method

local_to_utc

rails latest stable - Class: TimeZone

local_to_utc(time, dst=true)

public

Adjust the given time to the simultaneous time in UTC. Returns a Time.utc() instance.

# File activesupport/lib/active_support/values/time_zone.rb, line 268
  def local_to_utc(time, dst=true)
    tzinfo.local_to_utc(time, dst)
  end