Module: Inferno::Terminology::BCP47

Defined in:
lib/inferno/terminology/bcp47.rb

Constant Summary collapse

SEPARATOR = 
'%%'.freeze
REGISTRY_URL = 
'https://www.iana.org/assignments/language-subtag-registry/language-subtag-registry'.freeze

Class Method Summary collapse

Class Method Details

.code_set(filter = nil) ⇒ Object 



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# File 'lib/inferno/terminology/bcp47.rb', line 14

def code_set(filter = nil)
  filter_codes(filter)
end

.filter_codes(filter = nil) ⇒ Object 



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# File 'lib/inferno/terminology/bcp47.rb', line 23

def filter_codes(filter = nil)
  bcp47 = bcp
  cs_set = Set.new
  bcp47.each do |raw_language|
    language = parse_language(raw_language)
    next if language['Subtag'].nil?
    next if language['Type'] == 'region'

    cs_set.add(system: 'urn:ietf:bcp:47', code: language['Subtag']) if meets_filter_criteria?(language, filter)
  end
  cs_set
end

.load_bcp47 ⇒ Object 



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# File 'lib/inferno/terminology/bcp47.rb', line 18

def load_bcp47
  response = RestClient.get REGISTRY_URL
  response.body.split(SEPARATOR).drop(1)
end