Jesus sucks

backend/frontend/node_modules/@restart/hooks/cjs/useAnimationFrame.d.ts

@@ -0,0 +1,39 @@
+export interface UseAnimationFrameReturn {
+    cancel(): void;
+    /**
+     * Request for the provided callback to be called on the next animation frame.
+     * Previously registered callbacks will be cancelled
+     */
+    request(callback: FrameRequestCallback): void;
+    /**
+     * Request for the provided callback to be called on the next animation frame.
+     * Previously registered callbacks can be cancelled by providing `cancelPrevious`
+     */
+    request(cancelPrevious: boolean, callback: FrameRequestCallback): void;
+}
+/**
+ * Returns a controller object for requesting and cancelling an animation freame that is properly cleaned up
+ * once the component unmounts. New requests cancel and replace existing ones.
+ *
+ * ```ts
+ * const [style, setStyle] = useState({});
+ * const animationFrame = useAnimationFrame();
+ *
+ * const handleMouseMove = (e) => {
+ *   animationFrame.request(() => {
+ *     setStyle({ top: e.clientY, left: e.clientY })
+ *   })
+ * }
+ *
+ * const handleMouseUp = () => {
+ *   animationFrame.cancel()
+ * }
+ *
+ * return (
+ *   <div onMouseUp={handleMouseUp} onMouseMove={handleMouseMove}>
+ *     <Ball style={style} />
+ *   </div>
+ * )
+ * ```
+ */
+export default function useAnimationFrame(): UseAnimationFrameReturn;