관리-도구

편집 파일: range.rb

unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED require 'json' end # Range serialization/deserialization class Range # Deserializes JSON string by constructing new Range object with arguments # <tt>a</tt> serialized by <tt>to_json</tt>. 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 <tt>a</tt> which # include <tt>first</tt> (integer), <tt>last</tt> (integer), and # <tt>exclude_end?</tt> (boolean) as JSON string. def to_json(*args) as_json.to_json(*args) end end