Thread:User talk:CodeCat/Module:parameters and unrecognized parameters/reply

Lua's error reporting mechanisms are just bad, though. There's either no reporting, or the full error. Yes, we can use cleanup categories, but those only work if the calling template includes them in its output. So they require that coders should "expect" the error, which they are of course going to forget about. The only other alternative I know of is tracking templates, but these are obscure and people are likely to ignore them altogether, which defeats the purpose of error reporting. So I'm not sure what better options you have.