feat(blog): add file-based blog with dynamic slugs, MDX content and layout shell

- Introduced blog routing using Next.js App Router
- Implemented dynamic [slug] pages for blog posts
- Added MDX-based content loading via lib/posts
- Integrated shared TopBar layout with navigation
- Established clear content, lib and component separation

apps/public-web/node_modules/next/dist/server/dev/turbopack-utils.js

@@ -0,0 +1,696 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    AssetMapper: null,
+    addMetadataIdToRoute: null,
+    addRouteSuffix: null,
+    handleEntrypoints: null,
+    handlePagesErrorRoute: null,
+    handleRouteType: null,
+    hasEntrypointForKey: null,
+    msToNs: null,
+    normalizedPageToTurbopackStructureRoute: null,
+    printNonFatalIssue: null,
+    processTopLevelIssues: null,
+    removeRouteSuffix: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    AssetMapper: function() {
+        return AssetMapper;
+    },
+    addMetadataIdToRoute: function() {
+        return addMetadataIdToRoute;
+    },
+    addRouteSuffix: function() {
+        return addRouteSuffix;
+    },
+    handleEntrypoints: function() {
+        return handleEntrypoints;
+    },
+    handlePagesErrorRoute: function() {
+        return handlePagesErrorRoute;
+    },
+    handleRouteType: function() {
+        return handleRouteType;
+    },
+    hasEntrypointForKey: function() {
+        return hasEntrypointForKey;
+    },
+    msToNs: function() {
+        return msToNs;
+    },
+    normalizedPageToTurbopackStructureRoute: function() {
+        return normalizedPageToTurbopackStructureRoute;
+    },
+    printNonFatalIssue: function() {
+        return printNonFatalIssue;
+    },
+    processTopLevelIssues: function() {
+        return processTopLevelIssues;
+    },
+    removeRouteSuffix: function() {
+        return removeRouteSuffix;
+    }
+});
+const _hotreloadertypes = require("./hot-reloader-types");
+const _log = /*#__PURE__*/ _interop_require_wildcard(require("../../build/output/log"));
+const _entrykey = require("../../shared/lib/turbopack/entry-key");
+const _ismetadataroute = require("../../lib/metadata/is-metadata-route");
+const _utils = require("../../shared/lib/turbopack/utils");
+const _constants = require("../../lib/constants");
+function _getRequireWildcardCache(nodeInterop) {
+    if (typeof WeakMap !== "function") return null;
+    var cacheBabelInterop = new WeakMap();
+    var cacheNodeInterop = new WeakMap();
+    return (_getRequireWildcardCache = function(nodeInterop) {
+        return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+    })(nodeInterop);
+}
+function _interop_require_wildcard(obj, nodeInterop) {
+    if (!nodeInterop && obj && obj.__esModule) {
+        return obj;
+    }
+    if (obj === null || typeof obj !== "object" && typeof obj !== "function") {
+        return {
+            default: obj
+        };
+    }
+    var cache = _getRequireWildcardCache(nodeInterop);
+    if (cache && cache.has(obj)) {
+        return cache.get(obj);
+    }
+    var newObj = {
+        __proto__: null
+    };
+    var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
+    for(var key in obj){
+        if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
+            if (desc && (desc.get || desc.set)) {
+                Object.defineProperty(newObj, key, desc);
+            } else {
+                newObj[key] = obj[key];
+            }
+        }
+    }
+    newObj.default = obj;
+    if (cache) {
+        cache.set(obj, newObj);
+    }
+    return newObj;
+}
+const onceErrorSet = new Set();
+/**
+ * Check if given issue is a warning to be display only once.
+ * This mimics behavior of get-page-static-info's warnOnce.
+ * @param issue
+ * @returns
+ */ function shouldEmitOnceWarning(issue) {
+    const { severity, title, stage } = issue;
+    if (severity === 'warning' && title.value === 'Invalid page configuration') {
+        if (onceErrorSet.has(issue)) {
+            return false;
+        }
+        onceErrorSet.add(issue);
+    }
+    if (severity === 'warning' && stage === 'config' && (0, _utils.renderStyledStringToErrorAnsi)(issue.title).includes("can't be external")) {
+        if (onceErrorSet.has(issue)) {
+            return false;
+        }
+        onceErrorSet.add(issue);
+    }
+    return true;
+}
+function printNonFatalIssue(issue) {
+    if ((0, _utils.isRelevantWarning)(issue) && shouldEmitOnceWarning(issue)) {
+        _log.warn((0, _utils.formatIssue)(issue));
+    }
+}
+function processTopLevelIssues(currentTopLevelIssues, result) {
+    currentTopLevelIssues.clear();
+    for (const issue of result.issues){
+        const issueKey = (0, _utils.getIssueKey)(issue);
+        currentTopLevelIssues.set(issueKey, issue);
+    }
+}
+const MILLISECONDS_IN_NANOSECOND = BigInt(1000000);
+function msToNs(ms) {
+    return BigInt(Math.floor(ms)) * MILLISECONDS_IN_NANOSECOND;
+}
+async function handleRouteType({ dev, page, pathname, route, currentEntryIssues, entrypoints, manifestLoader, readyIds, devRewrites, productionRewrites, hooks, logErrors }) {
+    const shouldCreateWebpackStats = process.env.TURBOPACK_STATS != null;
+    switch(route.type){
+        case 'page':
+            {
+                const clientKey = (0, _entrykey.getEntryKey)('pages', 'client', page);
+                const serverKey = (0, _entrykey.getEntryKey)('pages', 'server', page);
+                try {
+                    // In the best case scenario, Turbopack chunks document, app, page separately in that order,
+                    // so it can happen that the chunks of document change, but the chunks of app and page
+                    // don't. We still need to reload the page chunks in that case though, otherwise the version
+                    // of the document or app component export from the pages template is stale.
+                    let documentOrAppChanged = false;
+                    if (entrypoints.global.app) {
+                        const key = (0, _entrykey.getEntryKey)('pages', 'server', '_app');
+                        const writtenEndpoint = await entrypoints.global.app.writeToDisk();
+                        documentOrAppChanged ||= (hooks == null ? void 0 : hooks.handleWrittenEndpoint(key, writtenEndpoint, false)) ?? false;
+                        (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, false, logErrors);
+                    }
+                    await manifestLoader.loadBuildManifest('_app');
+                    await manifestLoader.loadPagesManifest('_app');
+                    if (entrypoints.global.document) {
+                        const key = (0, _entrykey.getEntryKey)('pages', 'server', '_document');
+                        const writtenEndpoint = await entrypoints.global.document.writeToDisk();
+                        documentOrAppChanged ||= (hooks == null ? void 0 : hooks.handleWrittenEndpoint(key, writtenEndpoint, false)) ?? false;
+                        (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, false, logErrors);
+                    }
+                    await manifestLoader.loadPagesManifest('_document');
+                    const writtenEndpoint = await route.htmlEndpoint.writeToDisk();
+                    hooks == null ? void 0 : hooks.handleWrittenEndpoint(serverKey, writtenEndpoint, documentOrAppChanged);
+                    const type = writtenEndpoint == null ? void 0 : writtenEndpoint.type;
+                    await manifestLoader.loadClientBuildManifest(page);
+                    await manifestLoader.loadBuildManifest(page);
+                    await manifestLoader.loadPagesManifest(page);
+                    if (type === 'edge') {
+                        await manifestLoader.loadMiddlewareManifest(page, 'pages');
+                    } else {
+                        manifestLoader.deleteMiddlewareManifest(serverKey);
+                    }
+                    await manifestLoader.loadFontManifest('/_app', 'pages');
+                    await manifestLoader.loadFontManifest(page, 'pages');
+                    if (shouldCreateWebpackStats) {
+                        await manifestLoader.loadWebpackStats(page, 'pages');
+                    }
+                    manifestLoader.writeManifests({
+                        devRewrites,
+                        productionRewrites,
+                        entrypoints
+                    });
+                    (0, _utils.processIssues)(currentEntryIssues, serverKey, writtenEndpoint, false, logErrors);
+                } finally{
+                    if (dev) {
+                        // TODO subscriptions should only be caused by the WebSocket connections
+                        // otherwise we don't known when to unsubscribe and this leaking
+                        hooks == null ? void 0 : hooks.subscribeToChanges(serverKey, false, route.dataEndpoint, ()=>{
+                            // Report the next compilation again
+                            readyIds == null ? void 0 : readyIds.delete(pathname);
+                            return {
+                                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.SERVER_ONLY_CHANGES,
+                                pages: [
+                                    page
+                                ]
+                            };
+                        }, (e)=>{
+                            return {
+                                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                                data: `error in ${page} data subscription: ${e}`
+                            };
+                        });
+                        hooks == null ? void 0 : hooks.subscribeToChanges(clientKey, false, route.htmlEndpoint, ()=>{
+                            return {
+                                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.CLIENT_CHANGES
+                            };
+                        }, (e)=>{
+                            return {
+                                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                                data: `error in ${page} html subscription: ${e}`
+                            };
+                        });
+                        if (entrypoints.global.document) {
+                            hooks == null ? void 0 : hooks.subscribeToChanges((0, _entrykey.getEntryKey)('pages', 'server', '_document'), false, entrypoints.global.document, ()=>{
+                                return {
+                                    type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                                    data: '_document has changed (page route)'
+                                };
+                            }, (e)=>{
+                                return {
+                                    type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                                    data: `error in _document subscription (page route): ${e}`
+                                };
+                            });
+                        }
+                    }
+                }
+                break;
+            }
+        case 'page-api':
+            {
+                const key = (0, _entrykey.getEntryKey)('pages', 'server', page);
+                const writtenEndpoint = await route.endpoint.writeToDisk();
+                hooks == null ? void 0 : hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+                const type = writtenEndpoint.type;
+                await manifestLoader.loadPagesManifest(page);
+                if (type === 'edge') {
+                    await manifestLoader.loadMiddlewareManifest(page, 'pages');
+                } else {
+                    manifestLoader.deleteMiddlewareManifest(key);
+                }
+                manifestLoader.writeManifests({
+                    devRewrites,
+                    productionRewrites,
+                    entrypoints
+                });
+                (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, true, logErrors);
+                break;
+            }
+        case 'app-page':
+            {
+                const key = (0, _entrykey.getEntryKey)('app', 'server', page);
+                const writtenEndpoint = await route.htmlEndpoint.writeToDisk();
+                hooks == null ? void 0 : hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+                if (dev) {
+                    // TODO subscriptions should only be caused by the WebSocket connections
+                    // otherwise we don't known when to unsubscribe and this leaking
+                    hooks == null ? void 0 : hooks.subscribeToChanges(key, true, route.rscEndpoint, (change, hash)=>{
+                        if (change.issues.some((issue)=>issue.severity === 'error')) {
+                            // Ignore any updates that has errors
+                            // There will be another update without errors eventually
+                            return;
+                        }
+                        // Report the next compilation again
+                        readyIds == null ? void 0 : readyIds.delete(pathname);
+                        return {
+                            type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.SERVER_COMPONENT_CHANGES,
+                            hash
+                        };
+                    }, (e)=>{
+                        return {
+                            type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                            data: `error in ${page} app-page subscription: ${e}`
+                        };
+                    });
+                }
+                const type = writtenEndpoint.type;
+                if (type === 'edge') {
+                    manifestLoader.loadMiddlewareManifest(page, 'app');
+                } else {
+                    manifestLoader.deleteMiddlewareManifest(key);
+                }
+                manifestLoader.loadBuildManifest(page, 'app');
+                manifestLoader.loadAppPathsManifest(page);
+                manifestLoader.loadActionManifest(page);
+                manifestLoader.loadFontManifest(page, 'app');
+                if (shouldCreateWebpackStats) {
+                    manifestLoader.loadWebpackStats(page, 'app');
+                }
+                manifestLoader.writeManifests({
+                    devRewrites,
+                    productionRewrites,
+                    entrypoints
+                });
+                (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, dev, logErrors);
+                break;
+            }
+        case 'app-route':
+            {
+                const key = (0, _entrykey.getEntryKey)('app', 'server', page);
+                const writtenEndpoint = await route.endpoint.writeToDisk();
+                hooks == null ? void 0 : hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+                const type = writtenEndpoint.type;
+                manifestLoader.loadAppPathsManifest(page);
+                if (type === 'edge') {
+                    manifestLoader.loadMiddlewareManifest(page, 'app');
+                } else {
+                    manifestLoader.deleteMiddlewareManifest(key);
+                }
+                manifestLoader.writeManifests({
+                    devRewrites,
+                    productionRewrites,
+                    entrypoints
+                });
+                (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, true, logErrors);
+                break;
+            }
+        default:
+            {
+                throw Object.defineProperty(new Error(`unknown route type ${route.type} for ${page}`), "__NEXT_ERROR_CODE", {
+                    value: "E316",
+                    enumerable: false,
+                    configurable: true
+                });
+            }
+    }
+}
+class AssetMapper {
+    /**
+   * Overrides asset paths for a key and updates the mapping from path to key.
+   *
+   * @param key
+   * @param assetPaths asset paths relative to the .next directory
+   */ setPathsForKey(key, assetPaths) {
+        this.delete(key);
+        const newAssetPaths = new Set(assetPaths);
+        this.entryMap.set(key, newAssetPaths);
+        for (const assetPath of newAssetPaths){
+            let assetPathKeys = this.assetMap.get(assetPath);
+            if (!assetPathKeys) {
+                assetPathKeys = new Set();
+                this.assetMap.set(assetPath, assetPathKeys);
+            }
+            assetPathKeys.add(key);
+        }
+    }
+    /**
+   * Deletes the key and any asset only referenced by this key.
+   *
+   * @param key
+   */ delete(key) {
+        for (const assetPath of this.getAssetPathsByKey(key)){
+            const assetPathKeys = this.assetMap.get(assetPath);
+            assetPathKeys == null ? void 0 : assetPathKeys.delete(key);
+            if (!(assetPathKeys == null ? void 0 : assetPathKeys.size)) {
+                this.assetMap.delete(assetPath);
+            }
+        }
+        this.entryMap.delete(key);
+    }
+    getAssetPathsByKey(key) {
+        return Array.from(this.entryMap.get(key) ?? []);
+    }
+    getKeysByAsset(path) {
+        return Array.from(this.assetMap.get(path) ?? []);
+    }
+    keys() {
+        return this.entryMap.keys();
+    }
+    constructor(){
+        this.entryMap = new Map();
+        this.assetMap = new Map();
+    }
+}
+function hasEntrypointForKey(entrypoints, key, assetMapper) {
+    const { type, page } = (0, _entrykey.splitEntryKey)(key);
+    switch(type){
+        case 'app':
+            return entrypoints.app.has(page);
+        case 'pages':
+            switch(page){
+                case '_app':
+                    return entrypoints.global.app != null;
+                case '_document':
+                    return entrypoints.global.document != null;
+                case '_error':
+                    return entrypoints.global.error != null;
+                default:
+                    return entrypoints.page.has(page);
+            }
+        case 'root':
+            switch(page){
+                case 'middleware':
+                    return entrypoints.global.middleware != null;
+                case 'instrumentation':
+                    return entrypoints.global.instrumentation != null;
+                default:
+                    return false;
+            }
+        case 'assets':
+            if (!assetMapper) {
+                return false;
+            }
+            return assetMapper.getKeysByAsset(page).some((pageKey)=>hasEntrypointForKey(entrypoints, pageKey, assetMapper));
+        default:
+            {
+                // validation that we covered all cases, this should never run.
+                const _ = type;
+                return false;
+            }
+    }
+}
+async function handleEntrypoints({ entrypoints, currentEntrypoints, currentEntryIssues, manifestLoader, devRewrites, logErrors, dev }) {
+    currentEntrypoints.global.app = entrypoints.pagesAppEndpoint;
+    currentEntrypoints.global.document = entrypoints.pagesDocumentEndpoint;
+    currentEntrypoints.global.error = entrypoints.pagesErrorEndpoint;
+    currentEntrypoints.global.instrumentation = entrypoints.instrumentation;
+    currentEntrypoints.page.clear();
+    currentEntrypoints.app.clear();
+    for (const [pathname, route] of entrypoints.routes){
+        switch(route.type){
+            case 'page':
+            case 'page-api':
+                currentEntrypoints.page.set(pathname, route);
+                break;
+            case 'app-page':
+                {
+                    route.pages.forEach((page)=>{
+                        currentEntrypoints.app.set(page.originalName, {
+                            type: 'app-page',
+                            ...page
+                        });
+                    });
+                    break;
+                }
+            case 'app-route':
+                {
+                    currentEntrypoints.app.set(route.originalName, route);
+                    break;
+                }
+            case 'conflict':
+                _log.info(`skipping ${pathname} (${route.type})`);
+                break;
+            default:
+                route;
+        }
+    }
+    if (dev) {
+        await handleEntrypointsDevCleanup({
+            currentEntryIssues,
+            currentEntrypoints,
+            ...dev
+        });
+    }
+    const { middleware, instrumentation } = entrypoints;
+    // We check for explicit true/false, since it's initialized to
+    // undefined during the first loop (middlewareChanges event is
+    // unnecessary during the first serve)
+    if (currentEntrypoints.global.middleware && !middleware) {
+        const key = (0, _entrykey.getEntryKey)('root', 'server', 'middleware');
+        // Went from middleware to no middleware
+        await (dev == null ? void 0 : dev.hooks.unsubscribeFromChanges(key));
+        currentEntryIssues.delete(key);
+        dev.hooks.sendHmr('middleware', {
+            type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.MIDDLEWARE_CHANGES
+        });
+    } else if (!currentEntrypoints.global.middleware && middleware) {
+        // Went from no middleware to middleware
+        dev.hooks.sendHmr('middleware', {
+            type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.MIDDLEWARE_CHANGES
+        });
+    }
+    currentEntrypoints.global.middleware = middleware;
+    if (instrumentation) {
+        const processInstrumentation = async (name, prop)=>{
+            const prettyName = {
+                nodeJs: 'Node.js',
+                edge: 'Edge'
+            };
+            const finishBuilding = dev.hooks.startBuilding(`instrumentation ${prettyName[prop]}`, undefined, true);
+            const key = (0, _entrykey.getEntryKey)('root', 'server', name);
+            const writtenEndpoint = await instrumentation[prop].writeToDisk();
+            dev.hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+            (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, false, logErrors);
+            finishBuilding();
+        };
+        await processInstrumentation('instrumentation.nodeJs', 'nodeJs');
+        await processInstrumentation('instrumentation.edge', 'edge');
+        await manifestLoader.loadMiddlewareManifest('instrumentation', 'instrumentation');
+        manifestLoader.writeManifests({
+            devRewrites,
+            productionRewrites: undefined,
+            entrypoints: currentEntrypoints
+        });
+        dev.serverFields.actualInstrumentationHookFile = '/instrumentation';
+        await dev.hooks.propagateServerField('actualInstrumentationHookFile', dev.serverFields.actualInstrumentationHookFile);
+    } else {
+        dev.serverFields.actualInstrumentationHookFile = undefined;
+        await dev.hooks.propagateServerField('actualInstrumentationHookFile', dev.serverFields.actualInstrumentationHookFile);
+    }
+    if (middleware) {
+        const key = (0, _entrykey.getEntryKey)('root', 'server', 'middleware');
+        const endpoint = middleware.endpoint;
+        const triggerName = middleware.isProxy ? _constants.PROXY_FILENAME : _constants.MIDDLEWARE_FILENAME;
+        async function processMiddleware() {
+            var _manifestLoader_getMiddlewareManifest;
+            const finishBuilding = dev.hooks.startBuilding(triggerName, undefined, true);
+            const writtenEndpoint = await endpoint.writeToDisk();
+            dev.hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+            (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, false, logErrors);
+            await manifestLoader.loadMiddlewareManifest('middleware', 'middleware');
+            const middlewareConfig = (_manifestLoader_getMiddlewareManifest = manifestLoader.getMiddlewareManifest(key)) == null ? void 0 : _manifestLoader_getMiddlewareManifest.middleware['/'];
+            if (dev && middlewareConfig) {
+                dev.serverFields.middleware = {
+                    match: null,
+                    page: '/',
+                    matchers: middlewareConfig.matchers
+                };
+            }
+            finishBuilding();
+        }
+        await processMiddleware();
+        if (dev) {
+            dev == null ? void 0 : dev.hooks.subscribeToChanges(key, false, endpoint, async ()=>{
+                const finishBuilding = dev.hooks.startBuilding(triggerName, undefined, true);
+                await processMiddleware();
+                await dev.hooks.propagateServerField('actualMiddlewareFile', dev.serverFields.actualMiddlewareFile);
+                await dev.hooks.propagateServerField('middleware', dev.serverFields.middleware);
+                manifestLoader.writeManifests({
+                    devRewrites,
+                    productionRewrites: undefined,
+                    entrypoints: currentEntrypoints
+                });
+                finishBuilding == null ? void 0 : finishBuilding();
+                return {
+                    type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.MIDDLEWARE_CHANGES
+                };
+            }, ()=>{
+                return {
+                    type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.MIDDLEWARE_CHANGES
+                };
+            });
+        }
+    } else {
+        manifestLoader.deleteMiddlewareManifest((0, _entrykey.getEntryKey)('root', 'server', 'middleware'));
+        dev.serverFields.actualMiddlewareFile = undefined;
+        dev.serverFields.middleware = undefined;
+    }
+    await dev.hooks.propagateServerField('actualMiddlewareFile', dev.serverFields.actualMiddlewareFile);
+    await dev.hooks.propagateServerField('middleware', dev.serverFields.middleware);
+}
+async function handleEntrypointsDevCleanup({ currentEntryIssues, currentEntrypoints, assetMapper, changeSubscriptions, clients, clientStates, hooks }) {
+    // this needs to be first as `hasEntrypointForKey` uses the `assetMapper`
+    for (const key of assetMapper.keys()){
+        if (!hasEntrypointForKey(currentEntrypoints, key, assetMapper)) {
+            assetMapper.delete(key);
+        }
+    }
+    for (const key of changeSubscriptions.keys()){
+        // middleware is handled separately
+        if (!hasEntrypointForKey(currentEntrypoints, key, assetMapper)) {
+            await hooks.unsubscribeFromChanges(key);
+        }
+    }
+    for (const [key] of currentEntryIssues){
+        if (!hasEntrypointForKey(currentEntrypoints, key, assetMapper)) {
+            currentEntryIssues.delete(key);
+        }
+    }
+    for (const client of clients){
+        const state = clientStates.get(client);
+        if (!state) {
+            continue;
+        }
+        for (const key of state.clientIssues.keys()){
+            if (!hasEntrypointForKey(currentEntrypoints, key, assetMapper)) {
+                state.clientIssues.delete(key);
+            }
+        }
+        for (const id of state.subscriptions.keys()){
+            if (!hasEntrypointForKey(currentEntrypoints, (0, _entrykey.getEntryKey)('assets', 'client', id), assetMapper)) {
+                hooks.unsubscribeFromHmrEvents(client, id);
+            }
+        }
+    }
+}
+async function handlePagesErrorRoute({ currentEntryIssues, entrypoints, manifestLoader, devRewrites, productionRewrites, logErrors, hooks }) {
+    if (entrypoints.global.app) {
+        const key = (0, _entrykey.getEntryKey)('pages', 'server', '_app');
+        const writtenEndpoint = await entrypoints.global.app.writeToDisk();
+        hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+        hooks.subscribeToChanges(key, false, entrypoints.global.app, ()=>{
+            // There's a special case for this in `../client/page-bootstrap.ts`.
+            // https://github.com/vercel/next.js/blob/08d7a7e5189a835f5dcb82af026174e587575c0e/packages/next/src/client/page-bootstrap.ts#L69-L71
+            return {
+                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.CLIENT_CHANGES
+            };
+        }, ()=>{
+            return {
+                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                data: '_app has changed (error route)'
+            };
+        });
+        (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, false, logErrors);
+    }
+    await manifestLoader.loadBuildManifest('_app');
+    await manifestLoader.loadPagesManifest('_app');
+    await manifestLoader.loadFontManifest('_app');
+    if (entrypoints.global.document) {
+        const key = (0, _entrykey.getEntryKey)('pages', 'server', '_document');
+        const writtenEndpoint = await entrypoints.global.document.writeToDisk();
+        hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+        hooks.subscribeToChanges(key, false, entrypoints.global.document, ()=>{
+            return {
+                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                data: '_document has changed (error route)'
+            };
+        }, (e)=>{
+            return {
+                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                data: `error in _document subscription (error route): ${e}`
+            };
+        });
+        (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, false, logErrors);
+    }
+    await manifestLoader.loadPagesManifest('_document');
+    if (entrypoints.global.error) {
+        const key = (0, _entrykey.getEntryKey)('pages', 'server', '_error');
+        const writtenEndpoint = await entrypoints.global.error.writeToDisk();
+        hooks.handleWrittenEndpoint(key, writtenEndpoint, false);
+        hooks.subscribeToChanges(key, false, entrypoints.global.error, ()=>{
+            // There's a special case for this in `../client/page-bootstrap.ts`.
+            // https://github.com/vercel/next.js/blob/08d7a7e5189a835f5dcb82af026174e587575c0e/packages/next/src/client/page-bootstrap.ts#L69-L71
+            return {
+                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.CLIENT_CHANGES
+            };
+        }, (e)=>{
+            return {
+                type: _hotreloadertypes.HMR_MESSAGE_SENT_TO_BROWSER.RELOAD_PAGE,
+                data: `error in _error subscription: ${e}`
+            };
+        });
+        (0, _utils.processIssues)(currentEntryIssues, key, writtenEndpoint, false, logErrors);
+    }
+    await manifestLoader.loadClientBuildManifest('_error');
+    await manifestLoader.loadBuildManifest('_error');
+    await manifestLoader.loadPagesManifest('_error');
+    await manifestLoader.loadFontManifest('_error');
+    manifestLoader.writeManifests({
+        devRewrites,
+        productionRewrites,
+        entrypoints
+    });
+}
+function removeRouteSuffix(route) {
+    return route.replace(/\/route$/, '');
+}
+function addRouteSuffix(route) {
+    return route + '/route';
+}
+function addMetadataIdToRoute(route) {
+    return route + '/[__metadata_id__]';
+}
+function normalizedPageToTurbopackStructureRoute(route, ext) {
+    let entrypointKey = route;
+    if ((0, _ismetadataroute.isMetadataRoute)(entrypointKey)) {
+        entrypointKey = entrypointKey.endsWith('/route') ? entrypointKey.slice(0, -'/route'.length) : entrypointKey;
+        if (ext) {
+            if (entrypointKey.endsWith('/[__metadata_id__]')) {
+                entrypointKey = entrypointKey.slice(0, -'/[__metadata_id__]'.length);
+            }
+            if (entrypointKey.endsWith('/sitemap.xml') && ext !== '.xml') {
+                // For dynamic sitemap route, remove the extension
+                entrypointKey = entrypointKey.slice(0, -'.xml'.length);
+            }
+        }
+        entrypointKey = entrypointKey + '/route';
+    }
+    return entrypointKey;
+}
+
+//# sourceMappingURL=turbopack-utils.js.map