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Server-component safe. */ locale?: boolean; /** Custom formatter. Client-only — server components must use `locale` instead. */ format?: (value: number) => string; } const DIGIT_HEIGHT_EM = 1.1; const DIGITS = Array.from({ length: 10 }, (_, n) => n); export function NumberTicker({ value, pad, duration = 0.9, stagger = 0.04, startOnView = true, prefix, suffix, blur = false, className, digitClassName, locale, format, }: NumberTickerProps) { const containerRef = useRef(null); const inView = useInView(containerRef, { once: true, amount: 0.6 }); const [armed, setArmed] = useState(!startOnView); useEffect(() => { // eslint-disable-next-line react-hooks/set-state-in-effect -- upstream beUI code if (startOnView && inView) setArmed(true); }, [startOnView, inView]); const text = useMemo(() => { const rounded = Math.round(value); const formatted = format ? format(rounded) : locale ? rounded.toLocaleString() : rounded.toString(); return pad ? formatted.padStart(pad, "0") : formatted; }, [value, pad, format, locale]); const glyphs = useMemo(() => { const chars = text.split(""); // Key by place value (position from the right): a changing digit keeps its // identity and rolls to the new value instead of remounting and replaying // from 0. Growing numbers add glyphs on the left without re-keying the // ones, tens, hundreds already on screen. return chars.map((char, i) => ({ char, id: `g-${chars.length - 1 - i}` })); }, [text]); const readableText = `${prefix ?? ""}${text}${suffix ?? ""}`; // Stagger is an entrance flourish. Once the reveal has played, value // changes roll every digit immediately — a per-digit delay on live updates // reads as lag. const [entered, setEntered] = useState(false); useEffect(() => { if (!armed || entered) return; const total = (duration + glyphs.length * stagger) * 1000; const t = window.setTimeout(() => setEntered(true), total); return () => window.clearTimeout(t); }, [armed, entered, duration, stagger, glyphs.length]); return ( {readableText} ); } function Digit({ digit, delay, duration, blur, className, }: { digit: number; delay: number; duration: number; blur: boolean; className?: string; }) { const reduce = useReducedMotion(); const columnRef = useRef(null); useEffect(() => { if (reduce || !blur || !columnRef.current || !Number.isFinite(digit)) { return; } const node = columnRef.current; const controls = animate( node, { filter: ["blur(10px)", "blur(0px)"] }, { duration: Math.min(duration * 0.75, 0.32), delay, ease: EASE_OUT, }, ); return () => { controls.stop(); node.style.filter = "blur(0px)"; }; }, [blur, delay, digit, duration, reduce]); return ( {DIGITS.map((n) => ( {n} ))} ); } 53:T686,// Shared motion tokens. Easing curves mirror the CSS custom properties in // globals.css; springs are the canonical physics used across components. // Strong custom variants — defaults like `ease-in`/`ease-out` feel weak. export const EASE_OUT = [0.16, 1, 0.3, 1] as const; export const EASE_IN_OUT = [0.77, 0, 0.175, 1] as const; export const EASE_DRAWER = [0.32, 0.72, 0, 1] as const; /** CSS string form of EASE_OUT for inline style transitions. */ export const EASE_OUT_CSS = "cubic-bezier(0.16, 1, 0.3, 1)"; /** Press feedback on buttons and other tappable surfaces. */ export const SPRING_PRESS = { type: "spring", stiffness: 500, damping: 30, mass: 0.6, } as const; /** Content swaps — label/icon slots trading places inside a control. */ export const SPRING_SWAP = { type: "spring", stiffness: 460, damping: 30, mass: 0.55, } as const; /** Overlay panel entrances — modals and sheets summoned by pointer. */ export const SPRING_PANEL = { type: "spring", stiffness: 420, damping: 40, mass: 0.5, } as const; /** Shared-layout glides — pills, indicators and panels morphing between positions. */ export const SPRING_LAYOUT = { type: "spring", stiffness: 360, damping: 32, mass: 0.6, } as const; /** Cursor-follow physics for decorative mouse tracking (magnetic, tilt, dock). */ export const SPRING_MOUSE = { stiffness: 200, damping: 15, mass: 0.3, } as const; /** Dragged handles and fills (sliders) — critically damped `useSpring` config, * so the value follows the pointer butterily and never rebounds off an end. */ export const SPRING_GLIDE = { stiffness: 700, damping: 50, mass: 0.5, } as const; 4f:["$","div",null,{"className":"mt-3 flex min-h-0 min-w-0 flex-1 flex-col gap-3","children":[["$","div",null,{"className":"flex shrink-0 items-start gap-3","children":[["$","div",null,{"className":"flex max-h-28 min-w-0 flex-1 flex-wrap items-center gap-2 overflow-y-auto","children":[["$","ul",null,{"className":"flex min-w-0 flex-wrap gap-2","aria-label":"Package dependencies","children":[["$","li","motion",{"className":"min-w-0 max-w-full","children":["$","a",null,{"href":"https://www.npmjs.com/package/motion","target":"_blank","rel":"noopener noreferrer","className":"flex max-w-full min-w-0 items-center gap-1.5 rounded-md border px-2 py-1.5 text-xs","children":[["$","svg",null,{"viewBox":"0 0 24 24","className":"size-3 shrink-0","children":["$","path",null,{"d":"M1.763 0C.786 0 0 .786 0 1.763v20.474C0 23.214.786 24 1.763 24h20.474c.977 0 1.763-.786 1.763-1.763V1.763C24 .786 23.214 0 22.237 0zM5.13 5.323l13.837.019-.009 13.836h-3.464l.01-10.382h-3.456L12.04 19.17H5.113z","fill":"currentColor"}]}],["$","span",null,{"className":"min-w-0 break-all text-xs font-medium","children":"motion"}]]}]}],["$","li","clsx",{"className":"min-w-0 max-w-full","children":["$","a",null,{"href":"https://www.npmjs.com/package/clsx","target":"_blank","rel":"noopener noreferrer","className":"flex max-w-full min-w-0 items-center gap-1.5 rounded-md border px-2 py-1.5 text-xs","children":[["$","svg",null,{"viewBox":"0 0 24 24","className":"size-3 shrink-0","children":["$","path",null,{"d":"M1.763 0C.786 0 0 .786 0 1.763v20.474C0 23.214.786 24 1.763 24h20.474c.977 0 1.763-.786 1.763-1.763V1.763C24 .786 23.214 0 22.237 0zM5.13 5.323l13.837.019-.009 13.836h-3.464l.01-10.382h-3.456L12.04 19.17H5.113z","fill":"currentColor"}]}],["$","span",null,{"className":"min-w-0 break-all text-xs font-medium","children":"clsx"}]]}]}],["$","li","tailwind-merge",{"className":"min-w-0 max-w-full","children":["$","a",null,{"href":"https://www.npmjs.com/package/tailwind-merge","target":"_blank","rel":"noopener noreferrer","className":"flex max-w-full min-w-0 items-center gap-1.5 rounded-md border px-2 py-1.5 text-xs","children":[["$","svg",null,{"viewBox":"0 0 24 24","className":"size-3 shrink-0","children":["$","path",null,{"d":"M1.763 0C.786 0 0 .786 0 1.763v20.474C0 23.214.786 24 1.763 24h20.474c.977 0 1.763-.786 1.763-1.763V1.763C24 .786 23.214 0 22.237 0zM5.13 5.323l13.837.019-.009 13.836h-3.464l.01-10.382h-3.456L12.04 19.17H5.113z","fill":"currentColor"}]}],["$","span",null,{"className":"min-w-0 break-all text-xs font-medium","children":"tailwind-merge"}]]}]}]]}],["$","$L50",null,{"namespace":"@spectrumui","registryDependencies":[]}]]}],null]}],["$","$L51",null,{"files":[{"path":"components/motion/number-ticker.tsx","content":"$52","type":"registry:component","target":"components/motion/number-ticker.tsx"},{"path":"lib/ease.ts","content":"$53","type":"registry:lib","target":"lib/ease.ts"}],"className":"h-[70svh] min-h-80"}]]}]