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- public/: App Router, GSAP lineage corridor, R3F globe, IA routes, 曼李.com metadata - CONTENT_GATES.md, DEPLOY.md (Cloudflare, NPMplus, Phoenix) - .gitea/workflows/build-public.yml for static build artifact Made-with: Cursor
23 lines
594 B
TypeScript
23 lines
594 B
TypeScript
"use client";
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import { useSyncExternalStore } from "react";
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function subscribe(onChange: () => void) {
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const mq = window.matchMedia("(prefers-reduced-motion: reduce)");
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mq.addEventListener("change", onChange);
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return () => mq.removeEventListener("change", onChange);
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}
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function getSnapshot() {
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return window.matchMedia("(prefers-reduced-motion: reduce)").matches;
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}
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function getServerSnapshot() {
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return false;
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}
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/** Client-only preference; server assumes false. */
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export function useReducedMotion() {
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return useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);
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}
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