Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.The edit appears to have already been undone. Anti-spam check. Do not fill this in!local checkType = require('libraryUtil').checkType local p = {} local BODY_PARAM = '$B' local specialParams = { ['$params'] = 'parameter list', ['$aliases'] = 'parameter aliases', ['$flags'] = 'flags', ['$B'] = 'template content', ['$template-name'] = 'template invocation name override', } function p.main(frame, body) -- If we are substing, this function returns a template invocation, and if -- not, it returns the template body. The template body can be specified in -- the body parameter, or in the template parameter defined in the -- BODY_PARAM variable. This function can be called from Lua or from -- #invoke. -- Return the template body if we aren't substing. if not mw.isSubsting() then if body ~= nil then return body elseif frame.args[BODY_PARAM] ~= nil then return frame.args[BODY_PARAM] else error(string.format( "no template content specified (use parameter '%s' from #invoke)", BODY_PARAM ), 2) end end -- Sanity check for the frame object. if type(frame) ~= 'table' or type(frame.getParent) ~= 'function' or not frame:getParent() then error( "argument #1 to 'main' must be a frame object with a parent " .. "frame available", 2 ) end -- Find the invocation name. local mTemplateInvocation = require('Module:Template invocation') local name if frame.args['$template-name'] and '' ~= frame.args['$template-name'] then name = frame.args['$template-name'] -- override whatever the template name is with this name else name = mTemplateInvocation.name(frame:getParent():getTitle()) end -- Combine passed args with passed defaults local args = {} if string.find( ','..(frame.args['$flags'] or '')..',', ',%s*override%s*,' ) then for k, v in pairs( frame:getParent().args ) do args[k] = v end for k, v in pairs( frame.args ) do if not specialParams[k] then if v == '__DATE__' then v = mw.getContentLanguage():formatDate( 'F Y' ) end args[k] = v end end else for k, v in pairs( frame.args ) do if not specialParams[k] then if v == '__DATE__' then v = mw.getContentLanguage():formatDate( 'F Y' ) end args[k] = v end end for k, v in pairs( frame:getParent().args ) do args[k] = v end end -- Trim parameters, if not specified otherwise if not string.find( ','..(frame.args['$flags'] or '')..',', ',%s*keep%-whitespace%s*,' ) then for k, v in pairs( args ) do args[k] = mw.ustring.match(v, '^%s*(.*)%s*$') or '' end end -- Pull information from parameter aliases local aliases = {} if frame.args['$aliases'] then local list = mw.text.split( frame.args['$aliases'], '%s*,%s*' ) for k, v in ipairs( list ) do local tmp = mw.text.split( v, '%s*>%s*' ) aliases[tonumber(mw.ustring.match(tmp[1], '^[1-9][0-9]*$')) or tmp[1]] = ((tonumber(mw.ustring.match(tmp[2], '^[1-9][0-9]*$'))) or tmp[2]) end end for k, v in pairs( aliases ) do if args[k] and ( not args[v] or args[v] == '' ) then args[v] = args[k] end args[k] = nil end -- Remove empty parameters, if specified if string.find( ','..(frame.args['$flags'] or '')..',', ',%s*remove%-empty%s*,' ) then local tmp = 0 for k, v in ipairs( args ) do if v ~= '' or ( args[k+1] and args[k+1] ~= '' ) or ( args[k+2] and args[k+2] ~= '' ) then tmp = k else break end end for k, v in pairs( args ) do if v == '' then if not (type(k) == 'number' and k < tmp) then args[k] = nil end end end end -- Order parameters if frame.args['$params'] then local params, tmp = mw.text.split( frame.args['$params'], '%s*,%s*' ), {} for k, v in ipairs(params) do v = tonumber(mw.ustring.match(v, '^[1-9][0-9]*$')) or v if args[v] then tmp[v], args[v] = args[v], nil end end for k, v in pairs(args) do tmp[k], args[k] = args[k], nil end args = tmp end return mTemplateInvocation.invocation(name, args) end p[''] = p.main -- For backwards compatibility return p Summary: Please note that all contributions to Arcadian Odyssey Extended Universe may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here. You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see Arcadian Odyssey Extended Universe:Copyrights for details). Do not submit copyrighted work without permission! Cancel Editing help (opens in new window)