}"
    bindtap="handleZanStepperPlus"
  >
    +
  </view>
</view>