On Fri, May 30, 2014 at 08:35:43AM -0700, Brian Sadler wrote:
> I don't actually get what this size does / means.  Will it still be responsive when viewed on mobile?  Should we be using bootstrap layout classes to handle this?

Rails translates that into the cols="" and rows="" html attributes to give the textarea an initial size.

It is still overridden by things like css percentages or user control (they can resize it themselves).