How to use decoded method of ClassMethods Package

...44        end45      end46      # @param ids [String, Integer, Array<Integer, String>] id(s) to decode.47      # @param fallback [Boolean] indicates whether to return the passed in48      #   id(s) if unable to decode or if already decoded.49      def decode_id(ids, fallback: false)50        if ids.is_a?(Array)51          ids.map { |id| hashid_decode(id, fallback: fallback) }52        else53          hashid_decode(ids, fallback: fallback)54        end55      end56      def find(*ids)57        expects_array = ids.first.is_a?(Array)58        uniq_ids = ids.flatten.compact.uniq59        uniq_ids = uniq_ids.first unless expects_array || uniq_ids.size > 160        if Hashid::Rails.configuration.override_find61          super(decode_id(uniq_ids, fallback: true))62        else63          super64        end65      end66      def find_by_hashid(hashid)67        find_by(id: decode_id(hashid, fallback: false))68      end69      def find_by_hashid!(hashid)70        find_by!(id: decode_id(hashid, fallback: false))71      end72      private73      def hashids74        Hashids.new(*Hashid::Rails.configuration.for_table(table_name))75      end76      def hashid_encode(id)77        if Hashid::Rails.configuration.sign_hashids78          hashids.encode(HASHID_TOKEN, id)79        else80          hashids.encode(id)81        end82      end83      def hashid_decode(id, fallback:)84        fallback_value = fallback ? id : nil85        decoded_hashid = hashids.decode(id.to_s)86        if Hashid::Rails.configuration.sign_hashids87          valid_hashid?(decoded_hashid) ? decoded_hashid.last : fallback_value88        else89          decoded_hashid.first || fallback_value90        end91      rescue Hashids::InputError92        fallback_value93      end94      def valid_hashid?(decoded_hashid)95        decoded_hashid.size == 2 && decoded_hashid.first == HASHID_TOKEN96      end97    end98  end99end...

...80      # Deserialize the hash from BSON, converting to a DBRef if appropriate.81      #82      # @param [ String ] buffer The bson representing a hash.83      #84      # @return [ Hash, DBRef ] The decoded hash or DBRef.85      #86      # @see http://bsonspec.org/#/specification87      #88      # @since 2.0.089      def from_bson(buffer)90        decoded = super91        if ref = decoded[COLLECTION]92          decoded = DBRef.new(ref, decoded[ID], decoded[DATABASE])93        end94        decoded95      end96    end97  end98  ::Hash.send(:extend, DBRef::ClassMethods)99end...

...26    module ProfileHelper27      def self.included(base)28        base.extend ClassMethods29      end30      def self.decoded(json)31        JSON.parse(json).fetch('zip')32      end33      def encoded34        Zipper.zip(layout_on_disk)35      end36      def as_json(*)37        {"zip" => encoded}38      end39      def to_json(*)40        JSON.generate as_json41      end42      private43      def create_tmp_copy(directory)44        tmp_directory = Dir.mktmpdir('webdriver-rb-profilecopy')45        # TODO: must be a better way..46        FileUtils.rm_rf tmp_directory47        FileUtils.mkdir_p File.dirname(tmp_directory), mode: 0o70048        FileUtils.cp_r directory, tmp_directory49        tmp_directory50      end51      def verify_model(model)52        return unless model53        raise Errno::ENOENT, model unless File.exist?(model)54        raise Errno::ENOTDIR, model unless File.directory?(model)55        model56      end57      module ClassMethods58        def from_json(json)59          data = decoded(json)60          Tempfile.create do |zip_path|61            File.open(zip_path, 'wb') { |zip_file| zip_file << Base64.decode64(data) }62            new Zipper.unzip(zip_path)63          end64        end65      end # ClassMethods66    end # ProfileHelper67  end # WebDriver68end # Selenium...

...27        @value28      end29      30      def to_s31        decoded32      end33      34      def default35        decoded36      end37      38      def field_length39        @length ||= name.length + value.length + ': '.length40      end41      42      def responsible_for?( val )43        name.to_s.downcase == val.to_s.downcase44      end45      private46      def strip_field(field_name, string)47        string.to_s.gsub(/#{field_name}:\s+/i, '')48      end49    end...

1  def self.decode(string)2    Base64.decode64(string)3Test.decode('aGVsbG8gd29ybGQ=')4  def self.encode(string)5    Base64.encode64(string)6Test.encode('hello world')7  def self.decode(string)8    Base64.decode64(string)9Test.decode('aGVsbG8gd29ybGQ=')10  def self.encode(string)11    Base64.encode64(string)12Test.encode('hello world')13  def self.decode(string)14    Base64.decode64(string)15Test.decode('aGVsbG8gd29ybGQ=')16  def self.encode(string)17    Base64.encode64(string)18Test.encode('hello world')19  def self.decode(string)20    Base64.decode64(string)21Test.decode('aGVsbG8gd29ybGQ=')22  def self.encode(string)23    Base64.encode64(string)24Test.encode('hello world')25  def self.decode(string)26    Base64.decode64(string)27Test.decode('aGVsbG8gd29ybGQ=')