What problem does this feature solve?
在使用SubmitBar需隐藏label和price,使用自定义价格和样式,在v1.5.0中无法隐藏价格, SubmitBar中既然做了判断价格是否为空,但传递为空则提示参数类型错误:
vue.esm.js?a026:591 [Vue warn]: Invalid prop: type check failed for prop "price". Expected Number, got Boolean.
Describe the solution you'd like
SubmitBar 属性lebal, price建议添加可隐藏配置
What does the proposed API look like?

感谢反馈,下个版本会修复这个问题,正确逻辑是不传 price 时不展示 price 和 label
已在 1.5.2 版本修复