Module:Parameter names example

-- This module implements.

local p = {}

local function makeParam(s) local lb = '&#123;' local rb = '&#125;' return lb:rep(3) .. s .. rb:rep(3) end

local function italicize(s) return "''" .. s .. "''" end

function p._main(args, frame) -- Find how we want to format the arguments to the template. local formatFunc if args._display == 'italics' or args._display == 'italic' then formatFunc = italicize else formatFunc = makeParam end

-- Build the table of template arguments. local targs = {} for k, v in pairs(args) do		if type(k) == 'number' then targs[v] = formatFunc(v) elseif not k:find('^_') then targs[k] = v		end end

-- Find the template name and call it with the arguments. local template = args._template or mw.title.getCurrentTitle.basePageTitle.prefixedText frame = frame or mw.getCurrentFrame return frame:expandTemplate{title = template, args = targs} end

function p.main(frame) local args = require('Module:Arguments').getArgs(frame, {		wrappers = 'Template:Parameter names example'	}) return p._main(args, frame) end

return p