npm 及 nodeJs 更新

是我落后了吗，今天拉的 vue 项目居然说我 node 版本太低....

直接上跟新命令

更新 npm

npm update -g

检查

npm -v

更新 node

npm install -g n 

n latest

检查

node -v

再贴一下错误信息

To use this template, you must update following to modules:

  node: 7.8.0 should be >= 8.1.4
  npm: 4.2.0 should be >= 5.3.0


npm ERR! Darwin 15.6.0
npm ERR! argv "/usr/local/Cellar/node/5.8.0/bin/node" "/usr/local/bin/npm" "run" "dev"
npm ERR! node v7.8.0
npm ERR! npm  v4.2.0
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! plantuml-editor@1.0.0 dev: `node build/dev-server.js`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the plantuml-editor@1.0.0 dev script 'node build/dev-server.js'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the plantuml-editor package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     node build/dev-server.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs plantuml-editor
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls plantuml-editor
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /var/root/.npm/_logs/2018-01-17T01_19_37_601Z-debug.log