Contents

#--
# wwwjdic
# Copyright © 2014, 2015, 2016, 2017, 2018, 2019  Marco Bresciani
#
# This file is part of wwwjdic.
#
# wwwjdic is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation, either version 3 of the License, or (at your
# option) any later version.
#
# wwwjdic is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License
# along with wwwjdic. If not, see <http://www.gnu.org/licenses/>.
#++

require_relative '../constants'

module WWWJDic
  module Parsers

    # This class is an implementation of the Parsable duck type that
    # checks the display type. The only needed parameter is a boolean,
    # with +true+ for regular.
    #
    # M = backdoor entry (regular display) or Z = backdoor entry (raw
    # dictionary display)
    #
    # Author:: {Marco Bresciani}[mailto:[e-mail]]
    # Copyright:: Copyright © 2014, 2015, 2016, 2017, 2018, 2019  Marco Bresciani
    # License:: GNU General Public License version 3
    class Display
      include Utils::Raisers

      # The parsable duck type interface to every parser usage.
      def parse(value = :display)
        raise ArgumentError, I18n.t('error.nil') if value.nil?
        raise ArgumentError, I18n.t('error.param', value: value) unless value.is_a? Symbol

        raiser_array('error.param', value, DISPLAY.keys)

        value
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
wwwjdic-13.0.1	lib/wwwjdic/parsers/display.rb
wwwjdic-13.0.0	lib/wwwjdic/parsers/display.rb