解决uniapp修改内置组件样式，在微信中不生效问题

下面是作者在开发工作中遇到的问题，踩坑几小时最后解决的办法。

接下来以UNIAPP文档中的内置组件 slider 为例

接下来直接上样式代码：

<style lang="scss" scoped>
	::v-deep .wx-slider-wrapper {
		height: 100% !important;
	}

	::v-deep .wx-slider-tap-area {
		height: 100% !important;
	}

	::v-deep .wx-slider-handle-wrapper {
		height: 100% !important;
	}


	::v-deep .wx-slider-handle {
		height: 38px !important;
		width: 38px !important;
		margin: 0 !important;
		top: 0 !important;
		border-radius: 5px !important;
	}

	::v-deep .wx-slider-thumb {
		height: 38px !important;
		width: 38px !important;
		margin: 0 !important;
		top: 0 !important;
		border-radius: 5px !important;
		background-color: red !important;
	}

	::v-deep .wx-slider-track {
		background-color: #F53C3C !important;
		border-radius: 0px !important;
	}
	
	::v-deep .uni-slider-wrapper {
		height: 100% !important;
	}
	
	::v-deep .uni-slider-tap-area {
		height: 100% !important;
	}
	
	::v-deep .uni-slider-handle-wrapper {
		height: 100% !important;
	}
	
	
	::v-deep .uni-slider-handle {
		height: 38px !important;
		width: 38px !important;
		margin: 0 !important;
		top: 0 !important;
		border-radius: 5px !important;
	}
	
	::v-deep .uni-slider-thumb {
		height: 38px !important;
		width: 38px !important;
		margin: 0 !important;
		top: 0 !important;
		border-radius: 5px !important;
		background-color: red !important;
	}
	
	::v-deep .uni-slider-track {
		background-color: #F53C3C !important;
		border-radius: 0px !important;
	}
</style>

经过各种实践，发现微信小程序上的组件样式是以   .wx-   开头的，而uniapp是以   .uni-    开头，

所以这里我们选择一起修改保持Hbuilder和微信开发者工具里面的样式保持一致。

至此问题得到完美解决。