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|
#
# ActiveSupport has these modifications. Now that we don't use ActiveSupport,
# these are added here as a kindness.
#
require 'date'
unless nil.respond_to?(:blank?)
class NilClass
def blank?
true
end
end
end
unless String.respond_to?(:blank?)
class String
def blank?
self.empty?
end
end
end
class Date
def today
t = Time.now.utc
Date.new(t.year, t.month, t.day)
end
def utc
self.to_datetime.to_time.utc
end
unless Date.respond_to?(:advance)
def advance(options)
options = options.dup
d = self
d = d >> options.delete(:years) * 12 if options[:years]
d = d >> options.delete(:months) if options[:months]
d = d + options.delete(:weeks) * 7 if options[:weeks]
d = d + options.delete(:days) if options[:days]
d
end
end
end
|
