Methods
T
Instance Public methods
to_utc_offset_s(colon=true)

Assumes self represents an offset from UTC in seconds (as returned from Time#utc_offset) and turns this into an +HH:MM formatted string. Example:

-21_600.to_utc_offset_s   # => "-06:00"
# File activesupport/lib/active_support/core_ext/numeric/conversions.rb, line 9
def to_utc_offset_s(colon=true)
  seconds = self
  sign = (seconds < 0 ? '-' : '+')
  hours = seconds.abs / 3600
  minutes = (seconds.abs % 3600) / 60
  "%s%02d%s%02d" % [ sign, hours, colon ? ":" : "", minutes ]
end