.

node_modules/next/dist/esm/server/lib/incremental-cache/file-system-cache.js

@@ -0,0 +1,320 @@
+import { CachedRouteKind, IncrementalCacheKind } from '../../response-cache';
+import path from '../../../shared/lib/isomorphic/path';
+import { NEXT_CACHE_TAGS_HEADER, NEXT_DATA_SUFFIX, NEXT_META_SUFFIX, RSC_SEGMENT_SUFFIX, RSC_SEGMENTS_DIR_SUFFIX, RSC_SUFFIX } from '../../../lib/constants';
+import { areTagsExpired, tagsManifest } from './tags-manifest.external';
+import { MultiFileWriter } from '../../../lib/multi-file-writer';
+import { getMemoryCache } from './memory-cache.external';
+export default class FileSystemCache {
+    static #_ = this.debug = !!process.env.NEXT_PRIVATE_DEBUG_CACHE;
+    constructor(ctx){
+        this.fs = ctx.fs;
+        this.flushToDisk = ctx.flushToDisk;
+        this.serverDistDir = ctx.serverDistDir;
+        this.revalidatedTags = ctx.revalidatedTags;
+        if (ctx.maxMemoryCacheSize) {
+            if (!FileSystemCache.memoryCache) {
+                if (FileSystemCache.debug) {
+                    console.log('FileSystemCache: using memory store for fetch cache');
+                }
+                FileSystemCache.memoryCache = getMemoryCache(ctx.maxMemoryCacheSize);
+            } else if (FileSystemCache.debug) {
+                console.log('FileSystemCache: memory store already initialized');
+            }
+        } else if (FileSystemCache.debug) {
+            console.log('FileSystemCache: not using memory store for fetch cache');
+        }
+    }
+    resetRequestCache() {}
+    async revalidateTag(tags, durations) {
+        tags = typeof tags === 'string' ? [
+            tags
+        ] : tags;
+        if (FileSystemCache.debug) {
+            console.log('FileSystemCache: revalidateTag', tags, durations);
+        }
+        if (tags.length === 0) {
+            return;
+        }
+        const now = Date.now();
+        for (const tag of tags){
+            const existingEntry = tagsManifest.get(tag) || {};
+            if (durations) {
+                // Use provided durations directly
+                const updates = {
+                    ...existingEntry
+                };
+                // mark as stale immediately
+                updates.stale = now;
+                if (durations.expire !== undefined) {
+                    updates.expired = now + durations.expire * 1000 // Convert seconds to ms
+                    ;
+                }
+                tagsManifest.set(tag, updates);
+            } else {
+                // Update expired field for immediate expiration (default behavior when no durations provided)
+                tagsManifest.set(tag, {
+                    ...existingEntry,
+                    expired: now
+                });
+            }
+        }
+    }
+    async get(...args) {
+        var _FileSystemCache_memoryCache, _data_value, _data_value1, _data_value2, _data_value3;
+        const [key, ctx] = args;
+        const { kind } = ctx;
+        let data = (_FileSystemCache_memoryCache = FileSystemCache.memoryCache) == null ? void 0 : _FileSystemCache_memoryCache.get(key);
+        if (FileSystemCache.debug) {
+            if (kind === IncrementalCacheKind.FETCH) {
+                console.log('FileSystemCache: get', key, ctx.tags, kind, !!data);
+            } else {
+                console.log('FileSystemCache: get', key, kind, !!data);
+            }
+        }
+        // let's check the disk for seed data
+        if (!data && process.env.NEXT_RUNTIME !== 'edge') {
+            try {
+                if (kind === IncrementalCacheKind.APP_ROUTE) {
+                    const filePath = this.getFilePath(`${key}.body`, IncrementalCacheKind.APP_ROUTE);
+                    const fileData = await this.fs.readFile(filePath);
+                    const { mtime } = await this.fs.stat(filePath);
+                    const meta = JSON.parse(await this.fs.readFile(filePath.replace(/\.body$/, NEXT_META_SUFFIX), 'utf8'));
+                    data = {
+                        lastModified: mtime.getTime(),
+                        value: {
+                            kind: CachedRouteKind.APP_ROUTE,
+                            body: fileData,
+                            headers: meta.headers,
+                            status: meta.status
+                        }
+                    };
+                } else {
+                    const filePath = this.getFilePath(kind === IncrementalCacheKind.FETCH ? key : `${key}.html`, kind);
+                    const fileData = await this.fs.readFile(filePath, 'utf8');
+                    const { mtime } = await this.fs.stat(filePath);
+                    if (kind === IncrementalCacheKind.FETCH) {
+                        var _data_value4;
+                        const { tags, fetchIdx, fetchUrl } = ctx;
+                        if (!this.flushToDisk) return null;
+                        const lastModified = mtime.getTime();
+                        const parsedData = JSON.parse(fileData);
+                        data = {
+                            lastModified,
+                            value: parsedData
+                        };
+                        if (((_data_value4 = data.value) == null ? void 0 : _data_value4.kind) === CachedRouteKind.FETCH) {
+                            var _data_value5;
+                            const storedTags = (_data_value5 = data.value) == null ? void 0 : _data_value5.tags;
+                            // update stored tags if a new one is being added
+                            // TODO: remove this when we can send the tags
+                            // via header on GET same as SET
+                            if (!(tags == null ? void 0 : tags.every((tag)=>storedTags == null ? void 0 : storedTags.includes(tag)))) {
+                                if (FileSystemCache.debug) {
+                                    console.log('FileSystemCache: tags vs storedTags mismatch', tags, storedTags);
+                                }
+                                await this.set(key, data.value, {
+                                    fetchCache: true,
+                                    tags,
+                                    fetchIdx,
+                                    fetchUrl
+                                });
+                            }
+                        }
+                    } else if (kind === IncrementalCacheKind.APP_PAGE) {
+                        // We try to load the metadata file, but if it fails, we don't
+                        // error. We also don't load it if this is a fallback.
+                        let meta;
+                        try {
+                            meta = JSON.parse(await this.fs.readFile(filePath.replace(/\.html$/, NEXT_META_SUFFIX), 'utf8'));
+                        } catch  {}
+                        let maybeSegmentData;
+                        if (meta == null ? void 0 : meta.segmentPaths) {
+                            // Collect all the segment data for this page.
+                            // TODO: To optimize file system reads, we should consider creating
+                            // separate cache entries for each segment, rather than storing them
+                            // all on the page's entry. Though the behavior is
+                            // identical regardless.
+                            const segmentData = new Map();
+                            maybeSegmentData = segmentData;
+                            const segmentsDir = key + RSC_SEGMENTS_DIR_SUFFIX;
+                            await Promise.all(meta.segmentPaths.map(async (segmentPath)=>{
+                                const segmentDataFilePath = this.getFilePath(segmentsDir + segmentPath + RSC_SEGMENT_SUFFIX, IncrementalCacheKind.APP_PAGE);
+                                try {
+                                    segmentData.set(segmentPath, await this.fs.readFile(segmentDataFilePath));
+                                } catch  {
+                                // This shouldn't happen, but if for some reason we fail to
+                                // load a segment from the filesystem, treat it the same as if
+                                // the segment is dynamic and does not have a prefetch.
+                                }
+                            }));
+                        }
+                        let rscData;
+                        if (!ctx.isFallback && (!ctx.isRoutePPREnabled || (meta == null ? void 0 : meta.postponed) == null)) {
+                            rscData = await this.fs.readFile(this.getFilePath(`${key}${RSC_SUFFIX}`, IncrementalCacheKind.APP_PAGE));
+                        }
+                        data = {
+                            lastModified: mtime.getTime(),
+                            value: {
+                                kind: CachedRouteKind.APP_PAGE,
+                                html: fileData,
+                                rscData,
+                                postponed: meta == null ? void 0 : meta.postponed,
+                                headers: meta == null ? void 0 : meta.headers,
+                                status: meta == null ? void 0 : meta.status,
+                                segmentData: maybeSegmentData
+                            }
+                        };
+                    } else if (kind === IncrementalCacheKind.PAGES) {
+                        let meta;
+                        let pageData = {};
+                        if (!ctx.isFallback) {
+                            pageData = JSON.parse(await this.fs.readFile(this.getFilePath(`${key}${NEXT_DATA_SUFFIX}`, IncrementalCacheKind.PAGES), 'utf8'));
+                        }
+                        data = {
+                            lastModified: mtime.getTime(),
+                            value: {
+                                kind: CachedRouteKind.PAGES,
+                                html: fileData,
+                                pageData,
+                                headers: meta == null ? void 0 : meta.headers,
+                                status: meta == null ? void 0 : meta.status
+                            }
+                        };
+                    } else {
+                        throw Object.defineProperty(new Error(`Invariant: Unexpected route kind ${kind} in file system cache.`), "__NEXT_ERROR_CODE", {
+                            value: "E445",
+                            enumerable: false,
+                            configurable: true
+                        });
+                    }
+                }
+                if (data) {
+                    var _FileSystemCache_memoryCache1;
+                    (_FileSystemCache_memoryCache1 = FileSystemCache.memoryCache) == null ? void 0 : _FileSystemCache_memoryCache1.set(key, data);
+                }
+            } catch  {
+                return null;
+            }
+        }
+        if ((data == null ? void 0 : (_data_value = data.value) == null ? void 0 : _data_value.kind) === CachedRouteKind.APP_PAGE || (data == null ? void 0 : (_data_value1 = data.value) == null ? void 0 : _data_value1.kind) === CachedRouteKind.APP_ROUTE || (data == null ? void 0 : (_data_value2 = data.value) == null ? void 0 : _data_value2.kind) === CachedRouteKind.PAGES) {
+            var _data_value_headers;
+            const tagsHeader = (_data_value_headers = data.value.headers) == null ? void 0 : _data_value_headers[NEXT_CACHE_TAGS_HEADER];
+            if (typeof tagsHeader === 'string') {
+                const cacheTags = tagsHeader.split(',');
+                // we trigger a blocking validation if an ISR page
+                // had a tag revalidated, if we want to be a background
+                // revalidation instead we return data.lastModified = -1
+                if (cacheTags.length > 0 && areTagsExpired(cacheTags, data.lastModified)) {
+                    if (FileSystemCache.debug) {
+                        console.log('FileSystemCache: expired tags', cacheTags);
+                    }
+                    return null;
+                }
+            }
+        } else if ((data == null ? void 0 : (_data_value3 = data.value) == null ? void 0 : _data_value3.kind) === CachedRouteKind.FETCH) {
+            const combinedTags = ctx.kind === IncrementalCacheKind.FETCH ? [
+                ...ctx.tags || [],
+                ...ctx.softTags || []
+            ] : [];
+            // When revalidate tag is called we don't return stale data so it's
+            // updated right away.
+            if (combinedTags.some((tag)=>this.revalidatedTags.includes(tag))) {
+                if (FileSystemCache.debug) {
+                    console.log('FileSystemCache: was revalidated', combinedTags);
+                }
+                return null;
+            }
+            if (areTagsExpired(combinedTags, data.lastModified)) {
+                if (FileSystemCache.debug) {
+                    console.log('FileSystemCache: expired tags', combinedTags);
+                }
+                return null;
+            }
+        }
+        return data ?? null;
+    }
+    async set(key, data, ctx) {
+        var _FileSystemCache_memoryCache;
+        (_FileSystemCache_memoryCache = FileSystemCache.memoryCache) == null ? void 0 : _FileSystemCache_memoryCache.set(key, {
+            value: data,
+            lastModified: Date.now()
+        });
+        if (FileSystemCache.debug) {
+            console.log('FileSystemCache: set', key);
+        }
+        if (!this.flushToDisk || !data) return;
+        // Create a new writer that will prepare to write all the files to disk
+        // after their containing directory is created.
+        const writer = new MultiFileWriter(this.fs);
+        if (data.kind === CachedRouteKind.APP_ROUTE) {
+            const filePath = this.getFilePath(`${key}.body`, IncrementalCacheKind.APP_ROUTE);
+            writer.append(filePath, data.body);
+            const meta = {
+                headers: data.headers,
+                status: data.status,
+                postponed: undefined,
+                segmentPaths: undefined,
+                prefetchHints: undefined
+            };
+            writer.append(filePath.replace(/\.body$/, NEXT_META_SUFFIX), JSON.stringify(meta, null, 2));
+        } else if (data.kind === CachedRouteKind.PAGES || data.kind === CachedRouteKind.APP_PAGE) {
+            const isAppPath = data.kind === CachedRouteKind.APP_PAGE;
+            const htmlPath = this.getFilePath(`${key}.html`, isAppPath ? IncrementalCacheKind.APP_PAGE : IncrementalCacheKind.PAGES);
+            writer.append(htmlPath, data.html);
+            // Fallbacks don't generate a data file.
+            if (!ctx.fetchCache && !ctx.isFallback && !ctx.isRoutePPREnabled) {
+                writer.append(this.getFilePath(`${key}${isAppPath ? RSC_SUFFIX : NEXT_DATA_SUFFIX}`, isAppPath ? IncrementalCacheKind.APP_PAGE : IncrementalCacheKind.PAGES), isAppPath ? data.rscData : JSON.stringify(data.pageData));
+            }
+            if ((data == null ? void 0 : data.kind) === CachedRouteKind.APP_PAGE) {
+                let segmentPaths;
+                if (data.segmentData) {
+                    segmentPaths = [];
+                    const segmentsDir = htmlPath.replace(/\.html$/, RSC_SEGMENTS_DIR_SUFFIX);
+                    for (const [segmentPath, buffer] of data.segmentData){
+                        segmentPaths.push(segmentPath);
+                        const segmentDataFilePath = segmentsDir + segmentPath + RSC_SEGMENT_SUFFIX;
+                        writer.append(segmentDataFilePath, buffer);
+                    }
+                }
+                const meta = {
+                    headers: data.headers,
+                    status: data.status,
+                    postponed: data.postponed,
+                    segmentPaths,
+                    prefetchHints: undefined
+                };
+                writer.append(htmlPath.replace(/\.html$/, NEXT_META_SUFFIX), JSON.stringify(meta));
+            }
+        } else if (data.kind === CachedRouteKind.FETCH) {
+            const filePath = this.getFilePath(key, IncrementalCacheKind.FETCH);
+            writer.append(filePath, JSON.stringify({
+                ...data,
+                tags: ctx.fetchCache ? ctx.tags : []
+            }));
+        }
+        // Wait for all FS operations to complete.
+        await writer.wait();
+    }
+    getFilePath(pathname, kind) {
+        switch(kind){
+            case IncrementalCacheKind.FETCH:
+                // we store in .next/cache/fetch-cache so it can be persisted
+                // across deploys
+                return path.join(this.serverDistDir, '..', 'cache', 'fetch-cache', pathname);
+            case IncrementalCacheKind.PAGES:
+                return path.join(this.serverDistDir, 'pages', pathname);
+            case IncrementalCacheKind.IMAGE:
+            case IncrementalCacheKind.APP_PAGE:
+            case IncrementalCacheKind.APP_ROUTE:
+                return path.join(this.serverDistDir, 'app', pathname);
+            default:
+                throw Object.defineProperty(new Error(`Unexpected file path kind: ${kind}`), "__NEXT_ERROR_CODE", {
+                    value: "E479",
+                    enumerable: false,
+                    configurable: true
+                });
+        }
+    }
+}
+
+//# sourceMappingURL=file-system-cache.js.map

node_modules/next/dist/esm/server/lib/incremental-cache/index.js

@@ -0,0 +1,474 @@
+import { IncrementalCacheKind, CachedRouteKind } from '../../response-cache';
+import FileSystemCache from './file-system-cache';
+import { normalizePagePath } from '../../../shared/lib/page-path/normalize-page-path';
+import { CACHE_ONE_YEAR_SECONDS, NEXT_CACHE_TAGS_HEADER, PRERENDER_REVALIDATE_HEADER } from '../../../lib/constants';
+import { toRoute } from '../to-route';
+import { SharedCacheControls } from './shared-cache-controls.external';
+import { getPrerenderResumeDataCache, getRenderResumeDataCache, workUnitAsyncStorage } from '../../app-render/work-unit-async-storage.external';
+import { InvariantError } from '../../../shared/lib/invariant-error';
+import { getPreviouslyRevalidatedTags } from '../../server-utils';
+import { workAsyncStorage } from '../../app-render/work-async-storage.external';
+import { DetachedPromise } from '../../../lib/detached-promise';
+import { areTagsExpired, areTagsStale } from './tags-manifest.external';
+export class CacheHandler {
+    // eslint-disable-next-line
+    constructor(_ctx){}
+    async get(_cacheKey, _ctx) {
+        return {};
+    }
+    async set(_cacheKey, _data, _ctx) {}
+    async revalidateTag(_tags, _durations) {}
+    resetRequestCache() {}
+}
+export class IncrementalCache {
+    static #_ = this.debug = !!process.env.NEXT_PRIVATE_DEBUG_CACHE;
+    constructor({ fs, dev, flushToDisk, minimalMode, serverDistDir, requestHeaders, maxMemoryCacheSize, getPrerenderManifest, fetchCacheKeyPrefix, CurCacheHandler, allowedRevalidateHeaderKeys }){
+        var _this_prerenderManifest_preview, _this_prerenderManifest;
+        this.locks = new Map();
+        this.hasCustomCacheHandler = Boolean(CurCacheHandler);
+        const cacheHandlersSymbol = Symbol.for('@next/cache-handlers');
+        const _globalThis = globalThis;
+        if (!CurCacheHandler) {
+            // if we have a global cache handler available leverage it
+            const globalCacheHandler = _globalThis[cacheHandlersSymbol];
+            if (globalCacheHandler == null ? void 0 : globalCacheHandler.FetchCache) {
+                CurCacheHandler = globalCacheHandler.FetchCache;
+                if (IncrementalCache.debug) {
+                    console.log('IncrementalCache: using global FetchCache cache handler');
+                }
+            } else {
+                if (fs && serverDistDir) {
+                    if (IncrementalCache.debug) {
+                        console.log('IncrementalCache: using filesystem cache handler');
+                    }
+                    CurCacheHandler = FileSystemCache;
+                }
+            }
+        } else if (IncrementalCache.debug) {
+            console.log('IncrementalCache: using custom cache handler', CurCacheHandler.name);
+        }
+        if (process.env.__NEXT_TEST_MAX_ISR_CACHE) {
+            // Allow cache size to be overridden for testing purposes
+            maxMemoryCacheSize = parseInt(process.env.__NEXT_TEST_MAX_ISR_CACHE, 10);
+        }
+        this.dev = dev;
+        this.disableForTestmode = process.env.NEXT_PRIVATE_TEST_PROXY === 'true';
+        // this is a hack to avoid Webpack knowing this is equal to this.minimalMode
+        // because we replace this.minimalMode to true in production bundles.
+        const minimalModeKey = 'minimalMode';
+        this[minimalModeKey] = minimalMode;
+        this.requestHeaders = requestHeaders;
+        this.allowedRevalidateHeaderKeys = allowedRevalidateHeaderKeys;
+        this.prerenderManifest = getPrerenderManifest();
+        this.cacheControls = new SharedCacheControls(this.prerenderManifest);
+        this.fetchCacheKeyPrefix = fetchCacheKeyPrefix;
+        let revalidatedTags = [];
+        if (requestHeaders[PRERENDER_REVALIDATE_HEADER] === ((_this_prerenderManifest = this.prerenderManifest) == null ? void 0 : (_this_prerenderManifest_preview = _this_prerenderManifest.preview) == null ? void 0 : _this_prerenderManifest_preview.previewModeId)) {
+            this.isOnDemandRevalidate = true;
+        }
+        if (minimalMode) {
+            var _this_prerenderManifest_preview1, _this_prerenderManifest1;
+            revalidatedTags = this.revalidatedTags = getPreviouslyRevalidatedTags(requestHeaders, (_this_prerenderManifest1 = this.prerenderManifest) == null ? void 0 : (_this_prerenderManifest_preview1 = _this_prerenderManifest1.preview) == null ? void 0 : _this_prerenderManifest_preview1.previewModeId);
+        }
+        if (CurCacheHandler) {
+            this.cacheHandler = new CurCacheHandler({
+                dev,
+                fs,
+                flushToDisk,
+                serverDistDir,
+                revalidatedTags,
+                maxMemoryCacheSize,
+                _requestHeaders: requestHeaders,
+                fetchCacheKeyPrefix
+            });
+        }
+    }
+    calculateRevalidate(pathname, fromTime, dev, isFallback) {
+        // in development we don't have a prerender-manifest
+        // and default to always revalidating to allow easier debugging
+        if (dev) return Math.floor(performance.timeOrigin + performance.now() - 1000);
+        const cacheControl = this.cacheControls.get(toRoute(pathname));
+        // if an entry isn't present in routes we fallback to a default
+        // of revalidating after 1 second unless it's a fallback request.
+        const initialRevalidateSeconds = cacheControl ? cacheControl.revalidate : isFallback ? false : 1;
+        const revalidateAfter = typeof initialRevalidateSeconds === 'number' ? initialRevalidateSeconds * 1000 + fromTime : initialRevalidateSeconds;
+        return revalidateAfter;
+    }
+    _getPathname(pathname, fetchCache) {
+        return fetchCache ? pathname : normalizePagePath(pathname);
+    }
+    resetRequestCache() {
+        var _this_cacheHandler_resetRequestCache, _this_cacheHandler;
+        (_this_cacheHandler = this.cacheHandler) == null ? void 0 : (_this_cacheHandler_resetRequestCache = _this_cacheHandler.resetRequestCache) == null ? void 0 : _this_cacheHandler_resetRequestCache.call(_this_cacheHandler);
+    }
+    async lock(cacheKey) {
+        // Wait for any existing lock on this cache key to be released
+        // This implements a simple queue-based locking mechanism
+        while(true){
+            const lock = this.locks.get(cacheKey);
+            if (IncrementalCache.debug) {
+                console.log('IncrementalCache: lock get', cacheKey, !!lock);
+            }
+            // If no lock exists, we can proceed to acquire it
+            if (!lock) break;
+            // Wait for the existing lock to be released before trying again
+            await lock;
+        }
+        // Create a new detached promise that will represent this lock
+        // The resolve function (unlock) will be returned to the caller
+        const { resolve, promise } = new DetachedPromise();
+        if (IncrementalCache.debug) {
+            console.log('IncrementalCache: successfully locked', cacheKey);
+        }
+        // Store the lock promise in the locks map
+        this.locks.set(cacheKey, promise);
+        return ()=>{
+            // Resolve the promise to release the lock.
+            resolve();
+            // Remove the lock from the map once it's released so that future gets
+            // can acquire the lock.
+            this.locks.delete(cacheKey);
+        };
+    }
+    async revalidateTag(tags, durations) {
+        var _this_cacheHandler;
+        return (_this_cacheHandler = this.cacheHandler) == null ? void 0 : _this_cacheHandler.revalidateTag(tags, durations);
+    }
+    // x-ref: https://github.com/facebook/react/blob/2655c9354d8e1c54ba888444220f63e836925caa/packages/react/src/ReactFetch.js#L23
+    async generateCacheKey(url, init = {}) {
+        // this should be bumped anytime a fix is made to cache entries
+        // that should bust the cache
+        const MAIN_KEY_PREFIX = 'v3';
+        const bodyChunks = [];
+        const encoder = new TextEncoder();
+        const decoder = new TextDecoder();
+        if (init.body) {
+            // handle Uint8Array body
+            if (init.body instanceof Uint8Array) {
+                bodyChunks.push(decoder.decode(init.body));
+                init._ogBody = init.body;
+            } else if (typeof init.body.getReader === 'function') {
+                const readableBody = init.body;
+                const chunks = [];
+                try {
+                    await readableBody.pipeTo(new WritableStream({
+                        write (chunk) {
+                            if (typeof chunk === 'string') {
+                                chunks.push(encoder.encode(chunk));
+                                bodyChunks.push(chunk);
+                            } else {
+                                chunks.push(chunk);
+                                bodyChunks.push(decoder.decode(chunk, {
+                                    stream: true
+                                }));
+                            }
+                        }
+                    }));
+                    // Flush the decoder.
+                    bodyChunks.push(decoder.decode());
+                    // Create a new buffer with all the chunks.
+                    const length = chunks.reduce((total, arr)=>total + arr.length, 0);
+                    const arrayBuffer = new Uint8Array(length);
+                    // Push each of the chunks into the new array buffer.
+                    let offset = 0;
+                    for (const chunk of chunks){
+                        arrayBuffer.set(chunk, offset);
+                        offset += chunk.length;
+                    }
+                    ;
+                    init._ogBody = arrayBuffer;
+                } catch (err) {
+                    console.error('Problem reading body', err);
+                }
+            } else if (typeof init.body.keys === 'function') {
+                const formData = init.body;
+                init._ogBody = init.body;
+                for (const key of new Set([
+                    ...formData.keys()
+                ])){
+                    const values = formData.getAll(key);
+                    bodyChunks.push(`${key}=${(await Promise.all(values.map(async (val)=>{
+                        if (typeof val === 'string') {
+                            return val;
+                        } else {
+                            return await val.text();
+                        }
+                    }))).join(',')}`);
+                }
+            // handle blob body
+            } else if (typeof init.body.arrayBuffer === 'function') {
+                const blob = init.body;
+                const arrayBuffer = await blob.arrayBuffer();
+                bodyChunks.push(await blob.text());
+                init._ogBody = new Blob([
+                    arrayBuffer
+                ], {
+                    type: blob.type
+                });
+            } else if (typeof init.body === 'string') {
+                bodyChunks.push(init.body);
+                init._ogBody = init.body;
+            }
+        }
+        const headers = typeof (init.headers || {}).keys === 'function' ? Object.fromEntries(init.headers) : Object.assign({}, init.headers);
+        // w3c trace context headers can break request caching and deduplication
+        // so we remove them from the cache key
+        if ('traceparent' in headers) delete headers['traceparent'];
+        if ('tracestate' in headers) delete headers['tracestate'];
+        const cacheString = JSON.stringify([
+            MAIN_KEY_PREFIX,
+            this.fetchCacheKeyPrefix || '',
+            url,
+            init.method,
+            headers,
+            init.mode,
+            init.redirect,
+            init.credentials,
+            init.referrer,
+            init.referrerPolicy,
+            init.integrity,
+            init.cache,
+            bodyChunks
+        ]);
+        if (process.env.NEXT_RUNTIME === 'edge') {
+            function bufferToHex(buffer) {
+                return Array.prototype.map.call(new Uint8Array(buffer), (b)=>b.toString(16).padStart(2, '0')).join('');
+            }
+            const buffer = encoder.encode(cacheString);
+            return bufferToHex(await crypto.subtle.digest('SHA-256', buffer));
+        } else {
+            const crypto1 = require('crypto');
+            return crypto1.createHash('sha256').update(cacheString).digest('hex');
+        }
+    }
+    async get(cacheKey, ctx) {
+        var _this_cacheHandler, _cacheData_value;
+        // Unlike other caches if we have a resume data cache, we use it even if
+        // testmode would normally disable it or if requestHeaders say 'no-cache'.
+        if (ctx.kind === IncrementalCacheKind.FETCH) {
+            const workUnitStore = workUnitAsyncStorage.getStore();
+            const resumeDataCache = workUnitStore ? getRenderResumeDataCache(workUnitStore) : null;
+            if (resumeDataCache) {
+                const memoryCacheData = resumeDataCache.fetch.get(cacheKey);
+                if ((memoryCacheData == null ? void 0 : memoryCacheData.kind) === CachedRouteKind.FETCH) {
+                    // Check if any tags were recently revalidated before returning RDC entry.
+                    // When a server action calls updateTag(), the re-render should see fresh
+                    // data instead of stale RDC data.
+                    const workStore = workAsyncStorage.getStore();
+                    const combinedTags = [
+                        ...ctx.tags || [],
+                        ...ctx.softTags || []
+                    ];
+                    const hasRevalidatedTag = combinedTags.some((tag)=>{
+                        var _this_revalidatedTags, _workStore_pendingRevalidatedTags;
+                        return ((_this_revalidatedTags = this.revalidatedTags) == null ? void 0 : _this_revalidatedTags.includes(tag)) || (workStore == null ? void 0 : (_workStore_pendingRevalidatedTags = workStore.pendingRevalidatedTags) == null ? void 0 : _workStore_pendingRevalidatedTags.some((item)=>item.tag === tag));
+                    });
+                    if (hasRevalidatedTag) {
+                        if (IncrementalCache.debug) {
+                            console.log('IncrementalCache: rdc:revalidated-tag', cacheKey);
+                        }
+                    // Fall through to cacheHandler lookup
+                    } else {
+                        if (IncrementalCache.debug) {
+                            console.log('IncrementalCache: rdc:hit', cacheKey);
+                        }
+                        return {
+                            isStale: false,
+                            value: memoryCacheData
+                        };
+                    }
+                } else if (IncrementalCache.debug) {
+                    console.log('IncrementalCache: rdc:miss', cacheKey);
+                }
+            } else {
+                if (IncrementalCache.debug) {
+                    console.log('IncrementalCache: rdc:no-resume-data');
+                }
+            }
+        }
+        // we don't leverage the prerender cache in dev mode
+        // so that getStaticProps is always called for easier debugging
+        if (this.disableForTestmode || this.dev && (ctx.kind !== IncrementalCacheKind.FETCH || this.requestHeaders['cache-control'] === 'no-cache')) {
+            return null;
+        }
+        cacheKey = this._getPathname(cacheKey, ctx.kind === IncrementalCacheKind.FETCH);
+        const cacheData = await ((_this_cacheHandler = this.cacheHandler) == null ? void 0 : _this_cacheHandler.get(cacheKey, ctx));
+        if (ctx.kind === IncrementalCacheKind.FETCH) {
+            var _cacheData_value1;
+            if (!cacheData) {
+                return null;
+            }
+            if (((_cacheData_value1 = cacheData.value) == null ? void 0 : _cacheData_value1.kind) !== CachedRouteKind.FETCH) {
+                var _cacheData_value2;
+                throw Object.defineProperty(new InvariantError(`Expected cached value for cache key ${JSON.stringify(cacheKey)} to be a "FETCH" kind, got ${JSON.stringify((_cacheData_value2 = cacheData.value) == null ? void 0 : _cacheData_value2.kind)} instead.`), "__NEXT_ERROR_CODE", {
+                    value: "E653",
+                    enumerable: false,
+                    configurable: true
+                });
+            }
+            const workStore = workAsyncStorage.getStore();
+            const combinedTags = [
+                ...ctx.tags || [],
+                ...ctx.softTags || []
+            ];
+            // if a tag was revalidated we don't return stale data
+            if (combinedTags.some((tag)=>{
+                var _this_revalidatedTags, _workStore_pendingRevalidatedTags;
+                return ((_this_revalidatedTags = this.revalidatedTags) == null ? void 0 : _this_revalidatedTags.includes(tag)) || (workStore == null ? void 0 : (_workStore_pendingRevalidatedTags = workStore.pendingRevalidatedTags) == null ? void 0 : _workStore_pendingRevalidatedTags.some((item)=>item.tag === tag));
+            })) {
+                if (IncrementalCache.debug) {
+                    console.log('IncrementalCache: expired tag', cacheKey);
+                }
+                return null;
+            }
+            // As we're able to get the cache entry for this fetch, and the prerender
+            // resume data cache (RDC) is available, it must have been populated by a
+            // previous fetch, but was not yet present in the in-memory cache. This
+            // could be the case when performing multiple renders in parallel during
+            // build time where we de-duplicate the fetch calls.
+            //
+            // We add it to the RDC so that the next fetch call will be able to use it
+            // and it won't have to reach into the fetch cache implementation.
+            const workUnitStore = workUnitAsyncStorage.getStore();
+            if (workUnitStore) {
+                const prerenderResumeDataCache = getPrerenderResumeDataCache(workUnitStore);
+                if (prerenderResumeDataCache) {
+                    if (IncrementalCache.debug) {
+                        console.log('IncrementalCache: rdc:set', cacheKey);
+                    }
+                    prerenderResumeDataCache.fetch.set(cacheKey, cacheData.value);
+                }
+            }
+            const revalidate = ctx.revalidate || cacheData.value.revalidate;
+            const age = (performance.timeOrigin + performance.now() - (cacheData.lastModified || 0)) / 1000;
+            let isStale = age > revalidate;
+            const data = cacheData.value.data;
+            if (areTagsExpired(combinedTags, cacheData.lastModified)) {
+                return null;
+            } else if (areTagsStale(combinedTags, cacheData.lastModified)) {
+                isStale = true;
+            }
+            return {
+                isStale,
+                value: {
+                    kind: CachedRouteKind.FETCH,
+                    data,
+                    revalidate
+                }
+            };
+        } else if ((cacheData == null ? void 0 : (_cacheData_value = cacheData.value) == null ? void 0 : _cacheData_value.kind) === CachedRouteKind.FETCH) {
+            throw Object.defineProperty(new InvariantError(`Expected cached value for cache key ${JSON.stringify(cacheKey)} not to be a ${JSON.stringify(ctx.kind)} kind, got "FETCH" instead.`), "__NEXT_ERROR_CODE", {
+                value: "E652",
+                enumerable: false,
+                configurable: true
+            });
+        }
+        let entry = null;
+        const { isFallback } = ctx;
+        const cacheControl = this.cacheControls.get(toRoute(cacheKey));
+        let isStale;
+        let revalidateAfter;
+        if ((cacheData == null ? void 0 : cacheData.lastModified) === -1) {
+            isStale = -1;
+            revalidateAfter = -1 * CACHE_ONE_YEAR_SECONDS * 1000;
+        } else {
+            var _cacheData_value3, _cacheData_value4;
+            const now = performance.timeOrigin + performance.now();
+            const lastModified = (cacheData == null ? void 0 : cacheData.lastModified) || now;
+            revalidateAfter = this.calculateRevalidate(cacheKey, lastModified, this.dev ?? false, ctx.isFallback);
+            isStale = revalidateAfter !== false && revalidateAfter < now ? true : undefined;
+            // If the stale time couldn't be determined based on the revalidation
+            // time, we check if the tags are expired or stale.
+            if (isStale === undefined && ((cacheData == null ? void 0 : (_cacheData_value3 = cacheData.value) == null ? void 0 : _cacheData_value3.kind) === CachedRouteKind.APP_PAGE || (cacheData == null ? void 0 : (_cacheData_value4 = cacheData.value) == null ? void 0 : _cacheData_value4.kind) === CachedRouteKind.APP_ROUTE)) {
+                var _cacheData_value_headers;
+                const tagsHeader = (_cacheData_value_headers = cacheData.value.headers) == null ? void 0 : _cacheData_value_headers[NEXT_CACHE_TAGS_HEADER];
+                if (typeof tagsHeader === 'string') {
+                    const cacheTags = tagsHeader.split(',');
+                    if (cacheTags.length > 0) {
+                        if (areTagsExpired(cacheTags, lastModified)) {
+                            isStale = -1;
+                        } else if (areTagsStale(cacheTags, lastModified)) {
+                            isStale = true;
+                        }
+                    }
+                }
+            }
+        }
+        if (cacheData) {
+            entry = {
+                isStale,
+                cacheControl,
+                revalidateAfter,
+                value: cacheData.value,
+                isFallback
+            };
+        }
+        if (!cacheData && this.prerenderManifest.notFoundRoutes.includes(cacheKey)) {
+            // for the first hit after starting the server the cache
+            // may not have a way to save notFound: true so if
+            // the prerender-manifest marks this as notFound then we
+            // return that entry and trigger a cache set to give it a
+            // chance to update in-memory entries
+            entry = {
+                isStale,
+                value: null,
+                cacheControl,
+                revalidateAfter,
+                isFallback
+            };
+            this.set(cacheKey, entry.value, {
+                ...ctx,
+                cacheControl
+            });
+        }
+        return entry;
+    }
+    async set(pathname, data, ctx) {
+        // Even if we otherwise disable caching for testMode or if no fetchCache is
+        // configured we still always stash results in the resume data cache if one
+        // exists. This is because this is a transient in memory cache that
+        // populates caches ahead of a dynamic render in dev mode to allow the RSC
+        // debug info to have the right environment associated to it.
+        if ((data == null ? void 0 : data.kind) === CachedRouteKind.FETCH) {
+            const workUnitStore = workUnitAsyncStorage.getStore();
+            const prerenderResumeDataCache = workUnitStore ? getPrerenderResumeDataCache(workUnitStore) : null;
+            if (prerenderResumeDataCache) {
+                if (IncrementalCache.debug) {
+                    console.log('IncrementalCache: rdc:set', pathname);
+                }
+                prerenderResumeDataCache.fetch.set(pathname, data);
+            }
+        }
+        if (this.disableForTestmode || this.dev && !ctx.fetchCache) return;
+        pathname = this._getPathname(pathname, ctx.fetchCache);
+        // FetchCache has upper limit of 2MB per-entry currently
+        const itemSize = JSON.stringify(data).length;
+        if (ctx.fetchCache && itemSize > 2 * 1024 * 1024 && // We ignore the size limit when custom cache handler is being used, as it
+        // might not have this limit
+        !this.hasCustomCacheHandler && // We also ignore the size limit when it's an implicit build-time-only
+        // caching that the user isn't even aware of.
+        !ctx.isImplicitBuildTimeCache) {
+            const warningText = `Failed to set Next.js data cache for ${ctx.fetchUrl || pathname}, items over 2MB can not be cached (${itemSize} bytes)`;
+            if (this.dev) {
+                throw Object.defineProperty(new Error(warningText), "__NEXT_ERROR_CODE", {
+                    value: "E1003",
+                    enumerable: false,
+                    configurable: true
+                });
+            }
+            console.warn(warningText);
+            return;
+        }
+        try {
+            var _this_cacheHandler;
+            if (!ctx.fetchCache && ctx.cacheControl) {
+                this.cacheControls.set(toRoute(pathname), ctx.cacheControl);
+            }
+            await ((_this_cacheHandler = this.cacheHandler) == null ? void 0 : _this_cacheHandler.set(pathname, data, ctx));
+        } catch (error) {
+            console.warn('Failed to update prerender cache for', pathname, error);
+        }
+    }
+}
+
+//# sourceMappingURL=index.js.map

node_modules/next/dist/esm/server/lib/incremental-cache/memory-cache.external.js

@@ -0,0 +1,47 @@
+import { CachedRouteKind } from '../../response-cache/types';
+import { LRUCache } from '../lru-cache';
+let memoryCache;
+function getBufferSize(buffer) {
+    return (buffer == null ? void 0 : buffer.length) || 0;
+}
+function getSegmentDataSize(segmentData) {
+    if (!segmentData) {
+        return 0;
+    }
+    let size = 0;
+    for (const [segmentPath, buffer] of segmentData){
+        size += segmentPath.length + getBufferSize(buffer);
+    }
+    return size;
+}
+export function getMemoryCache(maxMemoryCacheSize) {
+    if (!memoryCache) {
+        memoryCache = new LRUCache(maxMemoryCacheSize, function length({ value }) {
+            var _JSON_stringify;
+            if (!value) {
+                return 25;
+            } else if (value.kind === CachedRouteKind.REDIRECT) {
+                return JSON.stringify(value.props).length;
+            } else if (value.kind === CachedRouteKind.IMAGE) {
+                throw Object.defineProperty(new Error('invariant image should not be incremental-cache'), "__NEXT_ERROR_CODE", {
+                    value: "E501",
+                    enumerable: false,
+                    configurable: true
+                });
+            } else if (value.kind === CachedRouteKind.FETCH) {
+                return JSON.stringify(value.data || '').length;
+            } else if (value.kind === CachedRouteKind.APP_ROUTE) {
+                return value.body.length;
+            }
+            // rough estimate of size of cache value
+            if (value.kind === CachedRouteKind.APP_PAGE) {
+                var _value_postponed;
+                return Math.max(1, value.html.length + getBufferSize(value.rscData) + (((_value_postponed = value.postponed) == null ? void 0 : _value_postponed.length) || 0) + getSegmentDataSize(value.segmentData));
+            }
+            return value.html.length + (((_JSON_stringify = JSON.stringify(value.pageData)) == null ? void 0 : _JSON_stringify.length) || 0);
+        });
+    }
+    return memoryCache;
+}
+
+//# sourceMappingURL=memory-cache.external.js.map

node_modules/next/dist/esm/server/lib/incremental-cache/memory-cache.external.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../../../../src/server/lib/incremental-cache/memory-cache.external.ts"],"sourcesContent":["import type { CacheHandlerValue } from '.'\nimport { CachedRouteKind } from '../../response-cache/types'\nimport { LRUCache } from '../lru-cache'\n\nlet memoryCache: LRUCache<CacheHandlerValue> | undefined\n\nfunction getBufferSize(buffer: Buffer | undefined) {\n  return buffer?.length || 0\n}\n\nfunction getSegmentDataSize(segmentData: Map<string, Buffer> | undefined) {\n  if (!segmentData) {\n    return 0\n  }\n\n  let size = 0\n\n  for (const [segmentPath, buffer] of segmentData) {\n    size += segmentPath.length + getBufferSize(buffer)\n  }\n\n  return size\n}\n\nexport function getMemoryCache(maxMemoryCacheSize: number) {\n  if (!memoryCache) {\n    memoryCache = new LRUCache(maxMemoryCacheSize, function length({ value }) {\n      if (!value) {\n        return 25\n      } else if (value.kind === CachedRouteKind.REDIRECT) {\n        return JSON.stringify(value.props).length\n      } else if (value.kind === CachedRouteKind.IMAGE) {\n        throw new Error('invariant image should not be incremental-cache')\n      } else if (value.kind === CachedRouteKind.FETCH) {\n        return JSON.stringify(value.data || '').length\n      } else if (value.kind === CachedRouteKind.APP_ROUTE) {\n        return value.body.length\n      }\n      // rough estimate of size of cache value\n      if (value.kind === CachedRouteKind.APP_PAGE) {\n        return Math.max(\n          1,\n          value.html.length +\n            getBufferSize(value.rscData) +\n            (value.postponed?.length || 0) +\n            getSegmentDataSize(value.segmentData)\n        )\n      }\n\n      return value.html.length + (JSON.stringify(value.pageData)?.length || 0)\n    })\n  }\n\n  return memoryCache\n}\n"],"names":["CachedRouteKind","LRUCache","memoryCache","getBufferSize","buffer","length","getSegmentDataSize","segmentData","size","segmentPath","getMemoryCache","maxMemoryCacheSize","value","JSON","kind","REDIRECT","stringify","props","IMAGE","Error","FETCH","data","APP_ROUTE","body","APP_PAGE","Math","max","html","rscData","postponed","pageData"],"mappings":"AACA,SAASA,eAAe,QAAQ,6BAA4B;AAC5D,SAASC,QAAQ,QAAQ,eAAc;AAEvC,IAAIC;AAEJ,SAASC,cAAcC,MAA0B;IAC/C,OAAOA,CAAAA,0BAAAA,OAAQC,MAAM,KAAI;AAC3B;AAEA,SAASC,mBAAmBC,WAA4C;IACtE,IAAI,CAACA,aAAa;QAChB,OAAO;IACT;IAEA,IAAIC,OAAO;IAEX,KAAK,MAAM,CAACC,aAAaL,OAAO,IAAIG,YAAa;QAC/CC,QAAQC,YAAYJ,MAAM,GAAGF,cAAcC;IAC7C;IAEA,OAAOI;AACT;AAEA,OAAO,SAASE,eAAeC,kBAA0B;IACvD,IAAI,CAACT,aAAa;QAChBA,cAAc,IAAID,SAASU,oBAAoB,SAASN,OAAO,EAAEO,KAAK,EAAE;gBAuB1CC;YAtB5B,IAAI,CAACD,OAAO;gBACV,OAAO;YACT,OAAO,IAAIA,MAAME,IAAI,KAAKd,gBAAgBe,QAAQ,EAAE;gBAClD,OAAOF,KAAKG,SAAS,CAACJ,MAAMK,KAAK,EAAEZ,MAAM;YAC3C,OAAO,IAAIO,MAAME,IAAI,KAAKd,gBAAgBkB,KAAK,EAAE;gBAC/C,MAAM,qBAA4D,CAA5D,IAAIC,MAAM,oDAAV,qBAAA;2BAAA;gCAAA;kCAAA;gBAA2D;YACnE,OAAO,IAAIP,MAAME,IAAI,KAAKd,gBAAgBoB,KAAK,EAAE;gBAC/C,OAAOP,KAAKG,SAAS,CAACJ,MAAMS,IAAI,IAAI,IAAIhB,MAAM;YAChD,OAAO,IAAIO,MAAME,IAAI,KAAKd,gBAAgBsB,SAAS,EAAE;gBACnD,OAAOV,MAAMW,IAAI,CAAClB,MAAM;YAC1B;YACA,wCAAwC;YACxC,IAAIO,MAAME,IAAI,KAAKd,gBAAgBwB,QAAQ,EAAE;oBAKtCZ;gBAJL,OAAOa,KAAKC,GAAG,CACb,GACAd,MAAMe,IAAI,CAACtB,MAAM,GACfF,cAAcS,MAAMgB,OAAO,IAC1BhB,CAAAA,EAAAA,mBAAAA,MAAMiB,SAAS,qBAAfjB,iBAAiBP,MAAM,KAAI,CAAA,IAC5BC,mBAAmBM,MAAML,WAAW;YAE1C;YAEA,OAAOK,MAAMe,IAAI,CAACtB,MAAM,GAAIQ,CAAAA,EAAAA,kBAAAA,KAAKG,SAAS,CAACJ,MAAMkB,QAAQ,sBAA7BjB,gBAAgCR,MAAM,KAAI,CAAA;QACxE;IACF;IAEA,OAAOH;AACT","ignoreList":[0]}

node_modules/next/dist/esm/server/lib/incremental-cache/shared-cache-controls.external.js

@@ -0,0 +1,67 @@
+/**
+ * A shared cache of cache controls for routes. This cache is used so we don't
+ * have to modify the prerender manifest when we want to update the cache
+ * control for a route.
+ */ export class SharedCacheControls {
+    static #_ = /**
+   * The in-memory cache of cache lives for routes. This cache is populated when
+   * the cache is updated with new cache lives.
+   */ this.cacheControls = new Map();
+    constructor(/**
+     * The prerender manifest that contains the initial cache controls for
+     * routes.
+     */ prerenderManifest){
+        this.prerenderManifest = prerenderManifest;
+    }
+    /**
+   * Try to get the cache control value for a route. This will first try to get
+   * the value from the in-memory cache. If the value is not present in the
+   * in-memory cache, it will be sourced from the prerender manifest.
+   *
+   * @param route the route to get the cache control for
+   * @returns the cache control for the route, or undefined if the values
+   *          are not present in the in-memory cache or the prerender manifest
+   */ get(route) {
+        // This is a copy on write cache that is updated when the cache is updated.
+        // If the cache is never written to, then the values will be sourced from
+        // the prerender manifest.
+        let cacheControl = SharedCacheControls.cacheControls.get(route);
+        if (cacheControl) return cacheControl;
+        let prerenderData = this.prerenderManifest.routes[route];
+        if (prerenderData) {
+            const { initialRevalidateSeconds, initialExpireSeconds } = prerenderData;
+            if (typeof initialRevalidateSeconds !== 'undefined') {
+                return {
+                    revalidate: initialRevalidateSeconds,
+                    expire: initialExpireSeconds
+                };
+            }
+        }
+        const dynamicPrerenderData = this.prerenderManifest.dynamicRoutes[route];
+        if (dynamicPrerenderData) {
+            const { fallbackRevalidate, fallbackExpire } = dynamicPrerenderData;
+            if (typeof fallbackRevalidate !== 'undefined') {
+                return {
+                    revalidate: fallbackRevalidate,
+                    expire: fallbackExpire
+                };
+            }
+        }
+        return undefined;
+    }
+    /**
+   * Set the cache control for a route.
+   *
+   * @param route the route to set the cache control for
+   * @param cacheControl the cache control for the route
+   */ set(route, cacheControl) {
+        SharedCacheControls.cacheControls.set(route, cacheControl);
+    }
+    /**
+   * Clear the in-memory cache of cache controls for routes.
+   */ clear() {
+        SharedCacheControls.cacheControls.clear();
+    }
+}
+
+//# sourceMappingURL=shared-cache-controls.external.js.map

node_modules/next/dist/esm/server/lib/incremental-cache/shared-cache-controls.external.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../../../../src/server/lib/incremental-cache/shared-cache-controls.external.ts"],"sourcesContent":["import type { PrerenderManifest } from '../../../build'\nimport type { DeepReadonly } from '../../../shared/lib/deep-readonly'\nimport type { CacheControl } from '../cache-control'\n\n/**\n * A shared cache of cache controls for routes. This cache is used so we don't\n * have to modify the prerender manifest when we want to update the cache\n * control for a route.\n */\nexport class SharedCacheControls {\n  /**\n   * The in-memory cache of cache lives for routes. This cache is populated when\n   * the cache is updated with new cache lives.\n   */\n  private static readonly cacheControls = new Map<string, CacheControl>()\n\n  constructor(\n    /**\n     * The prerender manifest that contains the initial cache controls for\n     * routes.\n     */\n    private readonly prerenderManifest: DeepReadonly<\n      Pick<PrerenderManifest, 'routes' | 'dynamicRoutes'>\n    >\n  ) {}\n\n  /**\n   * Try to get the cache control value for a route. This will first try to get\n   * the value from the in-memory cache. If the value is not present in the\n   * in-memory cache, it will be sourced from the prerender manifest.\n   *\n   * @param route the route to get the cache control for\n   * @returns the cache control for the route, or undefined if the values\n   *          are not present in the in-memory cache or the prerender manifest\n   */\n  public get(route: string): CacheControl | undefined {\n    // This is a copy on write cache that is updated when the cache is updated.\n    // If the cache is never written to, then the values will be sourced from\n    // the prerender manifest.\n    let cacheControl = SharedCacheControls.cacheControls.get(route)\n    if (cacheControl) return cacheControl\n\n    let prerenderData = this.prerenderManifest.routes[route]\n\n    if (prerenderData) {\n      const { initialRevalidateSeconds, initialExpireSeconds } = prerenderData\n\n      if (typeof initialRevalidateSeconds !== 'undefined') {\n        return {\n          revalidate: initialRevalidateSeconds,\n          expire: initialExpireSeconds,\n        }\n      }\n    }\n\n    const dynamicPrerenderData = this.prerenderManifest.dynamicRoutes[route]\n\n    if (dynamicPrerenderData) {\n      const { fallbackRevalidate, fallbackExpire } = dynamicPrerenderData\n\n      if (typeof fallbackRevalidate !== 'undefined') {\n        return { revalidate: fallbackRevalidate, expire: fallbackExpire }\n      }\n    }\n\n    return undefined\n  }\n\n  /**\n   * Set the cache control for a route.\n   *\n   * @param route the route to set the cache control for\n   * @param cacheControl the cache control for the route\n   */\n  public set(route: string, cacheControl: CacheControl) {\n    SharedCacheControls.cacheControls.set(route, cacheControl)\n  }\n\n  /**\n   * Clear the in-memory cache of cache controls for routes.\n   */\n  public clear() {\n    SharedCacheControls.cacheControls.clear()\n  }\n}\n"],"names":["SharedCacheControls","cacheControls","Map","constructor","prerenderManifest","get","route","cacheControl","prerenderData","routes","initialRevalidateSeconds","initialExpireSeconds","revalidate","expire","dynamicPrerenderData","dynamicRoutes","fallbackRevalidate","fallbackExpire","undefined","set","clear"],"mappings":"AAIA;;;;CAIC,GACD,OAAO,MAAMA;gBACX;;;GAGC,QACuBC,gBAAgB,IAAIC;IAE5CC,YACE;;;KAGC,GACD,AAAiBC,iBAEhB,CACD;aAHiBA,oBAAAA;IAGhB;IAEH;;;;;;;;GAQC,GACD,AAAOC,IAAIC,KAAa,EAA4B;QAClD,2EAA2E;QAC3E,yEAAyE;QACzE,0BAA0B;QAC1B,IAAIC,eAAeP,oBAAoBC,aAAa,CAACI,GAAG,CAACC;QACzD,IAAIC,cAAc,OAAOA;QAEzB,IAAIC,gBAAgB,IAAI,CAACJ,iBAAiB,CAACK,MAAM,CAACH,MAAM;QAExD,IAAIE,eAAe;YACjB,MAAM,EAAEE,wBAAwB,EAAEC,oBAAoB,EAAE,GAAGH;YAE3D,IAAI,OAAOE,6BAA6B,aAAa;gBACnD,OAAO;oBACLE,YAAYF;oBACZG,QAAQF;gBACV;YACF;QACF;QAEA,MAAMG,uBAAuB,IAAI,CAACV,iBAAiB,CAACW,aAAa,CAACT,MAAM;QAExE,IAAIQ,sBAAsB;YACxB,MAAM,EAAEE,kBAAkB,EAAEC,cAAc,EAAE,GAAGH;YAE/C,IAAI,OAAOE,uBAAuB,aAAa;gBAC7C,OAAO;oBAAEJ,YAAYI;oBAAoBH,QAAQI;gBAAe;YAClE;QACF;QAEA,OAAOC;IACT;IAEA;;;;;GAKC,GACD,AAAOC,IAAIb,KAAa,EAAEC,YAA0B,EAAE;QACpDP,oBAAoBC,aAAa,CAACkB,GAAG,CAACb,OAAOC;IAC/C;IAEA;;GAEC,GACD,AAAOa,QAAQ;QACbpB,oBAAoBC,aAAa,CAACmB,KAAK;IACzC;AACF","ignoreList":[0]}

node_modules/next/dist/esm/server/lib/incremental-cache/tags-manifest.external.js

@@ -0,0 +1,31 @@
+// We share the tags manifest between the "use cache" handlers and the previous
+// file-system cache.
+export const tagsManifest = new Map();
+export const areTagsExpired = (tags, timestamp)=>{
+    for (const tag of tags){
+        const entry = tagsManifest.get(tag);
+        const expiredAt = entry == null ? void 0 : entry.expired;
+        if (typeof expiredAt === 'number') {
+            const now = Date.now();
+            // For immediate expiration (expiredAt <= now) and tag was invalidated after entry was created
+            // OR for future expiration that has now passed (expiredAt > timestamp && expiredAt <= now)
+            const isImmediatelyExpired = expiredAt <= now && expiredAt > timestamp;
+            if (isImmediatelyExpired) {
+                return true;
+            }
+        }
+    }
+    return false;
+};
+export const areTagsStale = (tags, timestamp)=>{
+    for (const tag of tags){
+        const entry = tagsManifest.get(tag);
+        const staleAt = (entry == null ? void 0 : entry.stale) ?? 0;
+        if (typeof staleAt === 'number' && staleAt > timestamp) {
+            return true;
+        }
+    }
+    return false;
+};
+
+//# sourceMappingURL=tags-manifest.external.js.map

node_modules/next/dist/esm/server/lib/incremental-cache/tags-manifest.external.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../../../../src/server/lib/incremental-cache/tags-manifest.external.ts"],"sourcesContent":["import type { Timestamp } from '../cache-handlers/types'\n\nexport interface TagManifestEntry {\n  stale?: number\n  expired?: number\n}\n\n// We share the tags manifest between the \"use cache\" handlers and the previous\n// file-system cache.\nexport const tagsManifest = new Map<string, TagManifestEntry>()\n\nexport const areTagsExpired = (tags: string[], timestamp: Timestamp) => {\n  for (const tag of tags) {\n    const entry = tagsManifest.get(tag)\n    const expiredAt = entry?.expired\n\n    if (typeof expiredAt === 'number') {\n      const now = Date.now()\n      // For immediate expiration (expiredAt <= now) and tag was invalidated after entry was created\n      // OR for future expiration that has now passed (expiredAt > timestamp && expiredAt <= now)\n      const isImmediatelyExpired = expiredAt <= now && expiredAt > timestamp\n\n      if (isImmediatelyExpired) {\n        return true\n      }\n    }\n  }\n\n  return false\n}\n\nexport const areTagsStale = (tags: string[], timestamp: Timestamp) => {\n  for (const tag of tags) {\n    const entry = tagsManifest.get(tag)\n    const staleAt = entry?.stale ?? 0\n\n    if (typeof staleAt === 'number' && staleAt > timestamp) {\n      return true\n    }\n  }\n\n  return false\n}\n"],"names":["tagsManifest","Map","areTagsExpired","tags","timestamp","tag","entry","get","expiredAt","expired","now","Date","isImmediatelyExpired","areTagsStale","staleAt","stale"],"mappings":"AAOA,+EAA+E;AAC/E,qBAAqB;AACrB,OAAO,MAAMA,eAAe,IAAIC,MAA+B;AAE/D,OAAO,MAAMC,iBAAiB,CAACC,MAAgBC;IAC7C,KAAK,MAAMC,OAAOF,KAAM;QACtB,MAAMG,QAAQN,aAAaO,GAAG,CAACF;QAC/B,MAAMG,YAAYF,yBAAAA,MAAOG,OAAO;QAEhC,IAAI,OAAOD,cAAc,UAAU;YACjC,MAAME,MAAMC,KAAKD,GAAG;YACpB,8FAA8F;YAC9F,2FAA2F;YAC3F,MAAME,uBAAuBJ,aAAaE,OAAOF,YAAYJ;YAE7D,IAAIQ,sBAAsB;gBACxB,OAAO;YACT;QACF;IACF;IAEA,OAAO;AACT,EAAC;AAED,OAAO,MAAMC,eAAe,CAACV,MAAgBC;IAC3C,KAAK,MAAMC,OAAOF,KAAM;QACtB,MAAMG,QAAQN,aAAaO,GAAG,CAACF;QAC/B,MAAMS,UAAUR,CAAAA,yBAAAA,MAAOS,KAAK,KAAI;QAEhC,IAAI,OAAOD,YAAY,YAAYA,UAAUV,WAAW;YACtD,OAAO;QACT;IACF;IAEA,OAAO;AACT,EAAC","ignoreList":[0]}