Module:Autotranslate

 --[[
 __  __           _       _           _         _        _                       _       _       
|  \/  | ___   __| |_   _| | ___ _   / \  _   _| |_ ___ | |_ _ __ __ _ _ __  ___| | __ _| |_ ___ 
| |\/| |/ _ \ / _` | | | | |/ _ (_) / _ \| | | | __/ _ \| __| '__/ _` | '_ \/ __| |/ _` | __/ _ \
| |  | | (_) | (_| | |_| | |  __/_ / ___ \ |_| | || (_) | |_| | | (_| | | | \__ \ | (_| | ||  __/
|_|  |_|\___/ \__,_|\__,_|_|\___(_)_/   \_\__,_|\__\___/ \__|_|  \__,_|_| |_|___/_|\__,_|\__\___|

Authors and maintainers:

• User:Zolo - original version
• User:Jarekt

]]

-- local function to help normalize input arguments local function normalize_input_args(input_args, output_args) for name, value in pairs( input_args ) do if value ~= then -- nuke empty strings if type(name)=='string' then name=string.lower(name) end -- convert to lower case output_args[name] = value end end return output_args end

-- initialize object to be returned local p = {}

--[[ autotranslate

This function is the core part of the Autotranslate template.

Usage from a template:

Parameters:

 frame.args.base - base page name
 frame.args.lang - desired language (often user's native language)

Error Handling:

]] function p.autotranslate(frame)

-- switch to lowercase parameters to make them case independent local args = {} args = normalize_input_args(frame:getParent().args, args) args = normalize_input_args(frame.args, args)

-- get language fallback list if not args.lang or not mw.language.isSupportedLanguage(args.lang) then args.lang = frame:callParserFunction( "int", "lang" ) -- get user's chosen language end local langList = mw.language.getFallbacksFor(args.lang) table.insert(langList,1,args.lang)

-- find base page local base = args.base args.base = nil assert(base and #base>0, 'Base page not provided for autotranslate' ) if not mw.ustring.find(base,':') then -- if base page does not indicate namespace base = 'Template:' .. base -- than assume it is a template end

-- Transclude Template:Page with template arguments the same as the ones passed to template. return frame:expandTemplate{ title = page, args = args} end

return p