Module:Flag

local margs = require('Module:Arguments')

local function _main(frame, name, mode) local categories = { ['Flag icon'] = '', ['Flag decoration'] = '', }

local yesno = require('Module:Yesno')

--Get input arguments local args = margs.getArgs(frame, {		frameOnly = ((frame.args.frameonly or ) ~= ), valueFunc =			function(key,value)				if value then					value = mw.text.trim(value)					--Change empty string to nil for all args except 'image' and 'border'					if key=="image" or key=="border" or value~="" then						return value					end				end				return nil			end	} ) local preftext = "" if name == 'Flag+link' then args.pref = args[1] elseif name == 'Flag athlete' then args.preftext = args[1] args[2] = args.code or args[2] or "" args.variant = args.variant or args[3] elseif name == 'Flag medalist' then preftext = (args[1] or "") .. " "		args[2] = args.code or args[2] or "" args.variant = args.variant or args[3] elseif name == 'Flag link' then args.suff = args[2] args[2] = args[1] or "" args.variant = args.variant or args[3] else sports = {fb = 'fb', ['fb-rt'] = 'fb', fbicon = 'fb', ru = 'ru'} if sports[name] then args.avar = sports[name] if name == 'fb' and yesno(args.align) == true then args.align='c'			end end args.variant = args.variant or args[2] args[2] = args[1] or "" end

args[1] = mode .. (args.opts or '') args.missingcategory = categories[name] args.noredlink = args.noredlink or 'notext'

if args.placeholder and yesno(args.placeholder) ~= true then args[1] = args[1] .. 'o'	end

if mw.title.getCurrentTitle.namespace == 0 then local unknown = '[[Category:Pages using ' .. mw.ustring.lower(name) .. 			' template with unknown parameters|_VALUE_' .. frame:getParent:getTitle .. ']]' else local unknown = '' end check = '' if name == 'Flag icon' then local opts = { unknown=unknown, preview='Page using Template:' .. name .. ' with unknown parameter "_VALUE_"', ignoreblank='y', '1','2','variant','image','size','sz','border','align','al','width', 'w','alt','ilink','noredlink','missingcategory','name','clink','link', 'pref','suff','plink','the','section','altvar','avar','age','nalign', 'nal','text','nodata','opts','placeholder','getParent','frameonly' }		check = require('Module:Check for unknown parameters')._check(opts,args) end

return preftext .. require('Module:Flagg').luaMain(frame,args) .. check end

local p = { ['']      = function (frame) return _main(frame, 'Flag',            'unc'   ) end, decoration = function (frame) return _main(frame, 'Flag decoration', 'uxx'  ) end, icon      = function (frame) return _main(frame, 'Flag icon',       'cxxl'  ) end, link      = function (frame) return _main(frame, 'Flag link',       'unpe'  ) end, ['+link'] = function (frame) return _main(frame, 'Flag+link',       'unpefo') end, country   = function (frame) return _main(frame, 'Flag country',    'unce'  ) end, athlete   = function (frame) return _main(frame, 'Flag athlete',    'unape' ) end, medalist  = function (frame) return _main(frame, 'Flag medalist',   'unce'  ) end, fb        = function (frame) return _main(frame, 'fb',              'unpe'  ) end, ['fb-rt'] = function (frame) return _main(frame, 'fb-rt',           'unpre' ) end, fbicon    = function (frame) return _main(frame, 'fbicon',          'pxxl'  ) end, ru        = function (frame) return _main(frame, 'ru',              'unpe'  ) end, IOC       = function (frame) return require('Module:Country_alias').flagIOC(frame:newChild{ title = 'Template:Flag IOC' }) end, IOC2      = function (frame) return require('Module:Country_alias').flagXYZ(frame:newChild{ title = 'Template:Flag IOC 2', args = {name = margs.getArgs(frame).name or '', type = 'name'} }) end, IOCathlete = function (frame) return require('Module:Country_alias').flagXYZ(frame:newChild{ title = 'Template:Flag IOC athlete', args = {type = 'athlete-O'} }) end, }

p['deco'] = p.decoration p['IOC 2'] = p.IOC2 p['IOC athlete'] = p.IOCathlete

return p