chore: import upstream snapshot with attribution

2026-07-13 13:32:57 +08:00
commit cd420f9332
4811 changed files with 884702 additions and 0 deletions
@@ -0,0 +1,54 @@
+import { AnimatePresence, useAnimate, usePresence } from "framer-motion";
+import { useEffect } from "react";
+import { cn } from "~/utils/cn";
+
+type LoadingBarDividerProps = {
+  isLoading: boolean;
+  className?: string;
+};
+
+export function LoadingBarDivider({ isLoading, className }: LoadingBarDividerProps) {
+  return (
+    <div className={cn("relative h-px w-full overflow-hidden bg-grid-bright", className)}>
+      <AnimationDivider isLoading={isLoading} />
+    </div>
+  );
+}
+
+export function AnimationDivider({ isLoading }: LoadingBarDividerProps) {
+  const [scope, animate] = useAnimate();
+  const [isPresent, safeToRemove] = usePresence();
+
+  useEffect(() => {
+    if (!scope.current) return;
+
+    if (isPresent) {
+      const enterAnimation = async () => {
+        await animate(
+          scope.current,
+          { left: ["-100%", "100%"], width: "100%" },
+          { duration: 2, ease: "easeOut", repeat: Infinity }
+        );
+      };
+      enterAnimation();
+    } else {
+      const exitAnimation = async () => {
+        await animate(scope.current, { opacity: 0 });
+        safeToRemove();
+      };
+
+      exitAnimation();
+    }
+  }, [isPresent, isLoading]);
+
+  return (
+    <AnimatePresence>
+      {isLoading && (
+        <div
+          ref={scope}
+          className="width-0 absolute left-0 top-0 h-full bg-linear-to-r from-transparent from-5% via-blue-500 to-transparent to-95%"
+        />
+      )}
+    </AnimatePresence>
+  );
+}