// Metro module 1488 (f1489).
import { nanoid } from "./Module1489";
export default {
  getStateForAction: (a0, a1) => {
    let c13060_2;
    const type = a1.type;
    if (type === "SET_PARAMS") {
      const r38 = a1.source ? a0.routes.findIndex((route) => route.key === a1.source) : a0.index;
      c13060_2 = r38;
      return r38 !== -1 ? {
        ...a0,
        routes: a0.routes.map((route, index) => index === c13060_2 ? {
          ...route,
          params: {
            ...route.params,
            ...a1.payload.params
          }
        } : route)
      } : null;
    }
    if (type === "RESET") {
      const payload = a1.payload;
      return payload.routes.length !== 0 ? payload.routes.some((route) => !a0.routeNames.includes(route.name)) ? null : payload.stale === false ? a0.routeNames.length === payload.routeNames.length ? payload.routeNames.some((routeName) => !a0.routeNames.includes(routeName)) ? null : {
        ...payload,
        routes: payload.routes.map((route) => route.key ? route : {
          ...route,
          key: `${route.name}-${nanoid()}`
        })
      } : null : payload : null;
    }
    return null;
  },
  shouldActionChangeFocus: (a0) => a0.type === "NAVIGATE"
};