chore: add npm fix command

[grant]

Since there is a lint command, there should be a way to fix easily.

[grant]

The Travis failure is not due to changes in this PR.

[lance]

I’m not sure this is really needed. The same result can be had by running npm run lint — —fix.

[grant]

Where do we document how to run npm run lint — —fix? I didn't know about this.

[lance]

@grant I'm not sure if it needs to be documented, since it's in the npm documentation.

As of npm@2.0.0, you can use custom arguments when executing scripts. The special option -- is used by getopt to delimit the end of the options. npm will pass all the arguments after the -- directly to your script:

But perhaps adding it to the contributor's guide would be a good place.

[lance]

@grant you should rebase from master to pull in the Travis-CI code coverage fix. That will re-run the tests and you'll see a successful build.

[grant]

Still would like to run a simple command like fix instead of lint — —fix which technically makes sense but is not intuitive.

[lance]

I'm not going to block it for such a minor commit, but stand by my reasoning that it's unnecessary. :)