Can't override package.json reporters via CLI

[gustavohenke]

Expected Behavior

Override reporter configuration in package.json via CLI --reporter argument.

Observed Behavior

The CLI argument --reporter doesn't work when there's something under nyc's reporter key in package.json.

Code (or Repository) that Reproduces Issue

gustavohenke/mockbase@21487a9

I just started the project and haven't decided how to document it yet, so...

npm install
npm test
nyc report --reporter=text-lcov

Forensic Information

Operating System:
Windows 10

Environment Information:

λ node --version
v6.4.0

λ npm --version
3.10.6

[gustavohenke]

To keep the issue template clean, I forgot to add one thing: thanks for such amazing tool!
Much better than doing various hacks to get some coverage out of mocha tests.

[bcoe]

@gustavohenke I agree that --reporter should take precedence over the reporter in package.json.

[edmundito]

I just ran into the same issue as well. Another thing I noticed is that if you have this in your configuration:

"reporter": []

Then nyc report does not do anything.

[trainerbill]

Yeah this really bit me when using coveralls:

"coverage": "nyc report --reporter=text-lcov | coveralls",

having reporters specified in the package.json overrides the coverage script and you get an ugly error everytime on travis:

looks like nyc report --reporter=text-lcov is passing in the summary and not the lcov. removing reporters from package.json -> nyc -> reporters solved the problem.

[bcoe]

@trainerbill see #388 would love the extra eyes.

[bcoe]

@gustavohenke this is now deployed \o/

[gustavohenke]

Yay!