微信小程序实现购物车效果

 属性            大小     日期    时间   名称
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     目录           0  2018-01-18 13:57  wechat-weapp-shopcart\
     文件        6148  2018-01-18 13:57  wechat-weapp-shopcart\.DS_Store
     目录           0  2018-01-18 13:58  __MACOSX\
     目录           0  2018-01-18 13:58  __MACOSX\wechat-weapp-shopcart\
     文件         120  2018-01-18 13:57  __MACOSX\wechat-weapp-shopcart\._.DS_Store
     文件         143  2018-01-17 20:00  wechat-weapp-shopcart\app.json
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\._app.json
     目录           0  2018-01-17 20:00  wechat-weapp-shopcart\images\
     文件       13041  2018-01-17 20:00  wechat-weapp-shopcart\images\cover_4.jpg
     目录           0  2018-01-18 13:58  __MACOSX\wechat-weapp-shopcart\images\
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\images\._cover_4.jpg
     文件     1378737  2018-01-17 20:00  wechat-weapp-shopcart\images\cover_5.jpg
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\images\._cover_5.jpg
     文件       60050  2018-01-17 20:00  wechat-weapp-shopcart\images\cover_2.jpg
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\images\._cover_2.jpg
     文件       24346  2018-01-17 20:00  wechat-weapp-shopcart\images\cover_3.jpg
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\images\._cover_3.jpg
     文件      101094  2018-01-17 20:00  wechat-weapp-shopcart\images\cover_1.jpg
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\images\._cover_1.jpg
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\._images
     文件         502  2018-01-17 20:00  wechat-weapp-shopcart\project.config.json
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\._project.config.json
     文件         435  2018-01-17 20:00  wechat-weapp-shopcart\app.wxss
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\._app.wxss
     文件          10  2018-01-17 20:00  wechat-weapp-shopcart\.gitignore
     文件         212  2018-01-17 20:00  __MACOSX\wechat-weapp-shopcart\._.gitignore
     目录           0  2018-01-17 20:00  wechat-weapp-shopcart\pages\
     目录           0  2018-01-17 20:00  wechat-weapp-shopcart\pages\shopcart\
     文件          43  2018-01-17 20:00  wechat-weapp-shopcart\pages\shopcart\shopcart.json
     目录           0  2018-01-18 13:58  __MACOSX\wechat-weapp-shopcart\pages\
     目录           0  2018-01-18 13:58  __MACOSX\wechat-weapp-shopcart\pages\shopcart\
............此处省略12个文件信息