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unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
defined?(::BigDecimal) or require 'bigdecimal'
class BigDecimal
# Import a JSON Marshalled object.
#
# method used for JSON marshalling support.
def self.json_create(object)
BigDecimal._load object['b']
end
# Marshal the object to JSON.
#
# method used for JSON marshalling support.
def as_json(*)
{
JSON.create_id => self.class.name,
'b' => _dump,
}
end
# return the JSON value
def to_json(*)
as_json.to_json
end
end
|
