Module:Sandbox/ycwei982 explained

-- Ycwei982 Google Code-in, Introduction to Lua in Wikipedia-- Ycwei982 Google Code-in, working with moduleslocal p = function p.hello(frame) return "Hello, World!"end

p.Hi = function(frame) strName = frame.args.name or "Jimbo" return "Hello from Lua to my friend " .. strName .. ".
"end

return p