npm安装报错时
npm ERR! code EIO
npm ERR! syscall symlink
npm ERR! path ../@babel/parser/bin/babel-parser.js
npm ERR! dest /home/vagrant/code/larabbs-weapp/node_modules/.bin/parser
npm ERR! errno -5
npm ERR! EIO: i/o error, symlink '../@babel/parser/bin/babel-parser.js' -> '/home/vagrant/code/larabbs-weapp/node_modules/.bin/parser'
使用npm install --no-bin-links就解决了