X-Git-Url: https://git.njae.me.uk/?a=blobdiff_plain;f=vendor%2Frails%2Factivesupport%2Flib%2Factive_support%2Fjson%2Fencoders%2Fenumerable.rb;fp=vendor%2Frails%2Factivesupport%2Flib%2Factive_support%2Fjson%2Fencoders%2Fenumerable.rb;h=881b1d62c1c451a14a77b1b980c597e4eff44f62;hb=437aa336c44c74a30aeea16a06743c32747ed661;hp=0000000000000000000000000000000000000000;hpb=97a0772b06264134cfe38e7494f9427efe0840a0;p=feedcatcher.git

diff --git a/vendor/rails/activesupport/lib/active_support/json/encoders/enumerable.rb b/vendor/rails/activesupport/lib/active_support/json/encoders/enumerable.rb
new file mode 100644
index 0000000..881b1d6
--- /dev/null
+++ b/vendor/rails/activesupport/lib/active_support/json/encoders/enumerable.rb
@@ -0,0 +1,12 @@
+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