每当我遇到npm错误时，它会打印大约20行无用的Darwin错误。例如，如果我使用eslint运行npm run lint并检测到lint错误，我会得到：
/Users/testerez/projects/test/webpack.config.js
11:7 error 'modules' is defined but never used no-unused-vars
✖ 1 problem (1 errors, 0 warnings)
npm ERR! Darwin 15.5.0
npm ERR! argv "/Users/testerez/.nvm/versions/node/v4.4.2/bin/node" "/Users/testerez/.nvm/versions/node/v4.4.2/bin/npm" "run" "lint"
npm ERR! node v4.4.2
npm ERR! npm v3.8.5
npm ERR! code ELIFECYCLE
npm ERR! test@1.0.0 lint: `eslint . --fix`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the test@1.0.0 lint script 'eslint . --fix'.
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 test package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! eslint . --fix
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs test
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls test
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! /Users/testerez/projects/test/npm-debug.log
我和它一起生活了几个月，但我发现它很吵，我想知道它是否是预期的行为。
运行：
与nvm一起安装的节点v4.4.2
npm 3.8.5
在OSX el Capitan上