您可以为此使用下划线：
//by size:var uSize = _.uniqBy(arrayWithDuplicates, function(p){ return p.size; });//by custom.price;var uPrice = _.uniqBy(arrayWithDuplicates, function(p){ return p.custom.price; });
您可以为此使用下划线：
//by size:var uSize = _.uniqBy(arrayWithDuplicates, function(p){ return p.size; });//by custom.price;var uPrice = _.uniqBy(arrayWithDuplicates, function(p){ return p.custom.price; });名师互学网 版权所有 (c)2021-2022 ICP备案号：晋ICP备2021003244-6号
