+++ /dev/null
-module ActiveSupport #:nodoc:
- module CoreExtensions #:nodoc:
- module Range #:nodoc:
- # Getting ranges in different convenient string representations and other objects
- module Conversions
- RANGE_FORMATS = {
- :db => Proc.new { |start, stop| "BETWEEN '#{start.to_s(:db)}' AND '#{stop.to_s(:db)}'" }
- }
-
- def self.included(base) #:nodoc:
- base.class_eval do
- alias_method :to_default_s, :to_s
- alias_method :to_s, :to_formatted_s
- end
- end
- # Gives a human readable format of the range.
- #
- # ==== Example
- #
- # [1..100].to_formatted_s # => "1..100"
- def to_formatted_s(format = :default)
- RANGE_FORMATS[format] ? RANGE_FORMATS[format].call(first, last) : to_default_s
- end
- end
- end
- end
-end