/usr/lib/ruby/vendor_ruby/active_support/json/encoders/enumerable.rb is in ruby-activesupport-2.3 2.3.14-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | module Enumerable
# Coerces the enumerable to an array for JSON encoding.
def as_json(options = nil) #:nodoc:
to_a
end
end
class Array
# Returns a JSON string representing the Array. +options+ are passed to each element.
def to_json(options = nil) #:nodoc:
"[#{map { |value| ActiveSupport::JSON.encode(value, options) } * ','}]"
end
def as_json(options = nil) #:nodoc:
self
end
end
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