31 lines
769 B
Ruby
31 lines
769 B
Ruby
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unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
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require 'json'
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end
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# Regexp serialization/deserialization
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class Regexp
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# Deserializes JSON string by constructing new Regexp object with source
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# <tt>s</tt> (Regexp or String) and options <tt>o</tt> serialized by
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# <tt>to_json</tt>
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def self.json_create(object)
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new(object['s'], object['o'])
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end
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# Returns a hash, that will be turned into a JSON object and represent this
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# object.
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def as_json(*)
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{
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JSON.create_id => self.class.name,
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'o' => options,
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's' => source,
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}
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end
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# Stores class name (Regexp) with options <tt>o</tt> and source <tt>s</tt>
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# (Regexp or String) as JSON string
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def to_json(*)
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as_json.to_json
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end
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end
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