1, look at the current source
yarn config get registry
2, the switching source Taobao
yarn config set registry https://registry.npm.taobao.org
yarn config set sass_binary_site "https://npm.taobao.org/mirrors/node-sass/"
yarn config set phantomjs_cdnurl "http://cnpmjs.org/downloads"
yarn config set electron_mirror "https://npm.taobao.org/mirrors/electron/"
yarn config set sqlite3_binary_host_mirror "https://foxgis.oss-cn-shanghai.aliyuncs.com/"
yarn config set profiler_binary_host_mirror "https://npm.taobao.org/mirrors/node-inspector/"
yarn config set chromedriver_cdnurl "https://cdn.npm.taobao.org/dist/chromedriver"
参考
https://blog.csdn.net/solocao/article/details/82685068
https://blog.csdn.net/weixin_34050389/article/details/91316744
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Original link: https: //blog.csdn.net/qq_19107011/article/details/97992167