# frozen_string_literal: false unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED require 'json' end class Range # Deserializes JSON string by constructing new Range object with arguments # a serialized by to_json. def self.json_create(object) new(*object['a']) end # Returns a hash, that will be turned into a JSON object and represent this # object. def as_json(*) { JSON.create_id => self.class.name, 'a' => [ first, last, exclude_end? ] } end # Stores class name (Range) with JSON array of arguments a which # include first (integer), last (integer), and # exclude_end? (boolean) as JSON string. def to_json(*args) as_json.to_json(*args) end end