How to switch Vue.js to production mode in Laravel?

Since Vue.js is comes already installed in Laravel, I'm not sure how to set it to production mode.

When I launch my website I get the message in console:

You are running Vue in development mode. Make sure to turn on production mode when deploying for production.

from Newest questions tagged laravel-5 - Stack Overflow https://ift.tt/2n63aHY
via IFTTT