Class: Locale::TagList

Inherits:
Array
  • Object
show all
Defined in:
lib/locale/taglist.rb

Overview

This provides the subclass of Array which behaves like the first(top priority) Locale::Tag object. “Locale.current.language” is same with “Locale.current.language”.

Locale.current returns an Array of Tag(s) now. But the old Locale.current(Ruby-GetText) and Locale.get returns Locale::Object (similier with Locale::Tag::Posix). This is the class for backward compatibility.

It is recommanded to use Locale.current or Locale.candidates to find the current locale instead of this function.

Instance Method Summary collapse

Instance Method Details

#charset ⇒ Object

Returns the top priority charset. (posix)



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# File 'lib/locale/taglist.rb', line 44

def charset
  if self[0].respond_to? :charset
    self[0].charset
  else
    ::Locale.driver_module.charset
  end
end

#country ⇒ Object

Returns the top priority region/country. (simple)



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# File 'lib/locale/taglist.rb', line 32

def country
  self[0].region
end

#extensions ⇒ Object

Returns the top priority extensions.(common, rfc, cldr)



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# File 'lib/locale/taglist.rb', line 56

def extensions
  (self[0].respond_to? :extensions) ? self[0].extensions : nil
end

#language ⇒ Object

Returns the top priority language. (simple)



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# File 'lib/locale/taglist.rb', line 28

def language
  self[0].language
end

#modifier ⇒ Object

Returns the top priority modifier. (posix)



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# File 'lib/locale/taglist.rb', line 52

def modifier
  (self[0].respond_to? :modifier) ? self[0].modifier : nil
end

#privateuse ⇒ Object

Returns the top priority privateuse(rfc)



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# File 'lib/locale/taglist.rb', line 60

def privateuse
  (self[0].respond_to? :privateuse) ? self[0].privateuse : nil
end

#region ⇒ Object

Returns the top priority region/country. (simple)



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# File 'lib/locale/taglist.rb', line 36

def region
  self[0].region
end

#script ⇒ Object

Returns the top priority script. (common)



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# File 'lib/locale/taglist.rb', line 40

def script
  self[0].script
end

#to_cldr ⇒ Object 



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# File 'lib/locale/taglist.rb', line 84

def to_cldr
  self[0].to_cldr
end

#to_common ⇒ Object 



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# File 'lib/locale/taglist.rb', line 72

def to_common
  self[0].to_common
end

#to_posix ⇒ Object 



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# File 'lib/locale/taglist.rb', line 88

def to_posix
  self[0].to_posix
end

#to_rfc ⇒ Object 



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# File 'lib/locale/taglist.rb', line 80

def to_rfc
  self[0].to_rfc
end

#to_s ⇒ Object 



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# File 'lib/locale/taglist.rb', line 68

def to_s
  self[0].to_s
end

#to_simple ⇒ Object 



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# File 'lib/locale/taglist.rb', line 76

def to_simple
  self[0].to_simple
end

#to_str ⇒ Object 



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# File 'lib/locale/taglist.rb', line 64

def to_str
  self[0].to_str
end