| Current Path : /opt/alt/ruby19/lib64/ruby/1.9.1/json/add/ |
| Current File : //opt/alt/ruby19/lib64/ruby/1.9.1/json/add/rational.rb |
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
defined?(::Rational) or require 'rational'
class Rational
def self.json_create(object)
Rational(object['n'], object['d'])
end
def as_json(*)
{
JSON.create_id => self.class.name,
'n' => numerator,
'd' => denominator,
}
end
def to_json(*)
as_json.to_json
end
end