instiki/vendor/rails/activesupport/lib/active_support/core_ext/range/overlaps.rb
Jacques Distler 6873fc8026 Upgrade to Rails 2.0.2
Upgraded to Rails 2.0.2, except that we maintain

   vendor/rails/actionpack/lib/action_controller/routing.rb

from Rail 1.2.6 (at least for now), so that Routes don't change. We still
get to enjoy Rails's many new features.

Also fixed a bug in Chunk-handling: disable WikiWord processing in tags (for real this time).
2007-12-21 01:48:59 -06:00

13 lines
270 B
Ruby

module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Range #:nodoc:
# Check if Ranges overlap.
module Overlaps
def overlaps?(other)
include?(other.first) || other.include?(first)
end
end
end
end
end