API Reference¶
Fusion is a modern reactive UI library, designed and built for
Roblox and Luau.
Here, you can find documentation for every public API exposed by the Fusion module.
Navigation¶
Using the sidebar on the left, you can find API members grouped by category. Alternatively, you can search for APIs using the search box at the top of the page.
Type Information¶
On many API pages, you'll see type annotations describing the API member. For example:
function New(className: string): (props: {[string | Symbol]: any}) -> Instance
While these type annotations are designed to be Luau-like, they are ultimately psuedocode included as a developer aid. For fully accurate and syntactically valid type information, please refer to the source code directly.
Commonly Used¶
Jump directly to the documentation for some common APIs: