Changes

Pywikibot 6.4.0
local debug = false
--local get = require('Module:Transcluder').get
local p = {}

function p.ISO(frame)
local source = mw.title.new('List of countries in '..frame.args[1]):getContent()
if source then
local codes = ''
for code in string.gmatch(source, '%u%u%u') do
codes = codes..'%|'..code
end
if debug then
return 'List of countries in '..frame.args[1]
else
return codes
end
end
end

return p