rnpm对于领域有些问题

Question

虽然npm没问题，但是我运行npm install -g rnpm时感觉不对，我无法安装rnpm。它出什么问题了？

"npm ERR! Darwin 15.5.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "rnpm"
npm ERR! node v6.2.2
npm ERR! npm v3.9.5
npm ERR! path /usr/local/lib/node_modules
npm ERR! code EACCES
npm ERR! errno -13
npm ERR! syscall access
npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules'
npm ERR! at Error (native)
npm ERR! { Error: EACCES: permission denied, access '/usr/local /lib/node_modules'
npm ERR! at Error (native)
npm ERR! errno: -13,
npm ERR! code: 'EACCES',
npm ERR! syscall: 'access',
npm ERR! path: '/usr/local/lib/node_modules' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.
npm ERR! Please include the following file with any support request:
npm ERR! /Users/pingguo-pc/npm-debug.log

Answer 1

以管理员身份运行终端，使用命令“sudo -s”，那么我们可以做到这一点。