Module:Multilingual description

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This documentation is transcluded from Module:Multilingual description/doc.

local p = {}

function mld(pargs)
	local sorting = require('Module:Multilingual description/sort')
	local processed = {}
	local ret = {}
	
	for k, v in pairs( sorting ) do
		if pargs[v] then
			table.insert(ret, '{{ls|' .. v .. '|' .. pargs[v] .. '|classes=description}}')
		end
		processed[v] = 1
	end

	for k, v in pairs( pargs ) do
		if not processed[k] and type(k) == 'string' and mw.language.isSupportedLanguage(k) then
			table.insert(ret, '{{ls|' .. k .. '|' .. v .. '|classes=description}}')
		end
	end

	return table.concat(ret)
end

function p.mld(frame)
	local pargs = ( frame:getParent() or {} ).args or {}

	return frame:preprocess( mld(pargs) )
end

function p.runTests()
	local expected = '{{ls|de|Leipzig ist|classes=description}}{{ls|en|Leipzig is|classes=description}}{{ls|fr|Leipzig est|classes=description}}{{ls|hsb|Lipsk je|classes=description}}{{ls|oc|Leipzig es|classes=description}}'
	local input = { ['fr'] = 'Leipzig est', ['en'] = 'Leipzig is', ['hsb'] = 'Lipsk je', ['de'] = 'Leipzig ist', ['oc'] = 'Leipzig es' }
	return mld(input) == expected
end

return p