blob: e652ae5ca801ce97e047dd4e330978af8332bd7e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Numeric #:nodoc:
module Conversions
# 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"
def to_utc_offset_s(colon=true)
seconds = self
sign = (seconds < 0 ? -1 : 1)
hours = seconds.abs / 3600
minutes = (seconds.abs % 3600) / 60
"%+03d%s%02d" % [ hours * sign, colon ? ":" : "", minutes ]
end
end
end
end
end
|
