Usage: mdn <search terms>
Object.defineProperty documentation on MDN in your browser.
mdn css transitions
Using CSS transitions documentation on MDN in your browser.
$ mdn array#Methods
Array documentation on MDN in your browser and jumps down to the
mdn uses open which tries to find a suitable command for opening URLs in your browser, regardless of which platform you're on. If you're having problems using
mdn on your platform, please raise a ticket in their issue tracker.
With NPM do:
npm install -g mdn