Method: CSL::Locale#initialize

Defined in:
lib/csl/locale.rb

#initialize(*arguments) {|_self| ... } ⇒ Locale

Returns a new locale. In the first form, the language/regions is set to the default language and region. In the second form the language/region is set by the passed-in IETF tag. The third form additionally accepts a hash of localize style-options. The fourth form is the standard node attribute initialize signature.

Examples:

Locale.new                                         #-> default
Locale.new('en')                                   #-> American English
Locale.new('en', :'punctuation-in-quote' => false) #-> with style-options
Locale.new(:lang => 'en-GB', :version => '1.0')    #-> British English

Yields:

  • (_self)

Yield Parameters:

  • _self (CSL::Locale) —

    the object that the method was called on



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# File 'lib/csl/locale.rb', line 105

def initialize(*arguments)
  case arguments.length
  when 0
    locale, attributes, options = Locale.default, {}, nil
  when 1
    if arguments[0].is_a?(Hash)
      arguments[0] = arguments[0].symbolize_keys

      locale = arguments[0].delete(:lang) ||
        arguments[0].delete(:'xml:lang') || Locale.default

      attributes, options = arguments
    else
      attributes, locale, options = {}, *arguments
    end
  when 2
    attributes, locale, options = {}, *arguments
  else
    raise ArgumentError, "wrong number of arguments (#{arguments.length} for 0..2)"
  end

  super(attributes, &nil)

  set(locale) unless locale.nil?

  unless options.nil?
    children[:'style-options'] = StyleOptions.new(options)
  end

  yield self if block_given?
end