class FeduxOrgStdlib::LogicConverters::YNConverter

Convert y/n to true/false

Public Instance Methods

parse(value) click to toggle source

@param [true,false] value

the logic value which should be converted

@return [String]

the converted value: true => y, false => n, '' => nil

@example Parse true

converter = FeduxOrgStdlib::LogicConverters::OnOffConverter.new
converter.parse( true ) # 'y'

@example Parse false

converter = FeduxOrgStdlib::LogicConverters::OnOffConverter.new
converter.parse( false ) # 'n'
# File lib/fedux_org_stdlib/logic_converters/y_n_converter.rb, line 20
def parse(value)
  case value
  when true
    'y'
  when false
    'n'
  when ''
    nil
  else
    fail FeduxOrgStdlib::LogicConverters::Exceptions::InvalidValue, "Unknown logic value \"#{value}\"."
  end
end