51:I[707087,["/_next/static/immutable/chunks/3arlv5bvukoo2.js","/_next/static/immutable/chunks/39v64hmfyo-sr.js","/_next/static/immutable/chunks/2nvof3-29tvc3.js","/_next/static/immutable/chunks/3tjobt77z_9dj.js","/_next/static/immutable/chunks/04j_o97cgxn2x.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/3j06ow7w40nxu.js","/_next/static/immutable/chunks/31nn7jwsjvqii.js","/_next/static/immutable/chunks/43_s7jweyypoh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1lo-zn37dolb5.js","/_next/static/immutable/chunks/1v8k6yxw1rg0u.js"],"RegistryDependencies"] 52:I[314491,["/_next/static/immutable/chunks/3arlv5bvukoo2.js","/_next/static/immutable/chunks/39v64hmfyo-sr.js","/_next/static/immutable/chunks/2nvof3-29tvc3.js","/_next/static/immutable/chunks/3tjobt77z_9dj.js","/_next/static/immutable/chunks/04j_o97cgxn2x.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/3j06ow7w40nxu.js","/_next/static/immutable/chunks/31nn7jwsjvqii.js","/_next/static/immutable/chunks/43_s7jweyypoh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1lo-zn37dolb5.js","/_next/static/immutable/chunks/1v8k6yxw1rg0u.js"],"FilesView"] 53:T2498,"use client"; import { cn } from "@/lib/utils"; import { useCallback, useEffect, useId, useLayoutEffect, useMemo, useRef, useState, } from "react"; export interface TextMorphProps { /** Words or phrases displayed by the morph sequence. */ words?: string[]; /** Time each word rests before the next morph begins, in milliseconds. */ interval?: number; /** Duration of the fluid morph itself, in milliseconds. */ morphDuration?: number; /** Additional classes applied to the component. */ className?: string; } const DEFAULT_WORDS = ["IMAGINE", "REFINE", "RELEASE"]; const MORPH_BLUR = 12; const MORPH_THRESHOLD = 18; function usePrefersReducedMotion() { const [reduced, setReduced] = useState(false); useEffect(() => { const query = window.matchMedia("(prefers-reduced-motion: reduce)"); const update = () => setReduced(query.matches); update(); query.addEventListener("change", update); return () => query.removeEventListener("change", update); }, []); return reduced; } function clamp(value: number, minimum = 0, maximum = 1) { return Math.min(maximum, Math.max(minimum, value)); } function smoothstep(value: number) { const progress = clamp(value); return progress * progress * (3 - 2 * progress); } function setLayerStyles( element: HTMLSpanElement, opacity: number, blur: number, scale: number, ) { element.style.opacity = opacity.toFixed(4); element.style.filter = blur > 0.01 ? `blur(${blur.toFixed(2)}px)` : "none"; element.style.transform = `translateX(-50%) scale(${scale.toFixed(4)})`; } export function TextMorph({ words = DEFAULT_WORDS, interval = 2600, morphDuration = 680, className, }: TextMorphProps) { const values = useMemo(() => { const filtered = words.filter((word) => word.trim().length > 0); return filtered.length > 0 ? filtered : DEFAULT_WORDS; }, [words]); const [currentIndex, setCurrentIndex] = useState(0); const currentLayerRef = useRef(null); const nextLayerRef = useRef(null); const stageRef = useRef(null); const holdTimerRef = useRef(undefined); const frameRef = useRef(undefined); const morphingRef = useRef(false); const reducedMotion = usePrefersReducedMotion(); const reactId = useId().replace(/:/g, ""); const filterId = `text-morph-threshold-${reactId}`; const safeIndex = currentIndex % values.length; const nextIndex = (safeIndex + 1) % values.length; const currentWord = values[safeIndex]!; const nextWord = values[nextIndex]!; const thresholdOffset = -MORPH_THRESHOLD * 0.46; const measureStage = useCallback( (target: "current" | "next", immediate = false) => { const stage = stageRef.current; const layer = target === "current" ? currentLayerRef.current : nextLayerRef.current; if (!stage || !layer) return; // offsetWidth/offsetHeight exclude transforms, so both layers are // measured from their crisp resting geometry around the same center. const width = layer.offsetWidth; const height = layer.offsetHeight; if (immediate || reducedMotion) { const previousTransition = stage.style.transition; stage.style.transition = "none"; stage.style.width = `${width}px`; stage.style.height = `${height}px`; void stage.offsetWidth; stage.style.transition = previousTransition; return; } stage.style.width = `${width}px`; stage.style.height = `${height}px`; }, [reducedMotion], ); useLayoutEffect(() => { const currentLayer = currentLayerRef.current; const nextLayer = nextLayerRef.current; const stage = stageRef.current; if (!currentLayer || !nextLayer || !stage) return; setLayerStyles(currentLayer, 1, 0, 1); setLayerStyles(nextLayer, 0, reducedMotion ? 0 : MORPH_BLUR, 0.992); currentLayer.style.willChange = "auto"; nextLayer.style.willChange = "auto"; stage.style.filter = "none"; stage.style.transition = reducedMotion ? "none" : `width ${Math.max(160, morphDuration)}ms cubic-bezier(0.22, 1, 0.36, 1), height ${Math.max(160, morphDuration)}ms cubic-bezier(0.22, 1, 0.36, 1)`; measureStage("current", true); }, [currentIndex, measureStage, morphDuration, reducedMotion, values]); useEffect(() => { const currentLayer = currentLayerRef.current; const nextLayer = nextLayerRef.current; if (!currentLayer || !nextLayer) return; const observer = new ResizeObserver(() => { if (!morphingRef.current) measureStage("current", true); }); observer.observe(currentLayer); observer.observe(nextLayer); return () => observer.disconnect(); }, [measureStage]); const beginMorph = useCallback(() => { const currentLayer = currentLayerRef.current; const nextLayer = nextLayerRef.current; const stage = stageRef.current; if ( !currentLayer || !nextLayer || !stage || morphingRef.current || values.length < 2 ) { return; } morphingRef.current = true; currentLayer.style.willChange = "opacity, filter, transform"; nextLayer.style.willChange = "opacity, filter, transform"; stage.style.filter = reducedMotion ? "none" : `url(#${filterId})`; measureStage("next"); const startedAt = performance.now(); const resolvedDuration = reducedMotion ? 140 : Math.max(240, morphDuration); const renderFrame = (now: number) => { const progress = clamp((now - startedAt) / resolvedDuration); const eased = smoothstep(progress); if (reducedMotion) { setLayerStyles(currentLayer, 1 - eased, 0, 1); setLayerStyles(nextLayer, eased, 0, 1); } else { // The incoming layer starts early and the outgoing layer lingers. Their // overlap gives the threshold filter enough shared alpha to feel fluid. const incoming = smoothstep(clamp(progress / 0.82)); const outgoing = smoothstep(clamp((progress - 0.18) / 0.82)); setLayerStyles( currentLayer, Math.pow(1 - outgoing, 0.55), MORPH_BLUR * outgoing, 1 - outgoing * 0.012, ); setLayerStyles( nextLayer, Math.pow(incoming, 0.55), MORPH_BLUR * (1 - incoming), 0.988 + incoming * 0.012, ); } if (progress < 1) { frameRef.current = window.requestAnimationFrame(renderFrame); return; } stage.style.filter = "none"; currentLayer.style.willChange = "auto"; nextLayer.style.willChange = "auto"; morphingRef.current = false; setCurrentIndex(nextIndex); }; frameRef.current = window.requestAnimationFrame(renderFrame); }, [ filterId, measureStage, morphDuration, nextIndex, reducedMotion, values.length, ]); useEffect(() => { if (values.length < 2) return; holdTimerRef.current = window.setTimeout( beginMorph, Math.max(400, interval), ); return () => { if (holdTimerRef.current !== undefined) { window.clearTimeout(holdTimerRef.current); } }; }, [beginMorph, currentIndex, interval, values.length]); useEffect( () => () => { if (holdTimerRef.current !== undefined) { window.clearTimeout(holdTimerRef.current); } if (frameRef.current !== undefined) { window.cancelAnimationFrame(frameRef.current); } }, [], ); useEffect(() => { if (currentIndex < values.length) return; setCurrentIndex(0); }, [currentIndex, values.length]); return ( ); } export default TextMorph; 50:["$","div",null,{"className":"mt-3 flex min-h-0 min-w-0 flex-1 flex-col gap-3","children":[["$","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":[["$","li","clsx",{"className":"min-w-0 max-w-full","children":["$","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"}]]}]}]]}],["$","$L51",null,{"namespace":"@componentry","registryDependencies":[]}]]}],null]}],["$","$L52",null,{"files":[{"path":"components/ui/text-morph.tsx","content":"$53","type":"registry:ui"}],"className":"h-[70svh] min-h-80"}]]}]