securityos/node_modules/next/dist/esm/client/components/use-reducer-with-devtools.js

import { useRef, useReducer, useEffect, useCallback } from "react";
function normalizeRouterState(val) {
    if (val instanceof Map) {
        const obj = {};
        for (const [key, value] of val.entries()){
            if (typeof value === "function") {
                obj[key] = "fn()";
                continue;
            }
            if (typeof value === "object" && value !== null) {
                if (value.$$typeof) {
                    obj[key] = value.$$typeof.toString();
                    continue;
                }
                if (value._bundlerConfig) {
                    obj[key] = "FlightData";
                    continue;
                }
            }
            obj[key] = normalizeRouterState(value);
        }
        return obj;
    }
    if (typeof val === "object" && val !== null) {
        const obj = {};
        for(const key in val){
            const value = val[key];
            if (typeof value === "function") {
                obj[key] = "fn()";
                continue;
            }
            if (typeof value === "object" && value !== null) {
                if (value.$$typeof) {
                    obj[key] = value.$$typeof.toString();
                    continue;
                }
                if (value.hasOwnProperty("_bundlerConfig")) {
                    obj[key] = "FlightData";
                    continue;
                }
            }
            obj[key] = normalizeRouterState(value);
        }
        return obj;
    }
    if (Array.isArray(val)) {
        return val.map(normalizeRouterState);
    }
    return val;
}
function devToolReducer(fn, ref) {
    return (state, action)=>{
        const res = fn(state, action);
        if (ref.current) {
            ref.current.send(action, normalizeRouterState(res));
        }
        return res;
    };
}
function useReducerWithReduxDevtoolsNoop(fn, initialState) {
    const [state, dispatch] = useReducer(fn, initialState);
    return [
        state,
        dispatch,
        ()=>{}
    ];
}
function useReducerWithReduxDevtoolsImpl(fn, initialState) {
    const devtoolsConnectionRef = useRef();
    const enabledRef = useRef();
    useEffect(()=>{
        if (devtoolsConnectionRef.current || enabledRef.current === false) {
            return;
        }
        if (enabledRef.current === undefined && typeof window.__REDUX_DEVTOOLS_EXTENSION__ === "undefined") {
            enabledRef.current = false;
            return;
        }
        devtoolsConnectionRef.current = window.__REDUX_DEVTOOLS_EXTENSION__.connect({
            instanceId: 8000,
            name: "next-router"
        });
        if (devtoolsConnectionRef.current) {
            devtoolsConnectionRef.current.init(normalizeRouterState(initialState));
        }
        return ()=>{
            devtoolsConnectionRef.current = undefined;
        };
    }, [
        initialState
    ]);
    const [state, dispatch] = useReducer(devToolReducer(/* logReducer( */ fn /*)*/ , devtoolsConnectionRef), initialState);
    const sync = useCallback(()=>{
        if (devtoolsConnectionRef.current) {
            devtoolsConnectionRef.current.send({
                type: "RENDER_SYNC"
            }, normalizeRouterState(state));
        }
    }, [
        state
    ]);
    return [
        state,
        dispatch,
        sync
    ];
}
export const useReducerWithReduxDevtools = typeof window !== "undefined" ? useReducerWithReduxDevtoolsImpl : useReducerWithReduxDevtoolsNoop;

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