Модуль:Страны/data

Для документации этого модуля может быть создана страница Модуль:Страны/data/doc

--local flag_source_base = 'https://raw.githubusercontent.com/lipis/flag-icons/main/flags/4x3/'
local flag_source_base = 'https://upload.wikimedia.org/wikipedia/'
local country_data_url = 'https://raw.githubusercontent.com/esosedi/3166/master/countryList/ru.json'
local flag_list_url = 'https://raw.githubusercontent.com/ronatskiy/country-flags-svg/master/src/data/flagUrlByIso3.js'

local table_tools = require 'Module:TableTools'
local index, join, map = table_tools.index, table_tools.join, table_tools.map
local lc, external = mw.ustring.lower, mw.ext.externalData.getExternalData

local countries = external { url = country_data_url, format = 'json with jsonpath', data = {
  		iso2		= '$.*.iso'
  	  , iso3		= '$.*.iso3'
  	  , numeric		= '$.*.numeric'
  	  , fips		= '$.*.fips'
  	  , reference	= '$.*.reference'
  	  , name		= '$.*.name'
} }

local flags = external {
	url		= flag_list_url
  , format	= 'text'
  , regex	= "/'(?<iso3>[A-Z]{3})':\\s*createUrl\\('(?<url>[^']+)'\\),/"
}

local data = map (join (countries, 'iso3', flags, 'iso3', true, true), function (record)
	return {
		iso2			= record.iso2
	  , iso3			= record.iso3
	  , fips			= record.fips
	  , numeric			= record.numeric
	  , reference		= record.reference
	  , name			= record.name
	  , svg_flag_url	= record.url and flag_source_base .. record.url or nil
	}
end)

local p = {}
	
local indices = { 'iso2', 'iso3', 'numeric', 'fips', 'name' }
for _, field in ipairs (indices) do
	p [field] = index (data, field, true)
end

return p