Why Every Script Needs a Roblox Function

If you've spent any time poking around in Luau, you've probably realized that using a roblox function is the only way to keep your sanity while scripting. It's one of those fundamental building blocks that takes you from "I'm just mashing code together" to "I actually know what I'm doing." Instead of writing the same ten lines of code every time a player touches a part or buys an item, you just wrap that logic up, give it a name, and call it whenever you need it. It's efficient, it's clean, and honestly, it's just common sense. ...

February 19, 2026 · 7 min · Alegrias Anca