Method: JSONAPI::Configuration#key_formatter

Defined in:
lib/jsonapi/configuration.rb

#key_formatter ⇒ Object 



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# File 'lib/jsonapi/configuration.rb', line 124

def key_formatter
  if self.cache_formatters
    formatter = @key_formatter_tlv.value
    return formatter if formatter
  end

  formatter = JSONAPI::Formatter.formatter_for(self.json_key_format)

  if self.cache_formatters
    formatter = @key_formatter_tlv.value = formatter.cached
  end

  return formatter
end