npm run cmd 失败，而命令行上的 cmd 有效

In my HTTP状态检查项目 https://github.com/guyellis/http-status-check:

如果我跑node_modules/.bin/jshint . I get:

$ node_modules/.bin/jshint .
test/inAdapters_fileAdapter.js: line 73, col 31, Missing semicolon.

1 error

它正确执行并产生预期的输出：1 个错误。

但是如果我将该命令添加到 package.json 并尝试运行它npm run然后它会工作并产生预期的输出，但也会出现一堆错误：

$ npm run jshint

> [email protected] /cdn-cgi/l/email-protection jshint /home/guy/source/http-status-check
> jshint .

test/inAdapters_fileAdapter.js: line 73, col 31, Missing semicolon.

1 error

npm ERR! Linux 3.13.0-24-generic
npm ERR! argv "node" "/home/guy/local/bin/npm" "run" "jshint"
npm ERR! node v0.10.31
npm ERR! npm  v2.0.0
npm ERR! code ELIFECYCLE
npm ERR! [email protected] /cdn-cgi/l/email-protection jshint: `jshint .`
npm ERR! Exit status 2
npm ERR! 
npm ERR! Failed at the [email protected] /cdn-cgi/l/email-protection jshint script.
npm ERR! This is most likely a problem with the http-status-check package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     jshint .
npm ERR! You can get their info via:
npm ERR!     npm owner ls http-status-check
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /home/guy/source/http-status-check/npm-debug.log

这是它在 package.json 中的定义方式：

  "scripts": {
    "jshint": "node_modules/.bin/jshint .",
  },

我做错了什么？

除非您确实这么想，否则不要以非零错误代码退出。除了卸载脚本之外，这将导致 npm 操作失败，并可能被回滚。如果故障很小或者只会阻止某些可选功能，那么最好只打印一条警告并成功退出。

From https://www.npmjs.org/doc/misc/npm-scripts.html https://www.npmjs.org/doc/misc/npm-scripts.html

Use:

node_modules/.bin/jshint .; true

或者编写一个调用 jshint 的包装器，然后忽略退出代码并成功退出，退出代码为零。