/* global location */ import "../build/polyfills/polyfill-module"; // @ts-ignore react-dom/client exists when using React 18 import ReactDOMClient from "react-dom/client"; import React, { use } from "react"; // @ts-ignore // eslint-disable-next-line import/no-extraneous-dependencies import { createFromReadableStream } from "react-server-dom-webpack/client"; import { HeadManagerContext } from "../shared/lib/head-manager-context.shared-runtime"; import { GlobalLayoutRouterContext } from "../shared/lib/app-router-context.shared-runtime"; import onRecoverableError from "./on-recoverable-error"; import { callServer } from "./app-call-server"; import { isNextRouterError } from "./components/is-next-router-error"; // Since React doesn't call onerror for errors caught in error boundaries. const origConsoleError = window.console.error; window.console.error = function() { for(var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++){ args[_key] = arguments[_key]; } if (isNextRouterError(args[0])) { return; } origConsoleError.apply(window.console, args); }; window.addEventListener("error", (ev)=>{ if (isNextRouterError(ev.error)) { ev.preventDefault(); return; } }); /// const appElement = document; const getCacheKey = ()=>{ const { pathname, search } = location; return pathname + search; }; const encoder = new TextEncoder(); let initialServerDataBuffer = undefined; let initialServerDataWriter = undefined; let initialServerDataLoaded = false; let initialServerDataFlushed = false; let initialFormStateData = null; function nextServerDataCallback(seg) { if (seg[0] === 0) { initialServerDataBuffer = []; } else if (seg[0] === 1) { if (!initialServerDataBuffer) throw new Error("Unexpected server data: missing bootstrap script."); if (initialServerDataWriter) { initialServerDataWriter.enqueue(encoder.encode(seg[1])); } else { initialServerDataBuffer.push(seg[1]); } } else if (seg[0] === 2) { initialFormStateData = seg[1]; } } // There might be race conditions between `nextServerDataRegisterWriter` and // `DOMContentLoaded`. The former will be called when React starts to hydrate // the root, the latter will be called when the DOM is fully loaded. // For streaming, the former is called first due to partial hydration. // For non-streaming, the latter can be called first. // Hence, we use two variables `initialServerDataLoaded` and // `initialServerDataFlushed` to make sure the writer will be closed and // `initialServerDataBuffer` will be cleared in the right time. function nextServerDataRegisterWriter(ctr) { if (initialServerDataBuffer) { initialServerDataBuffer.forEach((val)=>{ ctr.enqueue(encoder.encode(val)); }); if (initialServerDataLoaded && !initialServerDataFlushed) { ctr.close(); initialServerDataFlushed = true; initialServerDataBuffer = undefined; } } initialServerDataWriter = ctr; } // When `DOMContentLoaded`, we can close all pending writers to finish hydration. const DOMContentLoaded = function() { if (initialServerDataWriter && !initialServerDataFlushed) { initialServerDataWriter.close(); initialServerDataFlushed = true; initialServerDataBuffer = undefined; } initialServerDataLoaded = true; }; // It's possible that the DOM is already loaded. if (document.readyState === "loading") { document.addEventListener("DOMContentLoaded", DOMContentLoaded, false); } else { DOMContentLoaded(); } const nextServerDataLoadingGlobal = self.__next_f = self.__next_f || []; nextServerDataLoadingGlobal.forEach(nextServerDataCallback); nextServerDataLoadingGlobal.push = nextServerDataCallback; function createResponseCache() { return new Map(); } const rscCache = createResponseCache(); function useInitialServerResponse(cacheKey) { const response = rscCache.get(cacheKey); if (response) return response; const readable = new ReadableStream({ start (controller) { nextServerDataRegisterWriter(controller); } }); const newResponse = createFromReadableStream(readable, { callServer }); rscCache.set(cacheKey, newResponse); return newResponse; } function ServerRoot(param) { let { cacheKey } = param; React.useEffect(()=>{ rscCache.delete(cacheKey); }); const response = useInitialServerResponse(cacheKey); const root = use(response); return root; } const StrictModeIfEnabled = process.env.__NEXT_STRICT_MODE_APP ? React.StrictMode : React.Fragment; function Root(param) { let { children } = param; if (process.env.__NEXT_ANALYTICS_ID) { // eslint-disable-next-line react-hooks/rules-of-hooks React.useEffect(()=>{ require("./performance-relayer-app")(); }, []); } if (process.env.__NEXT_TEST_MODE) { // eslint-disable-next-line react-hooks/rules-of-hooks React.useEffect(()=>{ window.__NEXT_HYDRATED = true; if (window.__NEXT_HYDRATED_CB) { window.__NEXT_HYDRATED_CB(); } }, []); } return children; } function RSCComponent(props) { return /*#__PURE__*/ React.createElement(ServerRoot, { ...props, cacheKey: getCacheKey() }); } export function hydrate() { if (process.env.NODE_ENV !== "production") { const rootLayoutMissingTagsError = self.__next_root_layout_missing_tags_error; const HotReload = require("./components/react-dev-overlay/hot-reloader-client").default; // Don't try to hydrate if root layout is missing required tags, render error instead if (rootLayoutMissingTagsError) { const reactRootElement = document.createElement("div"); document.body.appendChild(reactRootElement); const reactRoot = ReactDOMClient.createRoot(reactRootElement, { onRecoverableError }); reactRoot.render(/*#__PURE__*/ React.createElement(GlobalLayoutRouterContext.Provider, { value: { buildId: "development", tree: rootLayoutMissingTagsError.tree, changeByServerResponse: ()=>{}, focusAndScrollRef: { apply: false, onlyHashChange: false, hashFragment: null, segmentPaths: [] }, nextUrl: null } }, /*#__PURE__*/ React.createElement(HotReload, { assetPrefix: rootLayoutMissingTagsError.assetPrefix }))); return; } } const reactEl = /*#__PURE__*/ React.createElement(StrictModeIfEnabled, null, /*#__PURE__*/ React.createElement(HeadManagerContext.Provider, { value: { appDir: true } }, /*#__PURE__*/ React.createElement(Root, null, /*#__PURE__*/ React.createElement(RSCComponent, null)))); const options = { onRecoverableError }; const isError = document.documentElement.id === "__next_error__"; if (process.env.NODE_ENV !== "production") { // Patch console.error to collect information about hydration errors const patchConsoleError = require("./components/react-dev-overlay/internal/helpers/hydration-error-info").patchConsoleError; if (!isError) { patchConsoleError(); } } if (isError) { if (process.env.NODE_ENV !== "production") { // if an error is thrown while rendering an RSC stream, this will catch it in dev // and show the error overlay const ReactDevOverlay = require("./components/react-dev-overlay/internal/ReactDevOverlay").default; const INITIAL_OVERLAY_STATE = require("./components/react-dev-overlay/internal/error-overlay-reducer").INITIAL_OVERLAY_STATE; const getSocketUrl = require("./components/react-dev-overlay/internal/helpers/get-socket-url").getSocketUrl; let errorTree = /*#__PURE__*/ React.createElement(ReactDevOverlay, { state: INITIAL_OVERLAY_STATE, onReactError: ()=>{} }, reactEl); const socketUrl = getSocketUrl(process.env.__NEXT_ASSET_PREFIX || ""); const socket = new window.WebSocket("" + socketUrl + "/_next/webpack-hmr"); // add minimal "hot reload" support for RSC errors const handler = (event)=>{ let obj; try { obj = JSON.parse(event.data); } catch (e) {} if (!obj || !("action" in obj)) { return; } if (obj.action === "serverComponentChanges") { window.location.reload(); } }; socket.addEventListener("message", handler); ReactDOMClient.createRoot(appElement, options).render(errorTree); } else { ReactDOMClient.createRoot(appElement, options).render(reactEl); } } else { React.startTransition(()=>ReactDOMClient.hydrateRoot(appElement, reactEl, { ...options, experimental_formState: initialFormStateData })); } // TODO-APP: Remove this logic when Float has GC built-in in development. if (process.env.NODE_ENV !== "production") { const { linkGc } = require("./app-link-gc"); linkGc(); } } //# sourceMappingURL=app-index.js.map