{"$schema":"https://ui.shadcn.com/schema/registry-item.json","name":"shimmer","type":"registry:component","title":"Shimmer","description":"AI-powered shimmer component.","files":[{"path":"registry/default/ai-elements/shimmer.tsx","type":"registry:component","content":"\"use client\";\n\nimport { cn } from \"@/lib/utils\";\nimport { motion } from \"motion/react\";\nimport {\n  type CSSProperties,\n  type ElementType,\n  type JSX,\n  memo,\n  useMemo,\n} from \"react\";\n\nexport type TextShimmerProps = {\n  children: string;\n  as?: ElementType;\n  className?: string;\n  duration?: number;\n  spread?: number;\n};\n\nconst ShimmerComponent = ({\n  children,\n  as: Component = \"p\",\n  className,\n  duration = 2,\n  spread = 2,\n}: TextShimmerProps) => {\n  const MotionComponent = motion.create(\n    Component as keyof JSX.IntrinsicElements\n  );\n\n  const dynamicSpread = useMemo(\n    () => (children?.length ?? 0) * spread,\n    [children, spread]\n  );\n\n  return (\n    <MotionComponent\n      animate={{ backgroundPosition: \"0% center\" }}\n      className={cn(\n        \"relative inline-block bg-[length:250%_100%,auto] bg-clip-text text-transparent\",\n        \"[--bg:linear-gradient(90deg,#0000_calc(50%-var(--spread)),var(--color-background),#0000_calc(50%+var(--spread)))] [background-repeat:no-repeat,padding-box]\",\n        className\n      )}\n      initial={{ backgroundPosition: \"100% center\" }}\n      style={\n        {\n          \"--spread\": `${dynamicSpread}px`,\n          backgroundImage:\n            \"var(--bg), linear-gradient(var(--color-muted-foreground), var(--color-muted-foreground))\",\n        } as CSSProperties\n      }\n      transition={{\n        repeat: Number.POSITIVE_INFINITY,\n        duration,\n        ease: \"linear\",\n      }}\n    >\n      {children}\n    </MotionComponent>\n  );\n};\n\nexport const Shimmer = memo(ShimmerComponent);\n","target":"components/ai-elements/shimmer.tsx"}],"dependencies":["motion"],"devDependencies":[],"registryDependencies":[]}