npm查询当前镜像npmgetregistry设置为淘宝镜像npmconfigsetregistryhttp://registry.npm.taobao.org/设置回默认官方镜像npmconfigsetregistryhttps//registry.npmjs.org/yarn查询当前镜像yarnconfiggetregistrysettotaobaoimageyarnconfigsetregistryhttp://registry.npm.taobao.org/设置回默认官方镜像yarnconfigsetregistryhttps:///registry.yarnpkg.com设置成功，有类似如下输出yarnconfigv1.16.0successSet"registry"to"http://registry.npm.taobao.org/".Donein0.05s.
