Ran into some issues with the files lookup, it seems passing only the directories is better than globbing. I intentionally added a param reassign to make sure eslint was indeed working.
npm run lint
> steal@2.2.2 lint /Users/mmujica/Projects/steal
> eslint src ext
/Users/mmujica/Projects/steal/src/json/json.js
4:2 error Assignment to function parameter 'loader' no-param-reassign
✖ 1 problem (1 error, 0 warnings)
Ran into some issues with the files lookup, it seems passing only the directories is better than globbing. I intentionally added a param reassign to make sure eslint was indeed working.