{"version":3,"sources":["TabRouter.tsx"],"names":["TYPE_ROUTE","TabActions","jumpTo","name","params","type","payload","getRouteHistory","routes","index","backBehavior","initialRouteName","history","key","initialRouteIndex","i","unshift","findIndex","route","changeIndex","state","currentKey","filter","it","concat","TabRouter","router","BaseRouter","getInitialState","routeNames","routeParamList","undefined","includes","indexOf","map","stale","getRehydratedState","partialState","find","r","Math","min","max","length","getStateForRouteNamesChange","getStateForRouteFocus","getStateForAction","action","merge","previousKey","slice","shouldActionChangeFocus","actionCreators"],"mappings":";;;;;;;;AAAA;;AACA;;;;AAyDA,MAAMA,UAAU,GAAG,OAAnB;AAEO,MAAMC,UAAU,GAAG;AACxBC,EAAAA,MAAM,CAACC,IAAD,EAAeC,MAAf,EAA+C;AACnD,WAAO;AAAEC,MAAAA,IAAI,EAAE,SAAR;AAAmBC,MAAAA,OAAO,EAAE;AAAEH,QAAAA,IAAF;AAAQC,QAAAA;AAAR;AAA5B,KAAP;AACD;;AAHuB,CAAnB;;;AAMP,MAAMG,eAAe,GAAG,CACtBC,MADsB,EAEtBC,KAFsB,EAGtBC,YAHsB,EAItBC,gBAJsB,KAKnB;AACH,QAAMC,OAAO,GAAG,CAAC;AAAEP,IAAAA,IAAI,EAAEL,UAAR;AAAoBa,IAAAA,GAAG,EAAEL,MAAM,CAACC,KAAD,CAAN,CAAcI;AAAvC,GAAD,CAAhB;AACA,MAAIC,iBAAJ;;AAEA,UAAQJ,YAAR;AACE,SAAK,OAAL;AACE,WAAK,IAAIK,CAAC,GAAGN,KAAb,EAAoBM,CAAC,GAAG,CAAxB,EAA2BA,CAAC,EAA5B,EAAgC;AAC9BH,QAAAA,OAAO,CAACI,OAAR,CAAgB;AAAEX,UAAAA,IAAI,EAAEL,UAAR;AAAoBa,UAAAA,GAAG,EAAEL,MAAM,CAACO,CAAC,GAAG,CAAL,CAAN,CAAcF;AAAvC,SAAhB;AACD;;AACD;;AACF,SAAK,YAAL;AACE,UAAIJ,KAAK,KAAK,CAAd,EAAiB;AACfG,QAAAA,OAAO,CAACI,OAAR,CAAgB;AACdX,UAAAA,IAAI,EAAEL,UADQ;AAEda,UAAAA,GAAG,EAAEL,MAAM,CAAC,CAAD,CAAN,CAAUK;AAFD,SAAhB;AAID;;AACD;;AACF,SAAK,cAAL;AACEC,MAAAA,iBAAiB,GAAGN,MAAM,CAACS,SAAP,CACjBC,KAAD,IAAWA,KAAK,CAACf,IAAN,KAAeQ,gBADR,CAApB;AAGAG,MAAAA,iBAAiB,GAAGA,iBAAiB,KAAK,CAAC,CAAvB,GAA2B,CAA3B,GAA+BA,iBAAnD;;AAEA,UAAIL,KAAK,KAAKK,iBAAd,EAAiC;AAC/BF,QAAAA,OAAO,CAACI,OAAR,CAAgB;AACdX,UAAAA,IAAI,EAAEL,UADQ;AAEda,UAAAA,GAAG,EAAEL,MAAM,CAACM,iBAAD,CAAN,CAA0BD;AAFjB,SAAhB;AAID;;AACD;;AACF,SAAK,SAAL;AACE;AACA;AA7BJ;;AAgCA,SAAOD,OAAP;AACD,CA1CD;;AA4CA,MAAMO,WAAW,GAAG,CAClBC,KADkB,EAElBX,KAFkB,EAGlBC,YAHkB,EAIlBC,gBAJkB,KAKf;AACH,MAAIC,OAAJ;;AAEA,MAAIF,YAAY,KAAK,SAArB,EAAgC;AAC9B,UAAMW,UAAU,GAAGD,KAAK,CAACZ,MAAN,CAAaC,KAAb,EAAoBI,GAAvC;AAEAD,IAAAA,OAAO,GAAGQ,KAAK,CAACR,OAAN,CACPU,MADO,CACCC,EAAD,IAASA,EAAE,CAAClB,IAAH,KAAY,OAAZ,GAAsBkB,EAAE,CAACV,GAAH,KAAWQ,UAAjC,GAA8C,KADvD,EAEPG,MAFO,CAEA;AAAEnB,MAAAA,IAAI,EAAEL,UAAR;AAAoBa,MAAAA,GAAG,EAAEQ;AAAzB,KAFA,CAAV;AAGD,GAND,MAMO;AACLT,IAAAA,OAAO,GAAGL,eAAe,CACvBa,KAAK,CAACZ,MADiB,EAEvBC,KAFuB,EAGvBC,YAHuB,EAIvBC,gBAJuB,CAAzB;AAMD;;AAED,SAAO,EACL,GAAGS,KADE;AAELX,IAAAA,KAFK;AAGLG,IAAAA;AAHK,GAAP;AAKD,CA5BD;;AA8Be,SAASa,SAAT,CAAmB;AAChCd,EAAAA,gBADgC;AAEhCD,EAAAA,YAAY,GAAG;AAFiB,CAAnB,EAGM;AACnB,QAAMgB,MAGL,GAAG,EACF,GAAGC,mBADD;AAGFtB,IAAAA,IAAI,EAAE,KAHJ;;AAKFuB,IAAAA,eAAe,CAAC;AAAEC,MAAAA,UAAF;AAAcC,MAAAA;AAAd,KAAD,EAAiC;AAC9C,YAAMrB,KAAK,GACTE,gBAAgB,KAAKoB,SAArB,IAAkCF,UAAU,CAACG,QAAX,CAAoBrB,gBAApB,CAAlC,GACIkB,UAAU,CAACI,OAAX,CAAmBtB,gBAAnB,CADJ,GAEI,CAHN;AAKA,YAAMH,MAAM,GAAGqB,UAAU,CAACK,GAAX,CAAgB/B,IAAD,KAAW;AACvCA,QAAAA,IADuC;AAEvCU,QAAAA,GAAG,YAAKV,IAAL,cAAa,wBAAb,CAFoC;AAGvCC,QAAAA,MAAM,EAAE0B,cAAc,CAAC3B,IAAD;AAHiB,OAAX,CAAf,CAAf;AAMA,YAAMS,OAAO,GAAGL,eAAe,CAC7BC,MAD6B,EAE7BC,KAF6B,EAG7BC,YAH6B,EAI7BC,gBAJ6B,CAA/B;AAOA,aAAO;AACLwB,QAAAA,KAAK,EAAE,KADF;AAEL9B,QAAAA,IAAI,EAAE,KAFD;AAGLQ,QAAAA,GAAG,gBAAS,wBAAT,CAHE;AAILJ,QAAAA,KAJK;AAKLoB,QAAAA,UALK;AAMLjB,QAAAA,OANK;AAOLJ,QAAAA;AAPK,OAAP;AASD,KAjCC;;AAmCF4B,IAAAA,kBAAkB,CAACC,YAAD,EAAe;AAAER,MAAAA,UAAF;AAAcC,MAAAA;AAAd,KAAf,EAA+C;AAAA;;AAC/D,UAAIV,KAAK,GAAGiB,YAAZ;;AAEA,UAAIjB,KAAK,CAACe,KAAN,KAAgB,KAApB,EAA2B;AACzB,eAAOf,KAAP;AACD;;AAED,YAAMZ,MAAM,GAAGqB,UAAU,CAACK,GAAX,CAAgB/B,IAAD,IAAU;AACtC,cAAMe,KAAK,GAAIE,KAAD,CAEXZ,MAFW,CAEJ8B,IAFI,CAEEC,CAAD,IAAOA,CAAC,CAACpC,IAAF,KAAWA,IAFnB,CAAd;AAIA,eAAO,EACL,GAAGe,KADE;AAELf,UAAAA,IAFK;AAGLU,UAAAA,GAAG,EACDK,KAAK,IAAIA,KAAK,CAACf,IAAN,KAAeA,IAAxB,IAAgCe,KAAK,CAACL,GAAtC,GACIK,KAAK,CAACL,GADV,aAEOV,IAFP,cAEe,wBAFf,CAJG;AAOLC,UAAAA,MAAM,EACJ0B,cAAc,CAAC3B,IAAD,CAAd,KAAyB4B,SAAzB,GACI,EACE,GAAGD,cAAc,CAAC3B,IAAD,CADnB;AAEE,gBAAIe,KAAK,GAAGA,KAAK,CAACd,MAAT,GAAkB2B,SAA3B;AAFF,WADJ,GAKIb,KAAK,GACLA,KAAK,CAACd,MADD,GAEL2B;AAfD,SAAP;AAiBD,OAtBc,CAAf;AAwBA,YAAMtB,KAAK,GAAG+B,IAAI,CAACC,GAAL,CACZD,IAAI,CAACE,GAAL,CAASb,UAAU,CAACI,OAAX,kBAAmBb,KAAK,CAACZ,MAAN,iBAAaY,KAAb,aAAaA,KAAb,uBAAaA,KAAK,CAAEX,KAApB,uDAA6B,CAA7B,CAAnB,kDAAmB,cAAiCN,IAApD,CAAT,EAAoE,CAApE,CADY,EAEZK,MAAM,CAACmC,MAAP,GAAgB,CAFJ,CAAd;AAKA,YAAM/B,OAAO,8CACXQ,KAAK,CAACR,OADK,mDACX,eAAeU,MAAf,CAAuBC,EAAD,IAAQf,MAAM,CAAC8B,IAAP,CAAaC,CAAD,IAAOA,CAAC,CAAC1B,GAAF,KAAUU,EAAE,CAACV,GAAhC,CAA9B,CADW,yEAEX,EAFF;AAIA,aAAOM,WAAW,CAChB;AACEgB,QAAAA,KAAK,EAAE,KADT;AAEE9B,QAAAA,IAAI,EAAE,KAFR;AAGEQ,QAAAA,GAAG,gBAAS,wBAAT,CAHL;AAIEJ,QAAAA,KAJF;AAKEoB,QAAAA,UALF;AAMEjB,QAAAA,OANF;AAOEJ,QAAAA;AAPF,OADgB,EAUhBC,KAVgB,EAWhBC,YAXgB,EAYhBC,gBAZgB,CAAlB;AAcD,KAzFC;;AA2FFiC,IAAAA,2BAA2B,CAACxB,KAAD,EAAQ;AAAES,MAAAA,UAAF;AAAcC,MAAAA;AAAd,KAAR,EAAwC;AACjE,YAAMtB,MAAM,GAAGqB,UAAU,CAACK,GAAX,CACZ/B,I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{ nanoid } from 'nanoid/non-secure';\nimport BaseRouter from './BaseRouter';\nimport type {\n  NavigationState,\n  PartialState,\n  CommonNavigationAction,\n  Router,\n  DefaultRouterOptions,\n  Route,\n  ParamListBase,\n} from './types';\n\nexport type TabActionType = {\n  type: 'JUMP_TO';\n  payload: { name: string; params?: object };\n  source?: string;\n  target?: string;\n};\n\nexport type BackBehavior =\n  | 'initialRoute'\n  | 'firstRoute'\n  | 'history'\n  | 'order'\n  | 'none';\n\nexport type TabRouterOptions = DefaultRouterOptions & {\n  backBehavior?: BackBehavior;\n};\n\nexport type TabNavigationState<ParamList extends ParamListBase> = Omit<\n  NavigationState<ParamList>,\n  'history'\n> & {\n  /**\n   * Type of the router, in this case, it's tab.\n   */\n  type: 'tab';\n  /**\n   * List of previously visited route keys.\n   */\n  history: { type: 'route'; key: string }[];\n};\n\nexport type TabActionHelpers<ParamList extends ParamListBase> = {\n  /**\n   * Jump to an existing tab.\n   *\n   * @param name Name of the route for the tab.\n   * @param [params] Params object for the route.\n   */\n  jumpTo<RouteName extends Extract<keyof ParamList, string>>(\n    ...args: undefined extends ParamList[RouteName]\n      ? [RouteName] | [RouteName, ParamList[RouteName]]\n      : [RouteName, ParamList[RouteName]]\n  ): void;\n};\n\nconst TYPE_ROUTE = 'route' as const;\n\nexport const TabActions = {\n  jumpTo(name: string, params?: object): TabActionType {\n    return { type: 'JUMP_TO', payload: { name, params } };\n  },\n};\n\nconst getRouteHistory = (\n  routes: Route<string>[],\n  index: number,\n  backBehavior: BackBehavior,\n  initialRouteName: string | undefined\n) => {\n  const history = [{ type: TYPE_ROUTE, key: routes[index].key }];\n  let initialRouteIndex;\n\n  switch (backBehavior) {\n    case 'order':\n      for (let i = index; i > 0; i--) {\n        history.unshift({ type: TYPE_ROUTE, key: routes[i - 1].key });\n      }\n      break;\n    case 'firstRoute':\n      if (index !== 0) {\n        history.unshift({\n          type: TYPE_ROUTE,\n          key: routes[0].key,\n        });\n      }\n      break;\n    case 'initialRoute':\n      initialRouteIndex = routes.findIndex(\n        (route) => route.name === initialRouteName\n      );\n      initialRouteIndex = initialRouteIndex === -1 ? 0 : initialRouteIndex;\n\n      if (index !== initialRouteIndex) {\n        history.unshift({\n          type: TYPE_ROUTE,\n          key: routes[initialRouteIndex].key,\n        });\n      }\n      break;\n    case 'history':\n      // The history will fill up on navigation\n      break;\n  }\n\n  return history;\n};\n\nconst changeIndex = (\n  state: TabNavigationState<ParamListBase>,\n  index: number,\n  backBehavior: BackBehavior,\n  initialRouteName: string | undefined\n) => {\n  let history;\n\n  if (backBehavior === 'history') {\n    const currentKey = state.routes[index].key;\n\n    history = state.history\n      .filter((it) => (it.type === 'route' ? it.key !== currentKey : false))\n      .concat({ type: TYPE_ROUTE, key: currentKey });\n  } else {\n    history = getRouteHistory(\n      state.routes,\n      index,\n      backBehavior,\n      initialRouteName\n    );\n  }\n\n  return {\n    ...state,\n    index,\n    history,\n  };\n};\n\nexport default function TabRouter({\n  initialRouteName,\n  backBehavior = 'history',\n}: TabRouterOptions) {\n  const router: Router<\n    TabNavigationState<ParamListBase>,\n    TabActionType | CommonNavigationAction\n  > = {\n    ...BaseRouter,\n\n    type: 'tab',\n\n    getInitialState({ routeNames, routeParamList }) {\n      const index =\n        initialRouteName !== undefined && routeNames.includes(initialRouteName)\n          ? routeNames.indexOf(initialRouteName)\n          : 0;\n\n      const routes = routeNames.map((name) => ({\n        name,\n        key: `${name}-${nanoid()}`,\n        params: routeParamList[name],\n      }));\n\n      const history = getRouteHistory(\n        routes,\n        index,\n        backBehavior,\n        initialRouteName\n      );\n\n      return {\n        stale: false,\n        type: 'tab',\n        key: `tab-${nanoid()}`,\n        index,\n        routeNames,\n        history,\n        routes,\n      };\n    },\n\n    getRehydratedState(partialState, { routeNames, routeParamList }) {\n      let state = partialState;\n\n      if (state.stale === false) {\n        return state;\n      }\n\n      const routes = routeNames.map((name) => {\n        const route = (state as PartialState<\n          TabNavigationState<ParamListBase>\n        >).routes.find((r) => r.name === name);\n\n        return {\n          ...route,\n          name,\n          key:\n            route && route.name === name && route.key\n              ? route.key\n              : `${name}-${nanoid()}`,\n          params:\n            routeParamList[name] !== undefined\n              ? {\n                  ...routeParamList[name],\n                  ...(route ? route.params : undefined),\n                }\n              : route\n              ? route.params\n              : undefined,\n        } as Route<string>;\n      });\n\n      const index = Math.min(\n        Math.max(routeNames.indexOf(state.routes[state?.index ?? 0]?.name), 0),\n        routes.length - 1\n      );\n\n      const history =\n        state.history?.filter((it) => routes.find((r) => r.key === it.key)) ??\n        [];\n\n      return changeIndex(\n        {\n          stale: false,\n          type: 'tab',\n          key: `tab-${nanoid()}`,\n          index,\n          routeNames,\n          history,\n          routes,\n        },\n        index,\n        backBehavior,\n        initialRouteName\n      );\n    },\n\n    getStateForRouteNamesChange(state, { routeNames, routeParamList }) {\n      const routes = routeNames.map(\n        (name) =>\n          state.routes.find((r) => r.name === name) || {\n            name,\n            key: `${name}-${nanoid()}`,\n            params: routeParamList[name],\n          }\n      );\n\n      const index = Math.max(\n        0,\n        routeNames.indexOf(state.routes[state.index].name)\n      );\n\n      let history = state.history.filter(\n        // Type will always be 'route' for tabs, but could be different in a router extending this (e.g. drawer)\n        (it) => it.type !== 'route' || routes.find((r) => r.key === it.key)\n      );\n\n      if (!history.length) {\n        history = getRouteHistory(\n          routes,\n          index,\n          backBehavior,\n          initialRouteName\n        );\n      }\n\n      return {\n        ...state,\n        history,\n        routeNames,\n        routes,\n        index,\n      };\n    },\n\n    getStateForRouteFocus(state, key) {\n      const index = state.routes.findIndex((r) => r.key === key);\n\n      if (index === -1 || index === state.index) {\n        return state;\n      }\n\n      return changeIndex(state, index, backBehavior, initialRouteName);\n    },\n\n    getStateForAction(state, action, { routeParamList }) {\n      switch (action.type) {\n        case 'JUMP_TO':\n        case 'NAVIGATE': {\n          let index = -1;\n\n          if (action.type === 'NAVIGATE' && action.payload.key) {\n            index = state.routes.findIndex(\n              (route) => route.key === action.payload.key\n            );\n          } else {\n            index = state.routes.findIndex(\n              (route) => route.name === action.payload.name\n            );\n          }\n\n          if (index === -1) {\n            return null;\n          }\n\n          return changeIndex(\n            {\n              ...state,\n              routes:\n                action.payload.params !== undefined\n                  ? state.routes.map((route, i) => {\n                      if (i !== index) {\n                        return route;\n                      }\n\n                      let params;\n\n                      if (\n                        action.type === 'NAVIGATE' &&\n                        action.payload.merge === false\n                      ) {\n                        params =\n                          routeParamList[route.name] !== undefined\n                            ? {\n                                ...routeParamList[route.name],\n                                ...action.payload.params,\n                              }\n                            : action.payload.params;\n                      } else {\n                        params = action.payload.params\n                          ? {\n                              ...route.params,\n                              ...action.payload.params,\n                            }\n                          : route.params;\n                      }\n\n                      return params !== route.params\n                        ? { ...route, params }\n                        : route;\n                    })\n                  : state.routes,\n            },\n            index,\n            backBehavior,\n            initialRouteName\n          );\n        }\n\n        case 'GO_BACK': {\n          if (state.history.length === 1) {\n            return null;\n          }\n\n          const previousKey = state.history[state.history.length - 2].key;\n          const index = state.routes.findIndex(\n            (route) => route.key === previousKey\n          );\n\n          if (index === -1) {\n            return null;\n          }\n\n          return {\n            ...state,\n            history: state.history.slice(0, -1),\n            index,\n          };\n        }\n\n        default:\n          return BaseRouter.getStateForAction(state, action);\n      }\n    },\n\n    shouldActionChangeFocus(action) {\n      return action.type === 'NAVIGATE';\n    },\n\n    actionCreators: TabActions,\n  };\n\n  return router;\n}\n"]}