yarn 连不上网，配置了代理也不行

Question

yarn config set proxy http://XX
yarn config set https-proxy http://XX

Answer 1

yarn config set register=https://registry.npm.taobao.org

编辑配置文件为下面格式

# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1


registry "http://registry.npm.taobao.org"

Answer 2