lib/axiom/core_ext/date.rb
# encoding: utf-8
# Extend Date with methods to find the previous Date
class Date
unless method_defined?(:pred)
# Decrement the Date by one day
#
# @example
# previous_day = date.pred
#
# @return [Date]
#
# @api public
def pred
self - 1
end
end
end # class Date