Jesus sucks

backend/frontend/node_modules/@restart/hooks/esm/useRafInterval.js

@@ -0,0 +1,26 @@
+import { useEffect } from 'react';
+import useCommittedRef from './useCommittedRef';
+function useRafInterval(fn, ms, paused = false) {
+  let handle;
+  let start = new Date().getTime();
+  const fnRef = useCommittedRef(fn);
+  // this ref is necessary b/c useEffect will sometimes miss a paused toggle
+  // orphaning a setTimeout chain in the aether, so relying on it's refresh logic is not reliable.
+  const pausedRef = useCommittedRef(paused);
+  function loop() {
+    const current = new Date().getTime();
+    const delta = current - start;
+    if (pausedRef.current) return;
+    if (delta >= ms && fnRef.current) {
+      fnRef.current();
+      start = new Date().getTime();
+    }
+    cancelAnimationFrame(handle);
+    handle = requestAnimationFrame(loop);
+  }
+  useEffect(() => {
+    handle = requestAnimationFrame(loop);
+    return () => cancelAnimationFrame(handle);
+  }, []);
+}
+export default useRafInterval;