Roblox setmetatable
When you're diving into Luau, roblox setmetatable is usually that first big hurdle that makes you feel like you've moved from "just messing around" to actual software engineering. It's one of those terms that sounds way more intimidating than it actually is. If you've ever looked at a high-level script from a top-tier developer and seen those weird double underscores like __index or __call, you were looking at the magic of metatables. At its heart, it's just a way to tell a table how to behave when you try to do something to it that it doesn't normally know how to do. ...