throw err;
^

Error: Cannot find module 'eslint-friendly-formatter'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object. (E:\vueCliTest\test\build\webpack.base.conf.js:5:31)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)

npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\Program Files\nodejs\node.exe" "C:\Users\Administrator.U
ER-20150612OL\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js" "run"
"dev"
npm ERR! node v6.9.5
npm ERR! npm v4.1.2
npm ERR! code ELIFECYCLE
npm ERR! a@1.0.0 dev: node build/dev-server.js
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the a@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 a 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 a
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls a
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR! E:\vueCliTest\test\npm-debug.log