instiki/vendor/rails/activesupport/lib/active_support/json/encoders/enumerable.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
402 B
Ruby

module Enumerable
# Returns a JSON string representing the enumerable. Any +options+
# given will be passed on to its elements. For example:
#
# users = User.find(:all)
# users.to_json(:only => :name)
#
# will pass the <tt>:only => :name</tt> option to each user.
def to_json(options = {}) #:nodoc:
"[#{map { |value| ActiveSupport::JSON.encode(value, options) } * ', '}]"
end
end