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- import '@vite/env';
- class HMRContext {
- constructor(hmrClient, ownerPath) {
- this.hmrClient = hmrClient;
- this.ownerPath = ownerPath;
- if (!hmrClient.dataMap.has(ownerPath)) {
- hmrClient.dataMap.set(ownerPath, {});
- }
- const mod = hmrClient.hotModulesMap.get(ownerPath);
- if (mod) {
- mod.callbacks = [];
- }
- const staleListeners = hmrClient.ctxToListenersMap.get(ownerPath);
- if (staleListeners) {
- for (const [event, staleFns] of staleListeners) {
- const listeners = hmrClient.customListenersMap.get(event);
- if (listeners) {
- hmrClient.customListenersMap.set(
- event,
- listeners.filter((l) => !staleFns.includes(l))
- );
- }
- }
- }
- this.newListeners = /* @__PURE__ */ new Map();
- hmrClient.ctxToListenersMap.set(ownerPath, this.newListeners);
- }
- get data() {
- return this.hmrClient.dataMap.get(this.ownerPath);
- }
- accept(deps, callback) {
- if (typeof deps === "function" || !deps) {
- this.acceptDeps([this.ownerPath], ([mod]) => deps?.(mod));
- } else if (typeof deps === "string") {
- this.acceptDeps([deps], ([mod]) => callback?.(mod));
- } else if (Array.isArray(deps)) {
- this.acceptDeps(deps, callback);
- } else {
- throw new Error(`invalid hot.accept() usage.`);
- }
- }
- // export names (first arg) are irrelevant on the client side, they're
- // extracted in the server for propagation
- acceptExports(_, callback) {
- this.acceptDeps([this.ownerPath], ([mod]) => callback?.(mod));
- }
- dispose(cb) {
- this.hmrClient.disposeMap.set(this.ownerPath, cb);
- }
- prune(cb) {
- this.hmrClient.pruneMap.set(this.ownerPath, cb);
- }
- // Kept for backward compatibility (#11036)
- // eslint-disable-next-line @typescript-eslint/no-empty-function
- decline() {
- }
- invalidate(message) {
- this.hmrClient.notifyListeners("vite:invalidate", {
- path: this.ownerPath,
- message
- });
- this.send("vite:invalidate", { path: this.ownerPath, message });
- this.hmrClient.logger.debug(
- `[vite] invalidate ${this.ownerPath}${message ? `: ${message}` : ""}`
- );
- }
- on(event, cb) {
- const addToMap = (map) => {
- const existing = map.get(event) || [];
- existing.push(cb);
- map.set(event, existing);
- };
- addToMap(this.hmrClient.customListenersMap);
- addToMap(this.newListeners);
- }
- off(event, cb) {
- const removeFromMap = (map) => {
- const existing = map.get(event);
- if (existing === void 0) {
- return;
- }
- const pruned = existing.filter((l) => l !== cb);
- if (pruned.length === 0) {
- map.delete(event);
- return;
- }
- map.set(event, pruned);
- };
- removeFromMap(this.hmrClient.customListenersMap);
- removeFromMap(this.newListeners);
- }
- send(event, data) {
- this.hmrClient.messenger.send(
- JSON.stringify({ type: "custom", event, data })
- );
- }
- acceptDeps(deps, callback = () => {
- }) {
- const mod = this.hmrClient.hotModulesMap.get(this.ownerPath) || {
- id: this.ownerPath,
- callbacks: []
- };
- mod.callbacks.push({
- deps,
- fn: callback
- });
- this.hmrClient.hotModulesMap.set(this.ownerPath, mod);
- }
- }
- class HMRMessenger {
- constructor(connection) {
- this.connection = connection;
- this.queue = [];
- }
- send(message) {
- this.queue.push(message);
- this.flush();
- }
- flush() {
- if (this.connection.isReady()) {
- this.queue.forEach((msg) => this.connection.send(msg));
- this.queue = [];
- }
- }
- }
- class HMRClient {
- constructor(logger, connection, importUpdatedModule) {
- this.logger = logger;
- this.importUpdatedModule = importUpdatedModule;
- this.hotModulesMap = /* @__PURE__ */ new Map();
- this.disposeMap = /* @__PURE__ */ new Map();
- this.pruneMap = /* @__PURE__ */ new Map();
- this.dataMap = /* @__PURE__ */ new Map();
- this.customListenersMap = /* @__PURE__ */ new Map();
- this.ctxToListenersMap = /* @__PURE__ */ new Map();
- this.updateQueue = [];
- this.pendingUpdateQueue = false;
- this.messenger = new HMRMessenger(connection);
- }
- async notifyListeners(event, data) {
- const cbs = this.customListenersMap.get(event);
- if (cbs) {
- await Promise.allSettled(cbs.map((cb) => cb(data)));
- }
- }
- clear() {
- this.hotModulesMap.clear();
- this.disposeMap.clear();
- this.pruneMap.clear();
- this.dataMap.clear();
- this.customListenersMap.clear();
- this.ctxToListenersMap.clear();
- }
- // After an HMR update, some modules are no longer imported on the page
- // but they may have left behind side effects that need to be cleaned up
- // (.e.g style injections)
- async prunePaths(paths) {
- await Promise.all(
- paths.map((path) => {
- const disposer = this.disposeMap.get(path);
- if (disposer) return disposer(this.dataMap.get(path));
- })
- );
- paths.forEach((path) => {
- const fn = this.pruneMap.get(path);
- if (fn) {
- fn(this.dataMap.get(path));
- }
- });
- }
- warnFailedUpdate(err, path) {
- if (!err.message.includes("fetch")) {
- this.logger.error(err);
- }
- this.logger.error(
- `[hmr] Failed to reload ${path}. This could be due to syntax errors or importing non-existent modules. (see errors above)`
- );
- }
- /**
- * buffer multiple hot updates triggered by the same src change
- * so that they are invoked in the same order they were sent.
- * (otherwise the order may be inconsistent because of the http request round trip)
- */
- async queueUpdate(payload) {
- this.updateQueue.push(this.fetchUpdate(payload));
- if (!this.pendingUpdateQueue) {
- this.pendingUpdateQueue = true;
- await Promise.resolve();
- this.pendingUpdateQueue = false;
- const loading = [...this.updateQueue];
- this.updateQueue = [];
- (await Promise.all(loading)).forEach((fn) => fn && fn());
- }
- }
- async fetchUpdate(update) {
- const { path, acceptedPath } = update;
- const mod = this.hotModulesMap.get(path);
- if (!mod) {
- return;
- }
- let fetchedModule;
- const isSelfUpdate = path === acceptedPath;
- const qualifiedCallbacks = mod.callbacks.filter(
- ({ deps }) => deps.includes(acceptedPath)
- );
- if (isSelfUpdate || qualifiedCallbacks.length > 0) {
- const disposer = this.disposeMap.get(acceptedPath);
- if (disposer) await disposer(this.dataMap.get(acceptedPath));
- try {
- fetchedModule = await this.importUpdatedModule(update);
- } catch (e) {
- this.warnFailedUpdate(e, acceptedPath);
- }
- }
- return () => {
- for (const { deps, fn } of qualifiedCallbacks) {
- fn(
- deps.map((dep) => dep === acceptedPath ? fetchedModule : void 0)
- );
- }
- const loggedPath = isSelfUpdate ? path : `${acceptedPath} via ${path}`;
- this.logger.debug(`[vite] hot updated: ${loggedPath}`);
- };
- }
- }
- const hmrConfigName = __HMR_CONFIG_NAME__;
- const base$1 = __BASE__ || "/";
- function h(e, attrs = {}, ...children) {
- const elem = document.createElement(e);
- for (const [k, v] of Object.entries(attrs)) {
- elem.setAttribute(k, v);
- }
- elem.append(...children);
- return elem;
- }
- const templateStyle = (
- /*css*/
- `
- :host {
- position: fixed;
- top: 0;
- left: 0;
- width: 100%;
- height: 100%;
- z-index: 99999;
- --monospace: 'SFMono-Regular', Consolas,
- 'Liberation Mono', Menlo, Courier, monospace;
- --red: #ff5555;
- --yellow: #e2aa53;
- --purple: #cfa4ff;
- --cyan: #2dd9da;
- --dim: #c9c9c9;
- --window-background: #181818;
- --window-color: #d8d8d8;
- }
- .backdrop {
- position: fixed;
- z-index: 99999;
- top: 0;
- left: 0;
- width: 100%;
- height: 100%;
- overflow-y: scroll;
- margin: 0;
- background: rgba(0, 0, 0, 0.66);
- }
- .window {
- font-family: var(--monospace);
- line-height: 1.5;
- max-width: 80vw;
- color: var(--window-color);
- box-sizing: border-box;
- margin: 30px auto;
- padding: 2.5vh 4vw;
- position: relative;
- background: var(--window-background);
- border-radius: 6px 6px 8px 8px;
- box-shadow: 0 19px 38px rgba(0,0,0,0.30), 0 15px 12px rgba(0,0,0,0.22);
- overflow: hidden;
- border-top: 8px solid var(--red);
- direction: ltr;
- text-align: left;
- }
- pre {
- font-family: var(--monospace);
- font-size: 16px;
- margin-top: 0;
- margin-bottom: 1em;
- overflow-x: scroll;
- scrollbar-width: none;
- }
- pre::-webkit-scrollbar {
- display: none;
- }
- pre.frame::-webkit-scrollbar {
- display: block;
- height: 5px;
- }
- pre.frame::-webkit-scrollbar-thumb {
- background: #999;
- border-radius: 5px;
- }
- pre.frame {
- scrollbar-width: thin;
- }
- .message {
- line-height: 1.3;
- font-weight: 600;
- white-space: pre-wrap;
- }
- .message-body {
- color: var(--red);
- }
- .plugin {
- color: var(--purple);
- }
- .file {
- color: var(--cyan);
- margin-bottom: 0;
- white-space: pre-wrap;
- word-break: break-all;
- }
- .frame {
- color: var(--yellow);
- }
- .stack {
- font-size: 13px;
- color: var(--dim);
- }
- .tip {
- font-size: 13px;
- color: #999;
- border-top: 1px dotted #999;
- padding-top: 13px;
- line-height: 1.8;
- }
- code {
- font-size: 13px;
- font-family: var(--monospace);
- color: var(--yellow);
- }
- .file-link {
- text-decoration: underline;
- cursor: pointer;
- }
- kbd {
- line-height: 1.5;
- font-family: ui-monospace, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
- font-size: 0.75rem;
- font-weight: 700;
- background-color: rgb(38, 40, 44);
- color: rgb(166, 167, 171);
- padding: 0.15rem 0.3rem;
- border-radius: 0.25rem;
- border-width: 0.0625rem 0.0625rem 0.1875rem;
- border-style: solid;
- border-color: rgb(54, 57, 64);
- border-image: initial;
- }
- `
- );
- const createTemplate = () => h(
- "div",
- { class: "backdrop", part: "backdrop" },
- h(
- "div",
- { class: "window", part: "window" },
- h(
- "pre",
- { class: "message", part: "message" },
- h("span", { class: "plugin", part: "plugin" }),
- h("span", { class: "message-body", part: "message-body" })
- ),
- h("pre", { class: "file", part: "file" }),
- h("pre", { class: "frame", part: "frame" }),
- h("pre", { class: "stack", part: "stack" }),
- h(
- "div",
- { class: "tip", part: "tip" },
- "Click outside, press ",
- h("kbd", {}, "Esc"),
- " key, or fix the code to dismiss.",
- h("br"),
- "You can also disable this overlay by setting ",
- h("code", { part: "config-option-name" }, "server.hmr.overlay"),
- " to ",
- h("code", { part: "config-option-value" }, "false"),
- " in ",
- h("code", { part: "config-file-name" }, hmrConfigName),
- "."
- )
- ),
- h("style", {}, templateStyle)
- );
- const fileRE = /(?:[a-zA-Z]:\\|\/).*?:\d+:\d+/g;
- const codeframeRE = /^(?:>?\s*\d+\s+\|.*|\s+\|\s*\^.*)\r?\n/gm;
- const { HTMLElement = class {
- } } = globalThis;
- class ErrorOverlay extends HTMLElement {
- constructor(err, links = true) {
- super();
- this.root = this.attachShadow({ mode: "open" });
- this.root.appendChild(createTemplate());
- codeframeRE.lastIndex = 0;
- const hasFrame = err.frame && codeframeRE.test(err.frame);
- const message = hasFrame ? err.message.replace(codeframeRE, "") : err.message;
- if (err.plugin) {
- this.text(".plugin", `[plugin:${err.plugin}] `);
- }
- this.text(".message-body", message.trim());
- const [file] = (err.loc?.file || err.id || "unknown file").split(`?`);
- if (err.loc) {
- this.text(".file", `${file}:${err.loc.line}:${err.loc.column}`, links);
- } else if (err.id) {
- this.text(".file", file);
- }
- if (hasFrame) {
- this.text(".frame", err.frame.trim());
- }
- this.text(".stack", err.stack, links);
- this.root.querySelector(".window").addEventListener("click", (e) => {
- e.stopPropagation();
- });
- this.addEventListener("click", () => {
- this.close();
- });
- this.closeOnEsc = (e) => {
- if (e.key === "Escape" || e.code === "Escape") {
- this.close();
- }
- };
- document.addEventListener("keydown", this.closeOnEsc);
- }
- text(selector, text, linkFiles = false) {
- const el = this.root.querySelector(selector);
- if (!linkFiles) {
- el.textContent = text;
- } else {
- let curIndex = 0;
- let match;
- fileRE.lastIndex = 0;
- while (match = fileRE.exec(text)) {
- const { 0: file, index } = match;
- if (index != null) {
- const frag = text.slice(curIndex, index);
- el.appendChild(document.createTextNode(frag));
- const link = document.createElement("a");
- link.textContent = file;
- link.className = "file-link";
- link.onclick = () => {
- fetch(
- new URL(
- `${base$1}__open-in-editor?file=${encodeURIComponent(file)}`,
- import.meta.url
- )
- );
- };
- el.appendChild(link);
- curIndex += frag.length + file.length;
- }
- }
- }
- }
- close() {
- this.parentNode?.removeChild(this);
- document.removeEventListener("keydown", this.closeOnEsc);
- }
- }
- const overlayId = "vite-error-overlay";
- const { customElements } = globalThis;
- if (customElements && !customElements.get(overlayId)) {
- customElements.define(overlayId, ErrorOverlay);
- }
- console.debug("[vite] connecting...");
- const importMetaUrl = new URL(import.meta.url);
- const serverHost = __SERVER_HOST__;
- const socketProtocol = __HMR_PROTOCOL__ || (importMetaUrl.protocol === "https:" ? "wss" : "ws");
- const hmrPort = __HMR_PORT__;
- const socketHost = `${__HMR_HOSTNAME__ || importMetaUrl.hostname}:${hmrPort || importMetaUrl.port}${__HMR_BASE__}`;
- const directSocketHost = __HMR_DIRECT_TARGET__;
- const base = __BASE__ || "/";
- let socket;
- try {
- let fallback;
- if (!hmrPort) {
- fallback = () => {
- socket = setupWebSocket(socketProtocol, directSocketHost, () => {
- const currentScriptHostURL = new URL(import.meta.url);
- const currentScriptHost = currentScriptHostURL.host + currentScriptHostURL.pathname.replace(/@vite\/client$/, "");
- console.error(
- `[vite] failed to connect to websocket.
- your current setup:
- (browser) ${currentScriptHost} <--[HTTP]--> ${serverHost} (server)
- (browser) ${socketHost} <--[WebSocket (failing)]--> ${directSocketHost} (server)
- Check out your Vite / network configuration and https://vite.dev/config/server-options.html#server-hmr .`
- );
- });
- socket.addEventListener(
- "open",
- () => {
- console.info(
- "[vite] Direct websocket connection fallback. Check out https://vite.dev/config/server-options.html#server-hmr to remove the previous connection error."
- );
- },
- { once: true }
- );
- };
- }
- socket = setupWebSocket(socketProtocol, socketHost, fallback);
- } catch (error) {
- console.error(`[vite] failed to connect to websocket (${error}). `);
- }
- function setupWebSocket(protocol, hostAndPath, onCloseWithoutOpen) {
- const socket2 = new WebSocket(`${protocol}://${hostAndPath}`, "vite-hmr");
- let isOpened = false;
- socket2.addEventListener(
- "open",
- () => {
- isOpened = true;
- notifyListeners("vite:ws:connect", { webSocket: socket2 });
- },
- { once: true }
- );
- socket2.addEventListener("message", async ({ data }) => {
- handleMessage(JSON.parse(data));
- });
- socket2.addEventListener("close", async ({ wasClean }) => {
- if (wasClean) return;
- if (!isOpened && onCloseWithoutOpen) {
- onCloseWithoutOpen();
- return;
- }
- notifyListeners("vite:ws:disconnect", { webSocket: socket2 });
- if (hasDocument) {
- console.log(`[vite] server connection lost. Polling for restart...`);
- await waitForSuccessfulPing(protocol, hostAndPath);
- location.reload();
- }
- });
- return socket2;
- }
- function cleanUrl(pathname) {
- const url = new URL(pathname, "http://vite.dev");
- url.searchParams.delete("direct");
- return url.pathname + url.search;
- }
- let isFirstUpdate = true;
- const outdatedLinkTags = /* @__PURE__ */ new WeakSet();
- const debounceReload = (time) => {
- let timer;
- return () => {
- if (timer) {
- clearTimeout(timer);
- timer = null;
- }
- timer = setTimeout(() => {
- location.reload();
- }, time);
- };
- };
- const pageReload = debounceReload(50);
- const hmrClient = new HMRClient(
- console,
- {
- isReady: () => socket && socket.readyState === 1,
- send: (message) => socket.send(message)
- },
- async function importUpdatedModule({
- acceptedPath,
- timestamp,
- explicitImportRequired,
- isWithinCircularImport
- }) {
- const [acceptedPathWithoutQuery, query] = acceptedPath.split(`?`);
- const importPromise = import(
- /* @vite-ignore */
- base + acceptedPathWithoutQuery.slice(1) + `?${explicitImportRequired ? "import&" : ""}t=${timestamp}${query ? `&${query}` : ""}`
- );
- if (isWithinCircularImport) {
- importPromise.catch(() => {
- console.info(
- `[hmr] ${acceptedPath} failed to apply HMR as it's within a circular import. Reloading page to reset the execution order. To debug and break the circular import, you can run \`vite --debug hmr\` to log the circular dependency path if a file change triggered it.`
- );
- pageReload();
- });
- }
- return await importPromise;
- }
- );
- async function handleMessage(payload) {
- switch (payload.type) {
- case "connected":
- console.debug(`[vite] connected.`);
- hmrClient.messenger.flush();
- setInterval(() => {
- if (socket.readyState === socket.OPEN) {
- socket.send('{"type":"ping"}');
- }
- }, __HMR_TIMEOUT__);
- break;
- case "update":
- notifyListeners("vite:beforeUpdate", payload);
- if (hasDocument) {
- if (isFirstUpdate && hasErrorOverlay()) {
- location.reload();
- return;
- } else {
- if (enableOverlay) {
- clearErrorOverlay();
- }
- isFirstUpdate = false;
- }
- }
- await Promise.all(
- payload.updates.map(async (update) => {
- if (update.type === "js-update") {
- return hmrClient.queueUpdate(update);
- }
- const { path, timestamp } = update;
- const searchUrl = cleanUrl(path);
- const el = Array.from(
- document.querySelectorAll("link")
- ).find(
- (e) => !outdatedLinkTags.has(e) && cleanUrl(e.href).includes(searchUrl)
- );
- if (!el) {
- return;
- }
- const newPath = `${base}${searchUrl.slice(1)}${searchUrl.includes("?") ? "&" : "?"}t=${timestamp}`;
- return new Promise((resolve) => {
- const newLinkTag = el.cloneNode();
- newLinkTag.href = new URL(newPath, el.href).href;
- const removeOldEl = () => {
- el.remove();
- console.debug(`[vite] css hot updated: ${searchUrl}`);
- resolve();
- };
- newLinkTag.addEventListener("load", removeOldEl);
- newLinkTag.addEventListener("error", removeOldEl);
- outdatedLinkTags.add(el);
- el.after(newLinkTag);
- });
- })
- );
- notifyListeners("vite:afterUpdate", payload);
- break;
- case "custom": {
- notifyListeners(payload.event, payload.data);
- break;
- }
- case "full-reload":
- notifyListeners("vite:beforeFullReload", payload);
- if (hasDocument) {
- if (payload.path && payload.path.endsWith(".html")) {
- const pagePath = decodeURI(location.pathname);
- const payloadPath = base + payload.path.slice(1);
- if (pagePath === payloadPath || payload.path === "/index.html" || pagePath.endsWith("/") && pagePath + "index.html" === payloadPath) {
- pageReload();
- }
- return;
- } else {
- pageReload();
- }
- }
- break;
- case "prune":
- notifyListeners("vite:beforePrune", payload);
- await hmrClient.prunePaths(payload.paths);
- break;
- case "error": {
- notifyListeners("vite:error", payload);
- if (hasDocument) {
- const err = payload.err;
- if (enableOverlay) {
- createErrorOverlay(err);
- } else {
- console.error(
- `[vite] Internal Server Error
- ${err.message}
- ${err.stack}`
- );
- }
- }
- break;
- }
- default: {
- const check = payload;
- return check;
- }
- }
- }
- function notifyListeners(event, data) {
- hmrClient.notifyListeners(event, data);
- }
- const enableOverlay = __HMR_ENABLE_OVERLAY__;
- const hasDocument = "document" in globalThis;
- function createErrorOverlay(err) {
- clearErrorOverlay();
- document.body.appendChild(new ErrorOverlay(err));
- }
- function clearErrorOverlay() {
- document.querySelectorAll(overlayId).forEach((n) => n.close());
- }
- function hasErrorOverlay() {
- return document.querySelectorAll(overlayId).length;
- }
- async function waitForSuccessfulPing(socketProtocol2, hostAndPath, ms = 1e3) {
- const pingHostProtocol = socketProtocol2 === "wss" ? "https" : "http";
- const ping = async () => {
- try {
- await fetch(`${pingHostProtocol}://${hostAndPath}`, {
- mode: "no-cors",
- headers: {
- // Custom headers won't be included in a request with no-cors so (ab)use one of the
- // safelisted headers to identify the ping request
- Accept: "text/x-vite-ping"
- }
- });
- return true;
- } catch {
- }
- return false;
- };
- if (await ping()) {
- return;
- }
- await wait(ms);
- while (true) {
- if (document.visibilityState === "visible") {
- if (await ping()) {
- break;
- }
- await wait(ms);
- } else {
- await waitForWindowShow();
- }
- }
- }
- function wait(ms) {
- return new Promise((resolve) => setTimeout(resolve, ms));
- }
- function waitForWindowShow() {
- return new Promise((resolve) => {
- const onChange = async () => {
- if (document.visibilityState === "visible") {
- resolve();
- document.removeEventListener("visibilitychange", onChange);
- }
- };
- document.addEventListener("visibilitychange", onChange);
- });
- }
- const sheetsMap = /* @__PURE__ */ new Map();
- if ("document" in globalThis) {
- document.querySelectorAll("style[data-vite-dev-id]").forEach((el) => {
- sheetsMap.set(el.getAttribute("data-vite-dev-id"), el);
- });
- }
- const cspNonce = "document" in globalThis ? document.querySelector("meta[property=csp-nonce]")?.nonce : void 0;
- let lastInsertedStyle;
- function updateStyle(id, content) {
- let style = sheetsMap.get(id);
- if (!style) {
- style = document.createElement("style");
- style.setAttribute("type", "text/css");
- style.setAttribute("data-vite-dev-id", id);
- style.textContent = content;
- if (cspNonce) {
- style.setAttribute("nonce", cspNonce);
- }
- if (!lastInsertedStyle) {
- document.head.appendChild(style);
- setTimeout(() => {
- lastInsertedStyle = void 0;
- }, 0);
- } else {
- lastInsertedStyle.insertAdjacentElement("afterend", style);
- }
- lastInsertedStyle = style;
- } else {
- style.textContent = content;
- }
- sheetsMap.set(id, style);
- }
- function removeStyle(id) {
- const style = sheetsMap.get(id);
- if (style) {
- document.head.removeChild(style);
- sheetsMap.delete(id);
- }
- }
- function createHotContext(ownerPath) {
- return new HMRContext(hmrClient, ownerPath);
- }
- function injectQuery(url, queryToInject) {
- if (url[0] !== "." && url[0] !== "/") {
- return url;
- }
- const pathname = url.replace(/[?#].*$/, "");
- const { search, hash } = new URL(url, "http://vite.dev");
- return `${pathname}?${queryToInject}${search ? `&` + search.slice(1) : ""}${hash || ""}`;
- }
- export { ErrorOverlay, createHotContext, injectQuery, removeStyle, updateStyle };
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