Kismet Hasanaj
713 lines
32 KiB
JavaScript
713 lines
32 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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0 && (module.exports = {
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collectStagedSegmentData: null,
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createCombinedPayloadAtDepth: null,
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createCombinedPayloadStream: null,
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discoverValidationDepths: null
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});
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function _export(target, all) {
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for(var name in all)Object.defineProperty(target, name, {
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enumerable: true,
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get: all[name]
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});
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}
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_export(exports, {
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collectStagedSegmentData: function() {
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return collectStagedSegmentData;
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},
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createCombinedPayloadAtDepth: function() {
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return createCombinedPayloadAtDepth;
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},
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createCombinedPayloadStream: function() {
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return createCombinedPayloadStream;
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},
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discoverValidationDepths: function() {
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return discoverValidationDepths;
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}
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});
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const _jsxruntime = require("react/jsx-runtime");
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const _invarianterror = require("../../../shared/lib/invariant-error");
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const _stagedrendering = require("../staged-rendering");
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const _manifestssingleton = require("../manifests-singleton");
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const _apprenderrenderutils = require("../app-render-render-utils");
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const _workasyncstorageexternal = require("../work-async-storage.external");
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const _prospectiverenderutils = require("../prospective-render-utils");
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const _createerrorhandler = require("../create-error-handler");
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const _boundary = require("../../../client/components/instant-validation/boundary");
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const _appdirmodule = require("../../lib/app-dir-module");
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const _parseloadertree = require("../../../shared/lib/router/utils/parse-loader-tree");
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const _nodestream = require("node:stream");
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const _streamutils = require("./stream-utils");
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const _debugchannelserver = require("../debug-channel-server");
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const _client = require("react-server-dom-webpack/client");
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const _server = require("react-server-dom-webpack/server");
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const _segment = require("../../../shared/lib/segment");
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const filterStackFrame = process.env.NODE_ENV !== 'production' ? require('../../lib/source-maps').filterStackFrameDEV : undefined;
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const findSourceMapURL = process.env.NODE_ENV !== 'production' ? require('../../lib/source-maps').findSourceMapURLDEV : undefined;
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const debug = process.env.NEXT_PRIVATE_DEBUG_VALIDATION === '1' ? console.log : undefined;
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function traverseRootSeedDataSegments(initialRSCPayload, processSegment) {
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const { flightRouterState, seedData } = getRootDataFromPayload(initialRSCPayload);
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const [rootSegment] = flightRouterState;
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const rootPath = stringifySegment(rootSegment);
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return traverseCacheNodeSegments(rootPath, flightRouterState, seedData, processSegment);
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}
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function traverseCacheNodeSegments(path, route, seedData, processSegment) {
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processSegment(path, seedData);
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const [_segment, childRoutes] = route;
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const [_node, parallelRoutesData, _loading, _isPartial] = seedData;
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for(const parallelRouteKey in childRoutes){
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const childSeedData = parallelRoutesData[parallelRouteKey];
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if (!childSeedData) {
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throw Object.defineProperty(new _invarianterror.InvariantError(`Got unexpected empty seed data during instant validation`), "__NEXT_ERROR_CODE", {
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value: "E992",
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enumerable: false,
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configurable: true
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});
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}
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const childRoute = childRoutes[parallelRouteKey];
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// NOTE: if this is a __PAGE__ segment, it might have search params appended.
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// Whoever reads from the cache needs to append them as well.
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const [childSegment] = childRoute;
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const childPath = createChildSegmentPath(path, parallelRouteKey, childSegment);
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traverseCacheNodeSegments(childPath, childRoute, childSeedData, processSegment);
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}
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}
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function createChildSegmentPath(parentPath, parallelRouteKey, segment) {
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const parallelRoutePrefix = parallelRouteKey === 'children' ? '' : `@${encodeURIComponent(parallelRouteKey)}/`;
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return `${parentPath}/${parallelRoutePrefix}${stringifySegment(segment)}`;
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}
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function stringifySegment(segment) {
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return typeof segment === 'string' ? encodeURIComponent(segment) : encodeURIComponent(segment[0]) + '|' + segment[1] + '|' + segment[2];
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}
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async function collectStagedSegmentData(fullPageChunks, fullPageDebugChunks, startTime, hasRuntimePrefetch, clientReferenceManifest) {
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const debugChannelAbortController = new AbortController();
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const debugStream = fullPageDebugChunks ? (0, _streamutils.createNodeStreamFromChunks)(fullPageDebugChunks, debugChannelAbortController.signal) : null;
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const { stream, controller } = createStagedStreamFromChunks(fullPageChunks);
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stream.on('end', ()=>{
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// When the stream finishes, we have to close the debug stream too,
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// but delay it to avoid "Connection closed." errors.
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setImmediate(()=>debugChannelAbortController.abort());
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});
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// Technically we're just re-encoding, so nothing new should be emitted,
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// but we add an environment name just in case.
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const environmentName = ()=>{
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const currentStage = controller.currentStage;
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switch(currentStage){
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case _stagedrendering.RenderStage.Static:
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return 'Prerender';
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case _stagedrendering.RenderStage.Runtime:
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return hasRuntimePrefetch ? 'Prefetch' : 'Prefetchable';
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case _stagedrendering.RenderStage.Dynamic:
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return 'Server';
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default:
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currentStage;
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throw Object.defineProperty(new _invarianterror.InvariantError(`Invalid render stage: ${currentStage}`), "__NEXT_ERROR_CODE", {
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value: "E881",
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enumerable: false,
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configurable: true
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});
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}
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};
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// Deserialize the payload.
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// NOTE: the stream will initially be in the static stage, so that's as far as we get here.
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// We still expect the outer structure of the payload to be readable in this state.
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const serverConsumerManifest = {
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moduleLoading: null,
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moduleMap: clientReferenceManifest.rscModuleMapping,
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serverModuleMap: (0, _manifestssingleton.getServerModuleMap)()
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};
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const payload = await (0, _client.createFromNodeStream)(stream, serverConsumerManifest, {
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findSourceMapURL,
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debugChannel: debugStream ?? undefined,
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// Do not pass start/end timings - we do not want to omit any debug info.
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startTime: undefined,
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endTime: undefined
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});
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// Deconstruct the payload into separate streams per segment.
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// We have to preserve the stage information for each of them,
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// so that we can later render each segment in any stage we need.
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const { head } = getRootDataFromPayload(payload);
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const segments = new Map();
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traverseRootSeedDataSegments(payload, (segmentPath, seedData)=>{
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segments.set(segmentPath, createSegmentData(seedData));
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});
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const cache = createSegmentCache();
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const pendingTasks = [];
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/** Track when we advance stages so we can pass them as `endTime` later. */ const stageEndTimes = {
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[_stagedrendering.RenderStage.Static]: -1,
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[_stagedrendering.RenderStage.Runtime]: -1
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};
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const renderIntoCacheItem = async (data, cacheEntry)=>{
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const segmentDebugChannel = cacheEntry.debugChunks ? (0, _debugchannelserver.createDebugChannel)() : undefined;
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const itemStream = (0, _server.renderToReadableStream)(data, clientReferenceManifest.clientModules, {
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filterStackFrame,
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debugChannel: segmentDebugChannel == null ? void 0 : segmentDebugChannel.serverSide,
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environmentName,
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startTime,
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onError (error) {
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const digest = (0, _createerrorhandler.getDigestForWellKnownError)(error);
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if (digest) {
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return digest;
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}
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// Forward existing digests
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if (error && typeof error === 'object' && 'digest' in error && typeof error.digest === 'string') {
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return error.digest;
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}
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// We don't need to log the errors because we would have already done that
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// when generating the original Flight stream for the whole page.
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if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) {
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const workStore = _workasyncstorageexternal.workAsyncStorage.getStore();
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(0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(error, (workStore == null ? void 0 : workStore.route) ?? 'unknown route', _prospectiverenderutils.Phase.InstantValidation);
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}
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}
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});
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await Promise.all([
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// accumulate Flight chunks
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(async ()=>{
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for await (const chunk of itemStream.values()){
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writeChunk(cacheEntry.chunks, controller.currentStage, chunk);
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}
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})(),
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// accumulate Debug chunks
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segmentDebugChannel && (async ()=>{
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for await (const chunk of segmentDebugChannel.clientSide.readable.values()){
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cacheEntry.debugChunks.push(chunk);
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}
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})()
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]);
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};
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await (0, _apprenderrenderutils.runInSequentialTasks)(()=>{
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{
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const headCacheItem = createSegmentCacheItem(!!fullPageDebugChunks);
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cache.head = headCacheItem;
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pendingTasks.push(renderIntoCacheItem(head, headCacheItem));
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}
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for (const [segmentPath, segmentData] of segments){
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const segmentCacheItem = createSegmentCacheItem(!!fullPageDebugChunks);
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cache.segments.set(segmentPath, segmentCacheItem);
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pendingTasks.push(renderIntoCacheItem(segmentData, segmentCacheItem));
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}
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}, ()=>{
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stageEndTimes[_stagedrendering.RenderStage.Static] = performance.now() + performance.timeOrigin;
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controller.advanceStage(_stagedrendering.RenderStage.Runtime);
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}, ()=>{
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stageEndTimes[_stagedrendering.RenderStage.Runtime] = performance.now() + performance.timeOrigin;
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controller.advanceStage(_stagedrendering.RenderStage.Dynamic);
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});
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await Promise.all(pendingTasks);
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return {
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cache,
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payload,
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stageEndTimes
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};
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}
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/**
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* Turns accumulated stage chunks into a stream.
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* The stream starts out in Static stage, and can be advanced further
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* using the returned controller object.
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* Conceptually, this is similar to how we unblock more content
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* by advancing stages in a regular staged render.
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* */ function createStagedStreamFromChunks(stageChunks) {
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// The successive stages are supersets of one another,
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// so we can index into the dynamic chunks everywhere
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// and just look at the lengths of the Static/Runtime arrays
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const allChunks = stageChunks[_stagedrendering.RenderStage.Dynamic];
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const numStaticChunks = stageChunks[_stagedrendering.RenderStage.Static].length;
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const numRuntimeChunks = stageChunks[_stagedrendering.RenderStage.Runtime].length;
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const numDynamicChunks = stageChunks[_stagedrendering.RenderStage.Dynamic].length;
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let chunkIx = 0;
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let currentStage = _stagedrendering.RenderStage.Static;
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let closed = false;
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function push(chunk) {
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stream.push(chunk);
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}
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function close() {
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closed = true;
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stream.push(null);
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}
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const stream = new _nodestream.Readable({
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read () {
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// Emit static chunks
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for(; chunkIx < numStaticChunks; chunkIx++){
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push(allChunks[chunkIx]);
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}
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// If there's no more chunks after this stage, finish the stream.
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if (chunkIx >= allChunks.length) {
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close();
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return;
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}
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}
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});
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function advanceStage(stage) {
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if (closed) return true;
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switch(stage){
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case _stagedrendering.RenderStage.Runtime:
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{
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currentStage = _stagedrendering.RenderStage.Runtime;
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for(; chunkIx < numRuntimeChunks; chunkIx++){
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push(allChunks[chunkIx]);
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}
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break;
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}
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case _stagedrendering.RenderStage.Dynamic:
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{
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currentStage = _stagedrendering.RenderStage.Dynamic;
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for(; chunkIx < numDynamicChunks; chunkIx++){
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push(allChunks[chunkIx]);
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}
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break;
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}
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default:
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{
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stage;
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}
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}
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// If there's no more chunks after this stage, finish the stream.
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if (chunkIx >= allChunks.length) {
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close();
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return true;
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} else {
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return false;
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}
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}
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return {
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stream,
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controller: {
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get currentStage () {
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return currentStage;
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},
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advanceStage
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}
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};
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}
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function writeChunk(stageChunks, stage, chunk) {
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switch(stage){
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case _stagedrendering.RenderStage.Static:
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{
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stageChunks[_stagedrendering.RenderStage.Static].push(chunk);
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// fallthrough
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}
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case _stagedrendering.RenderStage.Runtime:
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{
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stageChunks[_stagedrendering.RenderStage.Runtime].push(chunk);
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// fallthrough
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}
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case _stagedrendering.RenderStage.Dynamic:
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{
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stageChunks[_stagedrendering.RenderStage.Dynamic].push(chunk);
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break;
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}
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default:
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{
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stage;
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}
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}
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}
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async function createCombinedPayloadStream(payload, extraChunksAbortController, renderSignal, clientReferenceManifest, startTime, isDebugChannelEnabled) {
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// Collect all the chunks so that we're not dependent on timing of the render.
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let isRenderable = true;
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const renderableChunks = [];
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const allChunks = [];
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const debugChunks = isDebugChannelEnabled ? [] : null;
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const debugChannel = isDebugChannelEnabled ? (0, _debugchannelserver.createDebugChannel)() : null;
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let streamFinished;
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await (0, _apprenderrenderutils.runInSequentialTasks)(()=>{
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const stream = (0, _server.renderToReadableStream)(payload, clientReferenceManifest.clientModules, {
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filterStackFrame,
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debugChannel: debugChannel == null ? void 0 : debugChannel.serverSide,
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startTime,
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onError (error) {
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const digest = (0, _createerrorhandler.getDigestForWellKnownError)(error);
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if (digest) {
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return digest;
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}
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// Forward existing digests
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if (error && typeof error === 'object' && 'digest' in error && typeof error.digest === 'string') {
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return error.digest;
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}
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// We don't need to log the errors because we would have already done that
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// when generating the original Flight stream for the whole page.
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if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) {
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const workStore = _workasyncstorageexternal.workAsyncStorage.getStore();
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(0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(error, (workStore == null ? void 0 : workStore.route) ?? 'unknown route', _prospectiverenderutils.Phase.InstantValidation);
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}
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}
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});
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streamFinished = Promise.all([
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// Accumulate Flight chunks
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(async ()=>{
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for await (const chunk of stream.values()){
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allChunks.push(chunk);
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if (isRenderable) {
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renderableChunks.push(chunk);
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}
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}
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})(),
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// Accumulate debug chunks
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debugChannel && (async ()=>{
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for await (const chunk of debugChannel.clientSide.readable.values()){
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debugChunks.push(chunk);
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}
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})()
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]);
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}, ()=>{
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isRenderable = false;
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extraChunksAbortController.abort();
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});
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await streamFinished;
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return {
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stream: (0, _streamutils.createNodeStreamWithLateRelease)(renderableChunks, allChunks, renderSignal),
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debugStream: debugChunks ? (0, _streamutils.createNodeStreamFromChunks)(debugChunks, renderSignal) : null
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};
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}
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function getRootDataFromPayload(initialRSCPayload) {
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// FlightDataPath is an unsound type, hence the additional checks.
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const flightDataPaths = initialRSCPayload.f;
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if (flightDataPaths.length !== 1 && flightDataPaths[0].length !== 3) {
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throw Object.defineProperty(new _invarianterror.InvariantError('InitialRSCPayload does not match the expected shape during instant validation.'), "__NEXT_ERROR_CODE", {
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value: "E994",
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enumerable: false,
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configurable: true
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});
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}
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const flightRouterState = flightDataPaths[0][0];
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const seedData = flightDataPaths[0][1];
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// TODO: handle head
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const head = flightDataPaths[0][2];
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return {
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flightRouterState,
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seedData,
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head
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};
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}
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async function createValidationHead(cache, releaseSignal, clientReferenceManifest, stageEndTimes, stage) {
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const segmentCacheItem = cache.head;
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if (!segmentCacheItem) {
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throw Object.defineProperty(new _invarianterror.InvariantError(`Missing segment data: <head>`), "__NEXT_ERROR_CODE", {
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value: "E1072",
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enumerable: false,
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configurable: true
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});
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}
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return await deserializeFromChunks(segmentCacheItem.chunks[stage], segmentCacheItem.chunks[_stagedrendering.RenderStage.Dynamic], segmentCacheItem.debugChunks, releaseSignal, clientReferenceManifest, {
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startTime: undefined,
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endTime: stageEndTimes[stage]
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});
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}
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/**
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* Deserializes a (partial possibly partial) RSC stream, given as a chunk-array.
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* If the stream is partial, we'll wait for `releaseSignal` to fire
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* and then complete the deserialization using `allChunks`.
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*
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* This is used to obtain a partially-complete model (that might contain unresolved holes)
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* and then release any late debug info from chunks that came later before we abort the render.
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* */ function deserializeFromChunks(partialChunks, allChunks, debugChunks, releaseSignal, clientReferenceManifest, timings) {
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const debugChannelAbortController = new AbortController();
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const debugStream = debugChunks ? (0, _streamutils.createNodeStreamFromChunks)(debugChunks, debugChannelAbortController.signal) : null;
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const serverConsumerManifest = {
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moduleLoading: null,
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moduleMap: clientReferenceManifest.rscModuleMapping,
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serverModuleMap: (0, _manifestssingleton.getServerModuleMap)()
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};
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const segmentStream = partialChunks.length < allChunks.length ? (0, _streamutils.createNodeStreamWithLateRelease)(partialChunks, allChunks, releaseSignal) : (0, _streamutils.createNodeStreamFromChunks)(partialChunks);
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segmentStream.on('end', ()=>{
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// When the stream finishes, we have to close the debug stream too,
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// but delay it to avoid "Connection closed." errors.
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setImmediate(()=>debugChannelAbortController.abort());
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});
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return (0, _client.createFromNodeStream)(segmentStream, serverConsumerManifest, {
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findSourceMapURL,
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debugChannel: debugStream ?? undefined,
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startTime: timings == null ? void 0 : timings.startTime,
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endTime: timings == null ? void 0 : timings.endTime
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});
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}
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function createSegmentData(seedData) {
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const [node, _parallelRoutesData, _unused, isPartial, varyParams] = seedData;
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return {
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node,
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isPartial,
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varyParams
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};
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}
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function getCacheNodeSeedDataFromSegment(data, slots) {
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return [
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data.node,
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slots,
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/* unused (previously `loading`) */ null,
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data.isPartial,
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data.varyParams
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];
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}
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function createSegmentCache() {
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return {
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head: null,
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segments: new Map()
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};
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}
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function createSegmentCacheItem(withDebugChunks) {
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return {
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chunks: {
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[_stagedrendering.RenderStage.Static]: [],
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[_stagedrendering.RenderStage.Runtime]: [],
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[_stagedrendering.RenderStage.Dynamic]: []
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},
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debugChunks: withDebugChunks ? [] : null
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};
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}
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/**
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* Whether this segment consumes a URL depth level. Each URL depth
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* represents a potential navigation boundary.
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*
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* The root segment ('') consumes depth 0. Regular segments like
|
|
* 'dashboard' consume the next depth — whether or not they have a
|
|
* layout. Route groups, __PAGE__, __DEFAULT__, and /_not-found don't
|
|
* consume a depth — they share the boundary of their parent.
|
|
*/ function segmentConsumesURLDepth(segment) {
|
|
// Dynamic segments (tuples) always consume a URL depth.
|
|
if (typeof segment !== 'string') return true;
|
|
// Route groups, pages, defaults, and not-found don't consume a depth.
|
|
if (segment.startsWith(_segment.PAGE_SEGMENT_KEY) || (0, _segment.isGroupSegment)(segment) || segment === _segment.DEFAULT_SEGMENT_KEY || segment === _segment.NOT_FOUND_SEGMENT_KEY) {
|
|
return false;
|
|
}
|
|
// Everything else consumes a depth, including the root segment ''.
|
|
return true;
|
|
}
|
|
function discoverValidationDepths(loaderTree) {
|
|
const groupDepthsByUrlDepth = [];
|
|
function recordGroupDepth(urlDepth, groupDepth) {
|
|
while(groupDepthsByUrlDepth.length <= urlDepth){
|
|
groupDepthsByUrlDepth.push(0);
|
|
}
|
|
if (groupDepth > groupDepthsByUrlDepth[urlDepth]) {
|
|
groupDepthsByUrlDepth[urlDepth] = groupDepth;
|
|
}
|
|
}
|
|
// urlDepth tracks the index of the current URL-consuming segment.
|
|
// Groups accumulate at the same index. When the next URL segment
|
|
// is reached, it increments the index and resets the group counter.
|
|
// We start at -1 so the root segment '' increments to 0.
|
|
function walk(tree, urlDepth, groupDepth) {
|
|
const segment = tree[0];
|
|
const { parallelRoutes } = (0, _parseloadertree.parseLoaderTree)(tree);
|
|
const consumesDepth = segmentConsumesURLDepth(segment);
|
|
let nextUrlDepth = urlDepth;
|
|
let nextGroupDepth = groupDepth;
|
|
if (consumesDepth) {
|
|
nextUrlDepth = urlDepth + 1;
|
|
nextGroupDepth = 0;
|
|
recordGroupDepth(nextUrlDepth, 0);
|
|
} else if (typeof segment === 'string' && (0, _segment.isGroupSegment)(segment) && segment !== '(__SLOT__)') {
|
|
// Count real route groups but not the synthetic '(__SLOT__)' segment
|
|
// that Next.js inserts for parallel slots. The synthetic group
|
|
// can't be a real navigation boundary.
|
|
nextGroupDepth++;
|
|
recordGroupDepth(urlDepth, nextGroupDepth);
|
|
}
|
|
for(const key in parallelRoutes){
|
|
walk(parallelRoutes[key], nextUrlDepth, nextGroupDepth);
|
|
}
|
|
}
|
|
walk(loaderTree, -1, 0);
|
|
return groupDepthsByUrlDepth;
|
|
}
|
|
async function createCombinedPayloadAtDepth(initialRSCPayload, cache, initialLoaderTree, getDynamicParamFromSegment, query, depth, groupDepth, releaseSignal, boundaryState, clientReferenceManifest, stageEndTimes, useRuntimeStageForPartialSegments) {
|
|
let hasStaticSegments = false;
|
|
let hasRuntimeSegments = false;
|
|
function getSegment(loaderTree) {
|
|
const dynamicParam = getDynamicParamFromSegment(loaderTree);
|
|
if (dynamicParam) {
|
|
return dynamicParam.treeSegment;
|
|
}
|
|
const segment = loaderTree[0];
|
|
return query ? (0, _segment.addSearchParamsIfPageSegment)(segment, query) : segment;
|
|
}
|
|
async function buildSharedTreeSeedData(loaderTree, parentPath, key, urlDepthConsumed, groupDepthConsumed) {
|
|
const { parallelRoutes } = (0, _parseloadertree.parseLoaderTree)(loaderTree);
|
|
const segment = getSegment(loaderTree);
|
|
const path = parentPath === null ? stringifySegment(segment) : createChildSegmentPath(parentPath, key, segment);
|
|
debug == null ? void 0 : debug(` ${path || '/'} - Dynamic`);
|
|
const segmentCacheItem = cache.segments.get(path);
|
|
if (!segmentCacheItem) {
|
|
throw Object.defineProperty(new _invarianterror.InvariantError(`Missing segment data: ${path}`), "__NEXT_ERROR_CODE", {
|
|
value: "E995",
|
|
enumerable: false,
|
|
configurable: true
|
|
});
|
|
}
|
|
const segmentData = await deserializeFromChunks(segmentCacheItem.chunks[_stagedrendering.RenderStage.Dynamic], segmentCacheItem.chunks[_stagedrendering.RenderStage.Dynamic], segmentCacheItem.debugChunks, releaseSignal, clientReferenceManifest, null);
|
|
const consumesUrlDepth = segmentConsumesURLDepth(segment);
|
|
const isGroup = typeof segment === 'string' && (0, _segment.isGroupSegment)(segment) && segment !== '(__SLOT__)';
|
|
// Advance counters for this segment before the boundary check,
|
|
// mirroring how discoverValidationDepths counts. URL segments
|
|
// increment urlDepthConsumed, groups increment groupDepthConsumed.
|
|
// The synthetic '(__SLOT__)' segment is excluded — it can't be a
|
|
// real navigation boundary.
|
|
let nextUrlDepth = urlDepthConsumed;
|
|
let currentGroupDepth = groupDepthConsumed;
|
|
if (consumesUrlDepth) {
|
|
nextUrlDepth++;
|
|
currentGroupDepth = 0;
|
|
} else if (isGroup) {
|
|
currentGroupDepth++;
|
|
}
|
|
const pastUrlBoundary = nextUrlDepth > depth;
|
|
const isBoundary = pastUrlBoundary && currentGroupDepth >= groupDepth;
|
|
if (isBoundary) {
|
|
debug == null ? void 0 : debug(` ['${path}' is the boundary (url=${nextUrlDepth}, group=${currentGroupDepth})]`);
|
|
boundaryState.expectedIds.add(path);
|
|
const finalSegmentData = {
|
|
...segmentData,
|
|
node: // eslint-disable-next-line @next/internal/no-ambiguous-jsx -- bundled in the server layer
|
|
/*#__PURE__*/ (0, _jsxruntime.jsx)(_boundary.PlaceValidationBoundaryBelowThisLevel, {
|
|
id: path,
|
|
children: segmentData.node
|
|
}, "c")
|
|
};
|
|
const slots = {};
|
|
let requiresInstantUI = false;
|
|
let createInstantStack = null;
|
|
for(const parallelRouteKey in parallelRoutes){
|
|
const result = await buildNewTreeSeedData(parallelRoutes[parallelRouteKey], path, parallelRouteKey, false);
|
|
slots[parallelRouteKey] = result.seedData;
|
|
if (result.requiresInstantUI) {
|
|
requiresInstantUI = true;
|
|
if (createInstantStack === null) {
|
|
createInstantStack = result.createInstantStack;
|
|
}
|
|
}
|
|
}
|
|
return {
|
|
seedData: getCacheNodeSeedDataFromSegment(finalSegmentData, slots),
|
|
requiresInstantUI,
|
|
createInstantStack
|
|
};
|
|
}
|
|
// Not at the boundary yet — keep walking as shared.
|
|
const slots = {};
|
|
let requiresInstantUI = false;
|
|
let createInstantStack = null;
|
|
for(const parallelRouteKey in parallelRoutes){
|
|
const result = await buildSharedTreeSeedData(parallelRoutes[parallelRouteKey], path, parallelRouteKey, nextUrlDepth, currentGroupDepth);
|
|
slots[parallelRouteKey] = result.seedData;
|
|
if (result.requiresInstantUI) {
|
|
requiresInstantUI = true;
|
|
if (createInstantStack === null) {
|
|
createInstantStack = result.createInstantStack;
|
|
}
|
|
}
|
|
}
|
|
return {
|
|
seedData: getCacheNodeSeedDataFromSegment(segmentData, slots),
|
|
requiresInstantUI,
|
|
createInstantStack
|
|
};
|
|
}
|
|
async function buildNewTreeSeedData(lt, parentPath, key, isInsideRuntimePrefetch) {
|
|
const { parallelRoutes } = (0, _parseloadertree.parseLoaderTree)(lt);
|
|
const { mod: layoutOrPageMod } = await (0, _appdirmodule.getLayoutOrPageModule)(lt);
|
|
const segment = getSegment(lt);
|
|
const path = parentPath === null ? stringifySegment(segment) : createChildSegmentPath(parentPath, key, segment);
|
|
let instantConfig = null;
|
|
let localCreateInstantStack = null;
|
|
if (layoutOrPageMod !== undefined) {
|
|
instantConfig = layoutOrPageMod.unstable_instant ?? null;
|
|
if (instantConfig && typeof instantConfig === 'object') {
|
|
const rawFactory = layoutOrPageMod.__debugCreateInstantConfigStack;
|
|
localCreateInstantStack = typeof rawFactory === 'function' ? rawFactory : null;
|
|
}
|
|
}
|
|
let childIsInsideRuntimePrefetch = isInsideRuntimePrefetch;
|
|
let stage;
|
|
if (!isInsideRuntimePrefetch) {
|
|
if (instantConfig && typeof instantConfig === 'object' && instantConfig.prefetch === 'runtime') {
|
|
stage = _stagedrendering.RenderStage.Runtime;
|
|
childIsInsideRuntimePrefetch = true;
|
|
hasRuntimeSegments = true;
|
|
} else {
|
|
if (useRuntimeStageForPartialSegments) {
|
|
stage = _stagedrendering.RenderStage.Runtime;
|
|
hasRuntimeSegments = true;
|
|
} else {
|
|
stage = _stagedrendering.RenderStage.Static;
|
|
hasStaticSegments = true;
|
|
}
|
|
}
|
|
} else {
|
|
stage = _stagedrendering.RenderStage.Runtime;
|
|
hasRuntimeSegments = true;
|
|
}
|
|
debug == null ? void 0 : debug(` ${path || '/'} - ${_stagedrendering.RenderStage[stage]}`);
|
|
const segmentCacheItem = cache.segments.get(path);
|
|
if (!segmentCacheItem) {
|
|
throw Object.defineProperty(new _invarianterror.InvariantError(`Missing segment data: ${path}`), "__NEXT_ERROR_CODE", {
|
|
value: "E995",
|
|
enumerable: false,
|
|
configurable: true
|
|
});
|
|
}
|
|
const segmentData = await deserializeFromChunks(segmentCacheItem.chunks[stage], segmentCacheItem.chunks[_stagedrendering.RenderStage.Dynamic], segmentCacheItem.debugChunks, releaseSignal, clientReferenceManifest, {
|
|
startTime: undefined,
|
|
endTime: stageEndTimes[stage]
|
|
});
|
|
// Build children first, then determine requiresInstantUI.
|
|
const slots = {};
|
|
let childrenRequireInstantUI = false;
|
|
let childCreateInstantStack = null;
|
|
for(const parallelRouteKey in parallelRoutes){
|
|
const result = await buildNewTreeSeedData(parallelRoutes[parallelRouteKey], path, parallelRouteKey, childIsInsideRuntimePrefetch);
|
|
slots[parallelRouteKey] = result.seedData;
|
|
if (result.requiresInstantUI) {
|
|
childrenRequireInstantUI = true;
|
|
if (childCreateInstantStack === null) {
|
|
childCreateInstantStack = result.createInstantStack;
|
|
}
|
|
}
|
|
}
|
|
// Local config takes precedence over children.
|
|
let requiresInstantUI;
|
|
let createInstantStack;
|
|
if (instantConfig === false) {
|
|
requiresInstantUI = false;
|
|
createInstantStack = null;
|
|
} else if (instantConfig && typeof instantConfig === 'object') {
|
|
requiresInstantUI = true;
|
|
createInstantStack = localCreateInstantStack;
|
|
} else {
|
|
requiresInstantUI = childrenRequireInstantUI;
|
|
createInstantStack = childCreateInstantStack;
|
|
}
|
|
return {
|
|
seedData: getCacheNodeSeedDataFromSegment(segmentData, slots),
|
|
requiresInstantUI,
|
|
createInstantStack
|
|
};
|
|
}
|
|
const { seedData, requiresInstantUI, createInstantStack } = await buildSharedTreeSeedData(initialLoaderTree, null, null, 0 /* urlDepthConsumed */ , 0 /* groupDepthConsumed */ );
|
|
if (!requiresInstantUI) {
|
|
return null;
|
|
}
|
|
const { flightRouterState } = getRootDataFromPayload(initialRSCPayload);
|
|
const headStage = hasRuntimeSegments ? _stagedrendering.RenderStage.Runtime : _stagedrendering.RenderStage.Static;
|
|
const head = await createValidationHead(cache, releaseSignal, clientReferenceManifest, stageEndTimes, headStage);
|
|
const payload = {
|
|
...initialRSCPayload,
|
|
f: [
|
|
[
|
|
flightRouterState,
|
|
seedData,
|
|
head
|
|
]
|
|
]
|
|
};
|
|
return {
|
|
payload,
|
|
hasAmbiguousErrors: hasStaticSegments,
|
|
createInstantStack
|
|
};
|
|
}
|
|
|
|
//# sourceMappingURL=instant-validation.js.map
|