455 lines
22 KiB
JavaScript
455 lines
22 KiB
JavaScript
import { pathToRegexp } from 'next/dist/compiled/path-to-regexp';
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import { APP_BUILD_MANIFEST, APP_PATHS_MANIFEST, BUILD_MANIFEST, INTERCEPTION_ROUTE_REWRITE_MANIFEST, MIDDLEWARE_BUILD_MANIFEST, MIDDLEWARE_MANIFEST, NEXT_FONT_MANIFEST, PAGES_MANIFEST, SERVER_REFERENCE_MANIFEST, TURBOPACK_CLIENT_MIDDLEWARE_MANIFEST, WEBPACK_STATS } from '../constants';
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import { join, posix } from 'path';
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import { readFile } from 'fs/promises';
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import { deleteCache } from '../../../server/dev/require-cache';
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import { writeFileAtomic } from '../../../lib/fs/write-atomic';
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import { isInterceptionRouteRewrite } from '../../../lib/generate-interception-routes-rewrites';
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import { normalizeRewritesForBuildManifest, srcEmptySsgManifest, processRoute, createEdgeRuntimeManifest } from '../../../build/webpack/plugins/build-manifest-plugin';
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import getAssetPathFromRoute from '../router/utils/get-asset-path-from-route';
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import { getEntryKey } from './entry-key';
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import { getSortedRoutes } from '../router/utils';
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import { existsSync } from 'fs';
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import { addMetadataIdToRoute, addRouteSuffix, removeRouteSuffix } from '../../../server/dev/turbopack-utils';
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import { tryToParsePath } from '../../../lib/try-to-parse-path';
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const getManifestPath = (page, distDir, name, type, firstCall)=>{
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let manifestPath = posix.join(distDir, "server", type, type === 'middleware' || type === 'instrumentation' ? '' : type === 'app' ? page : getAssetPathFromRoute(page), name);
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if (firstCall) {
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const isSitemapRoute = /[\\/]sitemap(.xml)?\/route$/.test(page);
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// Check the ambiguity of /sitemap and /sitemap.xml
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if (isSitemapRoute && !existsSync(manifestPath)) {
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manifestPath = getManifestPath(page.replace(/\/sitemap\/route$/, '/sitemap.xml/route'), distDir, name, type, false);
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}
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// existsSync is faster than using the async version
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if (!existsSync(manifestPath) && page.endsWith('/route')) {
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// TODO: Improve implementation of metadata routes, currently it requires this extra check for the variants of the files that can be written.
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let metadataPage = addRouteSuffix(addMetadataIdToRoute(removeRouteSuffix(page)));
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manifestPath = getManifestPath(metadataPage, distDir, name, type, false);
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}
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}
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return manifestPath;
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};
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async function readPartialManifest(distDir, name, pageName, type) {
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if (type === void 0) type = 'pages';
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const page = pageName;
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const manifestPath = getManifestPath(page, distDir, name, type, true);
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return JSON.parse(await readFile(posix.join(manifestPath), 'utf-8'));
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}
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export class TurbopackManifestLoader {
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delete(key) {
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this.actionManifests.delete(key);
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this.appBuildManifests.delete(key);
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this.appPathsManifests.delete(key);
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this.buildManifests.delete(key);
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this.fontManifests.delete(key);
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this.middlewareManifests.delete(key);
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this.pagesManifests.delete(key);
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this.webpackStats.delete(key);
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}
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async loadActionManifest(pageName) {
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this.actionManifests.set(getEntryKey('app', 'server', pageName), await readPartialManifest(this.distDir, "" + SERVER_REFERENCE_MANIFEST + ".json", pageName, 'app'));
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}
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async mergeActionManifests(manifests) {
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const manifest = {
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node: {},
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edge: {},
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encryptionKey: this.encryptionKey
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};
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function mergeActionIds(actionEntries, other) {
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for(const key in other){
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var _actionEntries, _key;
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var _;
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const action = (_ = (_actionEntries = actionEntries)[_key = key]) != null ? _ : _actionEntries[_key] = {
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workers: {},
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layer: {}
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};
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Object.assign(action.workers, other[key].workers);
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Object.assign(action.layer, other[key].layer);
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}
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}
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for (const m of manifests){
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mergeActionIds(manifest.node, m.node);
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mergeActionIds(manifest.edge, m.edge);
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}
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for(const key in manifest.node){
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const entry = manifest.node[key];
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entry.workers = sortObjectByKey(entry.workers);
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entry.layer = sortObjectByKey(entry.layer);
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}
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for(const key in manifest.edge){
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const entry = manifest.edge[key];
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entry.workers = sortObjectByKey(entry.workers);
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entry.layer = sortObjectByKey(entry.layer);
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}
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return manifest;
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}
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async writeActionManifest() {
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const actionManifest = await this.mergeActionManifests(this.actionManifests.values());
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const actionManifestJsonPath = join(this.distDir, 'server', "" + SERVER_REFERENCE_MANIFEST + ".json");
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const actionManifestJsPath = join(this.distDir, 'server', "" + SERVER_REFERENCE_MANIFEST + ".js");
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const json = JSON.stringify(actionManifest, null, 2);
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deleteCache(actionManifestJsonPath);
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deleteCache(actionManifestJsPath);
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await writeFileAtomic(actionManifestJsonPath, json);
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await writeFileAtomic(actionManifestJsPath, "self.__RSC_SERVER_MANIFEST=" + JSON.stringify(json));
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}
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async loadAppBuildManifest(pageName) {
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this.appBuildManifests.set(getEntryKey('app', 'server', pageName), await readPartialManifest(this.distDir, APP_BUILD_MANIFEST, pageName, 'app'));
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}
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mergeAppBuildManifests(manifests) {
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const manifest = {
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pages: {}
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};
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for (const m of manifests){
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Object.assign(manifest.pages, m.pages);
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}
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manifest.pages = sortObjectByKey(manifest.pages);
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return manifest;
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}
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async writeAppBuildManifest() {
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const appBuildManifest = this.mergeAppBuildManifests(this.appBuildManifests.values());
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const appBuildManifestPath = join(this.distDir, APP_BUILD_MANIFEST);
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deleteCache(appBuildManifestPath);
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await writeFileAtomic(appBuildManifestPath, JSON.stringify(appBuildManifest, null, 2));
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}
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async loadAppPathsManifest(pageName) {
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this.appPathsManifests.set(getEntryKey('app', 'server', pageName), await readPartialManifest(this.distDir, APP_PATHS_MANIFEST, pageName, 'app'));
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}
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async writeAppPathsManifest() {
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const appPathsManifest = this.mergePagesManifests(this.appPathsManifests.values());
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const appPathsManifestPath = join(this.distDir, 'server', APP_PATHS_MANIFEST);
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deleteCache(appPathsManifestPath);
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await writeFileAtomic(appPathsManifestPath, JSON.stringify(appPathsManifest, null, 2));
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}
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async writeWebpackStats() {
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const webpackStats = this.mergeWebpackStats(this.webpackStats.values());
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const path = join(this.distDir, 'server', WEBPACK_STATS);
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deleteCache(path);
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await writeFileAtomic(path, JSON.stringify(webpackStats, null, 2));
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}
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async loadBuildManifest(pageName, type) {
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if (type === void 0) type = 'pages';
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this.buildManifests.set(getEntryKey(type, 'server', pageName), await readPartialManifest(this.distDir, BUILD_MANIFEST, pageName, type));
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}
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async loadWebpackStats(pageName, type) {
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if (type === void 0) type = 'pages';
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this.webpackStats.set(getEntryKey(type, 'client', pageName), await readPartialManifest(this.distDir, WEBPACK_STATS, pageName, type));
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}
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mergeWebpackStats(statsFiles) {
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const entrypoints = {};
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const assets = new Map();
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const chunks = new Map();
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const modules = new Map();
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for (const statsFile of statsFiles){
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if (statsFile.entrypoints) {
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for (const [k, v] of Object.entries(statsFile.entrypoints)){
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if (!entrypoints[k]) {
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entrypoints[k] = v;
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}
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}
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}
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if (statsFile.assets) {
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for (const asset of statsFile.assets){
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if (!assets.has(asset.name)) {
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assets.set(asset.name, asset);
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}
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}
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}
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if (statsFile.chunks) {
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for (const chunk of statsFile.chunks){
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if (!chunks.has(chunk.name)) {
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chunks.set(chunk.name, chunk);
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}
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}
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}
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if (statsFile.modules) {
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for (const module of statsFile.modules){
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const id = module.id;
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if (id != null) {
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// Merge the chunk list for the module. This can vary across endpoints.
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const existing = modules.get(id);
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if (existing == null) {
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modules.set(id, module);
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} else if (module.chunks != null && existing.chunks != null) {
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for (const chunk of module.chunks){
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if (!existing.chunks.includes(chunk)) {
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existing.chunks.push(chunk);
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}
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}
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}
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}
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}
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}
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}
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return {
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entrypoints,
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assets: [
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...assets.values()
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],
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chunks: [
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...chunks.values()
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],
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modules: [
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...modules.values()
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]
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};
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}
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mergeBuildManifests(manifests) {
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const manifest = {
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pages: {
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'/_app': []
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},
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// Something in next.js depends on these to exist even for app dir rendering
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devFiles: [],
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ampDevFiles: [],
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polyfillFiles: [],
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lowPriorityFiles: [
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"static/" + this.buildId + "/_ssgManifest.js",
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"static/" + this.buildId + "/_buildManifest.js"
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],
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rootMainFiles: [],
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ampFirstPages: []
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};
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for (const m of manifests){
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Object.assign(manifest.pages, m.pages);
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if (m.rootMainFiles.length) manifest.rootMainFiles = m.rootMainFiles;
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// polyfillFiles should always be the same, so we can overwrite instead of actually merging
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if (m.polyfillFiles.length) manifest.polyfillFiles = m.polyfillFiles;
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}
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manifest.pages = sortObjectByKey(manifest.pages);
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return manifest;
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}
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async writeBuildManifest(entrypoints, devRewrites, productionRewrites) {
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var _devRewrites_beforeFiles, _devRewrites_afterFiles, _devRewrites_fallback;
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const rewrites = productionRewrites != null ? productionRewrites : {
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...devRewrites,
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beforeFiles: ((_devRewrites_beforeFiles = devRewrites == null ? void 0 : devRewrites.beforeFiles) != null ? _devRewrites_beforeFiles : []).map(processRoute),
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afterFiles: ((_devRewrites_afterFiles = devRewrites == null ? void 0 : devRewrites.afterFiles) != null ? _devRewrites_afterFiles : []).map(processRoute),
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fallback: ((_devRewrites_fallback = devRewrites == null ? void 0 : devRewrites.fallback) != null ? _devRewrites_fallback : []).map(processRoute)
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};
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const buildManifest = this.mergeBuildManifests(this.buildManifests.values());
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const buildManifestPath = join(this.distDir, BUILD_MANIFEST);
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const middlewareBuildManifestPath = join(this.distDir, 'server', "" + MIDDLEWARE_BUILD_MANIFEST + ".js");
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const interceptionRewriteManifestPath = join(this.distDir, 'server', "" + INTERCEPTION_ROUTE_REWRITE_MANIFEST + ".js");
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deleteCache(buildManifestPath);
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deleteCache(middlewareBuildManifestPath);
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deleteCache(interceptionRewriteManifestPath);
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await writeFileAtomic(buildManifestPath, JSON.stringify(buildManifest, null, 2));
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await writeFileAtomic(middlewareBuildManifestPath, // we use globalThis here because middleware can be node
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// which doesn't have "self"
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createEdgeRuntimeManifest(buildManifest));
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const interceptionRewrites = JSON.stringify(rewrites.beforeFiles.filter(isInterceptionRouteRewrite));
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await writeFileAtomic(interceptionRewriteManifestPath, "self.__INTERCEPTION_ROUTE_REWRITE_MANIFEST=" + JSON.stringify(interceptionRewrites) + ";");
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const pagesKeys = [
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...entrypoints.page.keys()
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];
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if (entrypoints.global.app) {
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pagesKeys.push('/_app');
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}
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if (entrypoints.global.error) {
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pagesKeys.push('/_error');
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}
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const sortedPageKeys = getSortedRoutes(pagesKeys);
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const content = {
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__rewrites: normalizeRewritesForBuildManifest(rewrites),
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...Object.fromEntries(sortedPageKeys.map((pathname)=>[
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pathname,
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[
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"static/chunks/pages" + (pathname === '/' ? '/index' : pathname) + ".js"
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]
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])),
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sortedPages: sortedPageKeys
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};
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const buildManifestJs = "self.__BUILD_MANIFEST = " + JSON.stringify(content) + ";self.__BUILD_MANIFEST_CB && self.__BUILD_MANIFEST_CB()";
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await writeFileAtomic(join(this.distDir, 'static', this.buildId, '_buildManifest.js'), buildManifestJs);
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await writeFileAtomic(join(this.distDir, 'static', this.buildId, '_ssgManifest.js'), srcEmptySsgManifest);
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}
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async writeClientMiddlewareManifest() {
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var _middlewareManifest_middleware_;
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const middlewareManifest = this.mergeMiddlewareManifests(this.middlewareManifests.values());
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const matchers = (middlewareManifest == null ? void 0 : (_middlewareManifest_middleware_ = middlewareManifest.middleware['/']) == null ? void 0 : _middlewareManifest_middleware_.matchers) || [];
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const clientMiddlewareManifestPath = join(this.distDir, 'static', this.buildId, "" + TURBOPACK_CLIENT_MIDDLEWARE_MANIFEST);
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deleteCache(clientMiddlewareManifestPath);
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await writeFileAtomic(clientMiddlewareManifestPath, JSON.stringify(matchers, null, 2));
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}
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async writeFallbackBuildManifest() {
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const fallbackBuildManifest = this.mergeBuildManifests([
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this.buildManifests.get(getEntryKey('pages', 'server', '_app')),
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this.buildManifests.get(getEntryKey('pages', 'server', '_error'))
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].filter(Boolean));
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const fallbackBuildManifestPath = join(this.distDir, "fallback-" + BUILD_MANIFEST);
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deleteCache(fallbackBuildManifestPath);
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await writeFileAtomic(fallbackBuildManifestPath, JSON.stringify(fallbackBuildManifest, null, 2));
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}
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async loadFontManifest(pageName, type) {
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if (type === void 0) type = 'pages';
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this.fontManifests.set(getEntryKey(type, 'server', pageName), await readPartialManifest(this.distDir, "" + NEXT_FONT_MANIFEST + ".json", pageName, type));
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}
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mergeFontManifests(manifests) {
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const manifest = {
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app: {},
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appUsingSizeAdjust: false,
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pages: {},
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pagesUsingSizeAdjust: false
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};
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for (const m of manifests){
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Object.assign(manifest.app, m.app);
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Object.assign(manifest.pages, m.pages);
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manifest.appUsingSizeAdjust = manifest.appUsingSizeAdjust || m.appUsingSizeAdjust;
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manifest.pagesUsingSizeAdjust = manifest.pagesUsingSizeAdjust || m.pagesUsingSizeAdjust;
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}
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manifest.app = sortObjectByKey(manifest.app);
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manifest.pages = sortObjectByKey(manifest.pages);
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return manifest;
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}
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async writeNextFontManifest() {
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const fontManifest = this.mergeFontManifests(this.fontManifests.values());
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const json = JSON.stringify(fontManifest, null, 2);
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const fontManifestJsonPath = join(this.distDir, 'server', "" + NEXT_FONT_MANIFEST + ".json");
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const fontManifestJsPath = join(this.distDir, 'server', "" + NEXT_FONT_MANIFEST + ".js");
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deleteCache(fontManifestJsonPath);
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deleteCache(fontManifestJsPath);
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await writeFileAtomic(fontManifestJsonPath, json);
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await writeFileAtomic(fontManifestJsPath, "self.__NEXT_FONT_MANIFEST=" + JSON.stringify(json));
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}
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/**
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* @returns If the manifest was written or not
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*/ async loadMiddlewareManifest(pageName, type) {
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const middlewareManifestPath = getManifestPath(pageName, this.distDir, MIDDLEWARE_MANIFEST, type, true);
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// middlewareManifest is actually "edge manifest" and not all routes are edge runtime. If it is not written we skip it.
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if (!existsSync(middlewareManifestPath)) {
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return false;
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}
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this.middlewareManifests.set(getEntryKey(type === 'middleware' || type === 'instrumentation' ? 'root' : type, 'server', pageName), await readPartialManifest(this.distDir, MIDDLEWARE_MANIFEST, pageName, type));
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return true;
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}
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getMiddlewareManifest(key) {
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return this.middlewareManifests.get(key);
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}
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deleteMiddlewareManifest(key) {
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return this.middlewareManifests.delete(key);
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}
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mergeMiddlewareManifests(manifests) {
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const manifest = {
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version: 3,
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middleware: {},
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sortedMiddleware: [],
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functions: {}
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};
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let instrumentation = undefined;
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for (const m of manifests){
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Object.assign(manifest.functions, m.functions);
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Object.assign(manifest.middleware, m.middleware);
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if (m.instrumentation) {
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instrumentation = m.instrumentation;
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}
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}
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manifest.functions = sortObjectByKey(manifest.functions);
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manifest.middleware = sortObjectByKey(manifest.middleware);
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const updateFunctionDefinition = (fun)=>{
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var _instrumentation_files;
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return {
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...fun,
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files: [
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...(_instrumentation_files = instrumentation == null ? void 0 : instrumentation.files) != null ? _instrumentation_files : [],
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...fun.files
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]
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};
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};
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for (const key of Object.keys(manifest.middleware)){
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const value = manifest.middleware[key];
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manifest.middleware[key] = updateFunctionDefinition(value);
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}
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for (const key of Object.keys(manifest.functions)){
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const value = manifest.functions[key];
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manifest.functions[key] = updateFunctionDefinition(value);
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}
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for (const fun of Object.values(manifest.functions).concat(Object.values(manifest.middleware))){
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for (const matcher of fun.matchers){
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if (!matcher.regexp) {
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matcher.regexp = pathToRegexp(matcher.originalSource, [], {
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delimiter: '/',
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sensitive: false,
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strict: true
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}).source.replaceAll('\\/', '/');
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}
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}
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}
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manifest.sortedMiddleware = Object.keys(manifest.middleware);
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return manifest;
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}
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async writeMiddlewareManifest() {
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const middlewareManifest = this.mergeMiddlewareManifests(this.middlewareManifests.values());
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// Normalize regexes as it uses path-to-regexp
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for(const key in middlewareManifest.middleware){
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middlewareManifest.middleware[key].matchers.forEach((matcher)=>{
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if (!matcher.regexp.startsWith('^')) {
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const parsedPage = tryToParsePath(matcher.regexp);
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if (parsedPage.error || !parsedPage.regexStr) {
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throw Object.defineProperty(new Error("Invalid source: " + matcher.regexp), "__NEXT_ERROR_CODE", {
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value: "E442",
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enumerable: false,
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configurable: true
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});
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}
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matcher.regexp = parsedPage.regexStr;
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}
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});
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}
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const middlewareManifestPath = join(this.distDir, 'server', MIDDLEWARE_MANIFEST);
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deleteCache(middlewareManifestPath);
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await writeFileAtomic(middlewareManifestPath, JSON.stringify(middlewareManifest, null, 2));
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}
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async loadPagesManifest(pageName) {
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this.pagesManifests.set(getEntryKey('pages', 'server', pageName), await readPartialManifest(this.distDir, PAGES_MANIFEST, pageName));
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}
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mergePagesManifests(manifests) {
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const manifest = {};
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for (const m of manifests){
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Object.assign(manifest, m);
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}
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return sortObjectByKey(manifest);
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}
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async writePagesManifest() {
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const pagesManifest = this.mergePagesManifests(this.pagesManifests.values());
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const pagesManifestPath = join(this.distDir, 'server', PAGES_MANIFEST);
|
|
deleteCache(pagesManifestPath);
|
|
await writeFileAtomic(pagesManifestPath, JSON.stringify(pagesManifest, null, 2));
|
|
}
|
|
async writeManifests(param) {
|
|
let { devRewrites, productionRewrites, entrypoints } = param;
|
|
await this.writeActionManifest();
|
|
await this.writeAppBuildManifest();
|
|
await this.writeAppPathsManifest();
|
|
await this.writeBuildManifest(entrypoints, devRewrites, productionRewrites);
|
|
await this.writeFallbackBuildManifest();
|
|
await this.writeMiddlewareManifest();
|
|
await this.writeClientMiddlewareManifest();
|
|
await this.writeNextFontManifest();
|
|
await this.writePagesManifest();
|
|
if (process.env.TURBOPACK_STATS != null) {
|
|
await this.writeWebpackStats();
|
|
}
|
|
}
|
|
constructor({ distDir, buildId, encryptionKey }){
|
|
this.actionManifests = new Map();
|
|
this.appBuildManifests = new Map();
|
|
this.appPathsManifests = new Map();
|
|
this.buildManifests = new Map();
|
|
this.fontManifests = new Map();
|
|
this.middlewareManifests = new Map();
|
|
this.pagesManifests = new Map();
|
|
this.webpackStats = new Map();
|
|
this.distDir = distDir;
|
|
this.buildId = buildId;
|
|
this.encryptionKey = encryptionKey;
|
|
}
|
|
}
|
|
function sortObjectByKey(obj) {
|
|
return Object.keys(obj).sort().reduce((acc, key)=>{
|
|
acc[key] = obj[key];
|
|
return acc;
|
|
}, {});
|
|
}
|
|
|
|
//# sourceMappingURL=manifest-loader.js.map
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