@tanstack/react-router/dist/cjs/ScrollRestoration.cjs.map

Modern and scalable routing for React applications

{"version":3,"file":"ScrollRestoration.cjs","sources":["../../src/ScrollRestoration.tsx"],"sourcesContent":["import {\n  defaultGetScrollRestorationKey,\n  getCssSelector,\n  scrollRestorationCache,\n  setupScrollRestoration,\n} from '@tanstack/router-core'\nimport { useRouter } from './useRouter'\nimport type {\n  ParsedLocation,\n  ScrollRestorationEntry,\n  ScrollRestorationOptions,\n} from '@tanstack/router-core'\n\nfunction useScrollRestoration() {\n  const router = useRouter()\n  setupScrollRestoration(router, true)\n}\n\n/**\n * @deprecated use createRouter's `scrollRestoration` option instead\n */\nexport function ScrollRestoration(_props: ScrollRestorationOptions) {\n  useScrollRestoration()\n\n  if (process.env.NODE_ENV === 'development') {\n    console.warn(\n      \"The ScrollRestoration component is deprecated. Use createRouter's `scrollRestoration` option instead.\",\n    )\n  }\n\n  return null\n}\n\nexport function useElementScrollRestoration(\n  options: (\n    | {\n        id: string\n        getElement?: () => Window | Element | undefined | null\n      }\n    | {\n        id?: string\n        getElement: () => Window | Element | undefined | null\n      }\n  ) & {\n    getKey?: (location: ParsedLocation) => string\n  },\n): ScrollRestorationEntry | undefined {\n  useScrollRestoration()\n\n  const router = useRouter()\n  const getKey = options.getKey || defaultGetScrollRestorationKey\n\n  let elementSelector = ''\n\n  if (options.id) {\n    elementSelector = `[data-scroll-restoration-id=\"${options.id}\"]`\n  } else {\n    const element = options.getElement?.()\n    if (!element) {\n      return\n    }\n    elementSelector =\n      element instanceof Window ? 'window' : getCssSelector(element)\n  }\n\n  const restoreKey = getKey(router.latestLocation)\n  const byKey = scrollRestorationCache?.state[restoreKey]\n  return byKey?.[elementSelector]\n}\n"],"names":["useRouter","setupScrollRestoration","defaultGetScrollRestorationKey","getCssSelector","scrollRestorationCache"],"mappings":";;;;AAaA,SAAS,uBAAuB;AAC9B,QAAM,SAASA,UAAAA,UAAA;AACfC,aAAAA,uBAAuB,QAAQ,IAAI;AACrC;AAKO,SAAS,kBAAkB,QAAkC;AAClE,uBAAA;AAEA,MAAI,QAAQ,IAAI,aAAa,eAAe;AAC1C,YAAQ;AAAA,MACN;AAAA,IAAA;AAAA,EAEJ;AAEA,SAAO;AACT;AAEO,SAAS,4BACd,SAYoC;AACpC,uBAAA;AAEA,QAAM,SAASD,UAAAA,UAAA;AACf,QAAM,SAAS,QAAQ,UAAUE,WAAAA;AAEjC,MAAI,kBAAkB;AAEtB,MAAI,QAAQ,IAAI;AACd,sBAAkB,gCAAgC,QAAQ,EAAE;AAAA,EAC9D,OAAO;AACL,UAAM,UAAU,QAAQ,aAAA;AACxB,QAAI,CAAC,SAAS;AACZ;AAAA,IACF;AACA,sBACE,mBAAmB,SAAS,WAAWC,WAAAA,eAAe,OAAO;AAAA,EACjE;AAEA,QAAM,aAAa,OAAO,OAAO,cAAc;AAC/C,QAAM,QAAQC,WAAAA,wBAAwB,MAAM,UAAU;AACtD,SAAO,QAAQ,eAAe;AAChC;;;"}