import process from 'node:process';globalThis._importMeta_={url:import.meta.url,env:process.env};import { tmpdir } from 'node:os';
import { defineEventHandler, handleCacheHeaders, splitCookiesString, createEvent, fetchWithEvent, isEvent, eventHandler, setHeaders, sendRedirect, proxyRequest, getRequestHeader, setResponseHeaders, setResponseStatus, send, getRequestHeaders, setResponseHeader, appendResponseHeader, getRequestURL, getResponseHeader, removeResponseHeader, createError, getRequestIP, setHeader, getQuery as getQuery$1, readBody, createApp, createRouter as createRouter$1, toNodeListener, lazyEventHandler, getResponseStatus, getRouterParam, getResponseStatusText } from 'file:///home/bennet/source/vat-api/node_modules/h3/dist/index.mjs';
import { Server } from 'node:http';
import { resolve, dirname, join } from 'node:path';
import nodeCrypto from 'node:crypto';
import { parentPort, threadId } from 'node:worker_threads';
import { escapeHtml } from 'file:///home/bennet/source/vat-api/node_modules/@vue/shared/dist/shared.cjs.js';
import { createRenderer, getRequestDependencies, getPreloadLinks, getPrefetchLinks } from 'file:///home/bennet/source/vat-api/node_modules/vue-bundle-renderer/dist/runtime.mjs';
import { parseURL, withoutBase, joinURL, getQuery, withQuery, withTrailingSlash, decodePath, withLeadingSlash, withoutTrailingSlash, joinRelativeURL } from 'file:///home/bennet/source/vat-api/node_modules/ufo/dist/index.mjs';
import destr, { destr as destr$1 } from 'file:///home/bennet/source/vat-api/node_modules/destr/dist/index.mjs';
import { createHooks } from 'file:///home/bennet/source/vat-api/node_modules/hookable/dist/index.mjs';
import { createFetch, Headers as Headers$1 } from 'file:///home/bennet/source/vat-api/node_modules/ofetch/dist/node.mjs';
import { fetchNodeRequestHandler, callNodeRequestHandler } from 'file:///home/bennet/source/vat-api/node_modules/node-mock-http/dist/index.mjs';
import { createStorage, prefixStorage } from 'file:///home/bennet/source/vat-api/node_modules/unstorage/dist/index.mjs';
import unstorage_47drivers_47fs from 'file:///home/bennet/source/vat-api/node_modules/unstorage/drivers/fs.mjs';
import { digest } from 'file:///home/bennet/source/vat-api/node_modules/ohash/dist/index.mjs';
import { klona } from 'file:///home/bennet/source/vat-api/node_modules/klona/dist/index.mjs';
import defu, { defuFn } from 'file:///home/bennet/source/vat-api/node_modules/defu/dist/defu.mjs';
import { snakeCase } from 'file:///home/bennet/source/vat-api/node_modules/scule/dist/index.mjs';
import { getContext } from 'file:///home/bennet/source/vat-api/node_modules/unctx/dist/index.mjs';
import { toRouteMatcher, createRouter } from 'file:///home/bennet/source/vat-api/node_modules/radix3/dist/index.mjs';
import { readFile } from 'node:fs/promises';
import consola, { consola as consola$1 } from 'file:///home/bennet/source/vat-api/node_modules/consola/dist/index.mjs';
import { ErrorParser } from 'file:///home/bennet/source/vat-api/node_modules/youch-core/build/index.js';
import { Youch } from 'file:///home/bennet/source/vat-api/node_modules/youch/build/index.js';
import { SourceMapConsumer } from 'file:///home/bennet/source/vat-api/node_modules/source-map/source-map.js';
import { AsyncLocalStorage } from 'node:async_hooks';
import { stringify, uneval } from 'file:///home/bennet/source/vat-api/node_modules/devalue/index.js';
import { captureRawStackTrace, parseRawStackTrace } from 'file:///home/bennet/source/vat-api/node_modules/errx/dist/index.js';
import { isVNode, isRef, toValue } from 'file:///home/bennet/source/vat-api/node_modules/vue/index.mjs';
import { promises } from 'node:fs';
import { fileURLToPath } from 'node:url';
import { dirname as dirname$1, resolve as resolve$1 } from 'file:///home/bennet/source/vat-api/node_modules/pathe/dist/index.mjs';
import { createHead as createHead$1, propsToString, renderSSRHead } from 'file:///home/bennet/source/vat-api/node_modules/unhead/dist/server.mjs';
import { renderToString } from 'file:///home/bennet/source/vat-api/node_modules/vue/server-renderer/index.mjs';
import { walkResolver } from 'file:///home/bennet/source/vat-api/node_modules/unhead/dist/utils.mjs';
const serverAssets = [{"baseName":"server","dir":"/home/bennet/source/vat-api/server/assets"}];
const assets$1 = createStorage();
for (const asset of serverAssets) {
assets$1.mount(asset.baseName, unstorage_47drivers_47fs({ base: asset.dir, ignore: (asset?.ignore || []) }));
}
const storage = createStorage({});
storage.mount('/assets', assets$1);
storage.mount('root', unstorage_47drivers_47fs({"driver":"fs","readOnly":true,"base":"/home/bennet/source/vat-api","watchOptions":{"ignored":[null]}}));
storage.mount('src', unstorage_47drivers_47fs({"driver":"fs","readOnly":true,"base":"/home/bennet/source/vat-api/server","watchOptions":{"ignored":[null]}}));
storage.mount('build', unstorage_47drivers_47fs({"driver":"fs","readOnly":false,"base":"/home/bennet/source/vat-api/.nuxt"}));
storage.mount('cache', unstorage_47drivers_47fs({"driver":"fs","readOnly":false,"base":"/home/bennet/source/vat-api/.nuxt/cache"}));
storage.mount('data', unstorage_47drivers_47fs({"driver":"fs","base":"/home/bennet/source/vat-api/.data/kv"}));
function useStorage(base = "") {
return base ? prefixStorage(storage, base) : storage;
}
const Hasher = /* @__PURE__ */ (() => {
class Hasher2 {
buff = "";
#context = /* @__PURE__ */ new Map();
write(str) {
this.buff += str;
}
dispatch(value) {
const type = value === null ? "null" : typeof value;
return this[type](value);
}
object(object) {
if (object && typeof object.toJSON === "function") {
return this.object(object.toJSON());
}
const objString = Object.prototype.toString.call(object);
let objType = "";
const objectLength = objString.length;
objType = objectLength < 10 ? "unknown:[" + objString + "]" : objString.slice(8, objectLength - 1);
objType = objType.toLowerCase();
let objectNumber = null;
if ((objectNumber = this.#context.get(object)) === void 0) {
this.#context.set(object, this.#context.size);
} else {
return this.dispatch("[CIRCULAR:" + objectNumber + "]");
}
if (typeof Buffer !== "undefined" && Buffer.isBuffer && Buffer.isBuffer(object)) {
this.write("buffer:");
return this.write(object.toString("utf8"));
}
if (objType !== "object" && objType !== "function" && objType !== "asyncfunction") {
if (this[objType]) {
this[objType](object);
} else {
this.unknown(object, objType);
}
} else {
const keys = Object.keys(object).sort();
const extraKeys = [];
this.write("object:" + (keys.length + extraKeys.length) + ":");
const dispatchForKey = (key) => {
this.dispatch(key);
this.write(":");
this.dispatch(object[key]);
this.write(",");
};
for (const key of keys) {
dispatchForKey(key);
}
for (const key of extraKeys) {
dispatchForKey(key);
}
}
}
array(arr, unordered) {
unordered = unordered === void 0 ? false : unordered;
this.write("array:" + arr.length + ":");
if (!unordered || arr.length <= 1) {
for (const entry of arr) {
this.dispatch(entry);
}
return;
}
const contextAdditions = /* @__PURE__ */ new Map();
const entries = arr.map((entry) => {
const hasher = new Hasher2();
hasher.dispatch(entry);
for (const [key, value] of hasher.#context) {
contextAdditions.set(key, value);
}
return hasher.toString();
});
this.#context = contextAdditions;
entries.sort();
return this.array(entries, false);
}
date(date) {
return this.write("date:" + date.toJSON());
}
symbol(sym) {
return this.write("symbol:" + sym.toString());
}
unknown(value, type) {
this.write(type);
if (!value) {
return;
}
this.write(":");
if (value && typeof value.entries === "function") {
return this.array(
[...value.entries()],
true
/* ordered */
);
}
}
error(err) {
return this.write("error:" + err.toString());
}
boolean(bool) {
return this.write("bool:" + bool);
}
string(string) {
this.write("string:" + string.length + ":");
this.write(string);
}
function(fn) {
this.write("fn:");
if (isNativeFunction(fn)) {
this.dispatch("[native]");
} else {
this.dispatch(fn.toString());
}
}
number(number) {
return this.write("number:" + number);
}
null() {
return this.write("Null");
}
undefined() {
return this.write("Undefined");
}
regexp(regex) {
return this.write("regex:" + regex.toString());
}
arraybuffer(arr) {
this.write("arraybuffer:");
return this.dispatch(new Uint8Array(arr));
}
url(url) {
return this.write("url:" + url.toString());
}
map(map) {
this.write("map:");
const arr = [...map];
return this.array(arr, false);
}
set(set) {
this.write("set:");
const arr = [...set];
return this.array(arr, false);
}
bigint(number) {
return this.write("bigint:" + number.toString());
}
}
for (const type of [
"uint8array",
"uint8clampedarray",
"unt8array",
"uint16array",
"unt16array",
"uint32array",
"unt32array",
"float32array",
"float64array"
]) {
Hasher2.prototype[type] = function(arr) {
this.write(type + ":");
return this.array([...arr], false);
};
}
function isNativeFunction(f) {
if (typeof f !== "function") {
return false;
}
return Function.prototype.toString.call(f).slice(
-15
/* "[native code] }".length */
) === "[native code] }";
}
return Hasher2;
})();
function serialize(object) {
const hasher = new Hasher();
hasher.dispatch(object);
return hasher.buff;
}
function hash(value) {
return digest(typeof value === "string" ? value : serialize(value)).replace(/[-_]/g, "").slice(0, 10);
}
function defaultCacheOptions() {
return {
name: "_",
base: "/cache",
swr: true,
maxAge: 1
};
}
function defineCachedFunction(fn, opts = {}) {
opts = { ...defaultCacheOptions(), ...opts };
const pending = {};
const group = opts.group || "nitro/functions";
const name = opts.name || fn.name || "_";
const integrity = opts.integrity || hash([fn, opts]);
const validate = opts.validate || ((entry) => entry.value !== void 0);
async function get(key, resolver, shouldInvalidateCache, event) {
const cacheKey = [opts.base, group, name, key + ".json"].filter(Boolean).join(":").replace(/:\/$/, ":index");
let entry = await useStorage().getItem(cacheKey).catch((error) => {
console.error(`[cache] Cache read error.`, error);
useNitroApp().captureError(error, { event, tags: ["cache"] });
}) || {};
if (typeof entry !== "object") {
entry = {};
const error = new Error("Malformed data read from cache.");
console.error("[cache]", error);
useNitroApp().captureError(error, { event, tags: ["cache"] });
}
const ttl = (opts.maxAge ?? 0) * 1e3;
if (ttl) {
entry.expires = Date.now() + ttl;
}
const expired = shouldInvalidateCache || entry.integrity !== integrity || ttl && Date.now() - (entry.mtime || 0) > ttl || validate(entry) === false;
const _resolve = async () => {
const isPending = pending[key];
if (!isPending) {
if (entry.value !== void 0 && (opts.staleMaxAge || 0) >= 0 && opts.swr === false) {
entry.value = void 0;
entry.integrity = void 0;
entry.mtime = void 0;
entry.expires = void 0;
}
pending[key] = Promise.resolve(resolver());
}
try {
entry.value = await pending[key];
} catch (error) {
if (!isPending) {
delete pending[key];
}
throw error;
}
if (!isPending) {
entry.mtime = Date.now();
entry.integrity = integrity;
delete pending[key];
if (validate(entry) !== false) {
let setOpts;
if (opts.maxAge && !opts.swr) {
setOpts = { ttl: opts.maxAge };
}
const promise = useStorage().setItem(cacheKey, entry, setOpts).catch((error) => {
console.error(`[cache] Cache write error.`, error);
useNitroApp().captureError(error, { event, tags: ["cache"] });
});
if (event?.waitUntil) {
event.waitUntil(promise);
}
}
}
};
const _resolvePromise = expired ? _resolve() : Promise.resolve();
if (entry.value === void 0) {
await _resolvePromise;
} else if (expired && event && event.waitUntil) {
event.waitUntil(_resolvePromise);
}
if (opts.swr && validate(entry) !== false) {
_resolvePromise.catch((error) => {
console.error(`[cache] SWR handler error.`, error);
useNitroApp().captureError(error, { event, tags: ["cache"] });
});
return entry;
}
return _resolvePromise.then(() => entry);
}
return async (...args) => {
const shouldBypassCache = await opts.shouldBypassCache?.(...args);
if (shouldBypassCache) {
return fn(...args);
}
const key = await (opts.getKey || getKey)(...args);
const shouldInvalidateCache = await opts.shouldInvalidateCache?.(...args);
const entry = await get(
key,
() => fn(...args),
shouldInvalidateCache,
args[0] && isEvent(args[0]) ? args[0] : void 0
);
let value = entry.value;
if (opts.transform) {
value = await opts.transform(entry, ...args) || value;
}
return value;
};
}
function cachedFunction(fn, opts = {}) {
return defineCachedFunction(fn, opts);
}
function getKey(...args) {
return args.length > 0 ? hash(args) : "";
}
function escapeKey(key) {
return String(key).replace(/\W/g, "");
}
function defineCachedEventHandler(handler, opts = defaultCacheOptions()) {
const variableHeaderNames = (opts.varies || []).filter(Boolean).map((h) => h.toLowerCase()).sort();
const _opts = {
...opts,
getKey: async (event) => {
const customKey = await opts.getKey?.(event);
if (customKey) {
return escapeKey(customKey);
}
const _path = event.node.req.originalUrl || event.node.req.url || event.path;
let _pathname;
try {
_pathname = escapeKey(decodeURI(parseURL(_path).pathname)).slice(0, 16) || "index";
} catch {
_pathname = "-";
}
const _hashedPath = `${_pathname}.${hash(_path)}`;
const _headers = variableHeaderNames.map((header) => [header, event.node.req.headers[header]]).map(([name, value]) => `${escapeKey(name)}.${hash(value)}`);
return [_hashedPath, ..._headers].join(":");
},
validate: (entry) => {
if (!entry.value) {
return false;
}
if (entry.value.code >= 400) {
return false;
}
if (entry.value.body === void 0) {
return false;
}
if (entry.value.headers.etag === "undefined" || entry.value.headers["last-modified"] === "undefined") {
return false;
}
return true;
},
group: opts.group || "nitro/handlers",
integrity: opts.integrity || hash([handler, opts])
};
const _cachedHandler = cachedFunction(
async (incomingEvent) => {
const variableHeaders = {};
for (const header of variableHeaderNames) {
const value = incomingEvent.node.req.headers[header];
if (value !== void 0) {
variableHeaders[header] = value;
}
}
const reqProxy = cloneWithProxy(incomingEvent.node.req, {
headers: variableHeaders
});
const resHeaders = {};
let _resSendBody;
const resProxy = cloneWithProxy(incomingEvent.node.res, {
statusCode: 200,
writableEnded: false,
writableFinished: false,
headersSent: false,
closed: false,
getHeader(name) {
return resHeaders[name];
},
setHeader(name, value) {
resHeaders[name] = value;
return this;
},
getHeaderNames() {
return Object.keys(resHeaders);
},
hasHeader(name) {
return name in resHeaders;
},
removeHeader(name) {
delete resHeaders[name];
},
getHeaders() {
return resHeaders;
},
end(chunk, arg2, arg3) {
if (typeof chunk === "string") {
_resSendBody = chunk;
}
if (typeof arg2 === "function") {
arg2();
}
if (typeof arg3 === "function") {
arg3();
}
return this;
},
write(chunk, arg2, arg3) {
if (typeof chunk === "string") {
_resSendBody = chunk;
}
if (typeof arg2 === "function") {
arg2(void 0);
}
if (typeof arg3 === "function") {
arg3();
}
return true;
},
writeHead(statusCode, headers2) {
this.statusCode = statusCode;
if (headers2) {
if (Array.isArray(headers2) || typeof headers2 === "string") {
throw new TypeError("Raw headers is not supported.");
}
for (const header in headers2) {
const value = headers2[header];
if (value !== void 0) {
this.setHeader(
header,
value
);
}
}
}
return this;
}
});
const event = createEvent(reqProxy, resProxy);
event.fetch = (url, fetchOptions) => fetchWithEvent(event, url, fetchOptions, {
fetch: useNitroApp().localFetch
});
event.$fetch = (url, fetchOptions) => fetchWithEvent(event, url, fetchOptions, {
fetch: globalThis.$fetch
});
event.waitUntil = incomingEvent.waitUntil;
event.context = incomingEvent.context;
event.context.cache = {
options: _opts
};
const body = await handler(event) || _resSendBody;
const headers = event.node.res.getHeaders();
headers.etag = String(
headers.Etag || headers.etag || `W/"${hash(body)}"`
);
headers["last-modified"] = String(
headers["Last-Modified"] || headers["last-modified"] || (/* @__PURE__ */ new Date()).toUTCString()
);
const cacheControl = [];
if (opts.swr) {
if (opts.maxAge) {
cacheControl.push(`s-maxage=${opts.maxAge}`);
}
if (opts.staleMaxAge) {
cacheControl.push(`stale-while-revalidate=${opts.staleMaxAge}`);
} else {
cacheControl.push("stale-while-revalidate");
}
} else if (opts.maxAge) {
cacheControl.push(`max-age=${opts.maxAge}`);
}
if (cacheControl.length > 0) {
headers["cache-control"] = cacheControl.join(", ");
}
const cacheEntry = {
code: event.node.res.statusCode,
headers,
body
};
return cacheEntry;
},
_opts
);
return defineEventHandler(async (event) => {
if (opts.headersOnly) {
if (handleCacheHeaders(event, { maxAge: opts.maxAge })) {
return;
}
return handler(event);
}
const response = await _cachedHandler(
event
);
if (event.node.res.headersSent || event.node.res.writableEnded) {
return response.body;
}
if (handleCacheHeaders(event, {
modifiedTime: new Date(response.headers["last-modified"]),
etag: response.headers.etag,
maxAge: opts.maxAge
})) {
return;
}
event.node.res.statusCode = response.code;
for (const name in response.headers) {
const value = response.headers[name];
if (name === "set-cookie") {
event.node.res.appendHeader(
name,
splitCookiesString(value)
);
} else {
if (value !== void 0) {
event.node.res.setHeader(name, value);
}
}
}
return response.body;
});
}
function cloneWithProxy(obj, overrides) {
return new Proxy(obj, {
get(target, property, receiver) {
if (property in overrides) {
return overrides[property];
}
return Reflect.get(target, property, receiver);
},
set(target, property, value, receiver) {
if (property in overrides) {
overrides[property] = value;
return true;
}
return Reflect.set(target, property, value, receiver);
}
});
}
const cachedEventHandler = defineCachedEventHandler;
const inlineAppConfig = {
"nuxt": {}
};
const appConfig = defuFn(inlineAppConfig);
function getEnv(key, opts) {
const envKey = snakeCase(key).toUpperCase();
return destr(
process.env[opts.prefix + envKey] ?? process.env[opts.altPrefix + envKey]
);
}
function _isObject(input) {
return typeof input === "object" && !Array.isArray(input);
}
function applyEnv(obj, opts, parentKey = "") {
for (const key in obj) {
const subKey = parentKey ? `${parentKey}_${key}` : key;
const envValue = getEnv(subKey, opts);
if (_isObject(obj[key])) {
if (_isObject(envValue)) {
obj[key] = { ...obj[key], ...envValue };
applyEnv(obj[key], opts, subKey);
} else if (envValue === void 0) {
applyEnv(obj[key], opts, subKey);
} else {
obj[key] = envValue ?? obj[key];
}
} else {
obj[key] = envValue ?? obj[key];
}
if (opts.envExpansion && typeof obj[key] === "string") {
obj[key] = _expandFromEnv(obj[key]);
}
}
return obj;
}
const envExpandRx = /\{\{([^{}]*)\}\}/g;
function _expandFromEnv(value) {
return value.replace(envExpandRx, (match, key) => {
return process.env[key] || match;
});
}
const _inlineRuntimeConfig = {
"app": {
"baseURL": "/",
"buildId": "dev",
"buildAssetsDir": "/_nuxt/",
"cdnURL": ""
},
"nitro": {
"envPrefix": "NUXT_",
"routeRules": {
"/__nuxt_error": {
"cache": false
},
"/_nuxt/builds/meta/**": {
"headers": {
"cache-control": "public, max-age=31536000, immutable"
}
},
"/_nuxt/builds/**": {
"headers": {
"cache-control": "public, max-age=1, immutable"
}
}
}
},
"public": {},
"vatstackApiKey": ""
};
const envOptions = {
prefix: "NITRO_",
altPrefix: _inlineRuntimeConfig.nitro.envPrefix ?? process.env.NITRO_ENV_PREFIX ?? "_",
envExpansion: _inlineRuntimeConfig.nitro.envExpansion ?? process.env.NITRO_ENV_EXPANSION ?? false
};
const _sharedRuntimeConfig = _deepFreeze(
applyEnv(klona(_inlineRuntimeConfig), envOptions)
);
function useRuntimeConfig(event) {
if (!event) {
return _sharedRuntimeConfig;
}
if (event.context.nitro.runtimeConfig) {
return event.context.nitro.runtimeConfig;
}
const runtimeConfig = klona(_inlineRuntimeConfig);
applyEnv(runtimeConfig, envOptions);
event.context.nitro.runtimeConfig = runtimeConfig;
return runtimeConfig;
}
_deepFreeze(klona(appConfig));
function _deepFreeze(object) {
const propNames = Object.getOwnPropertyNames(object);
for (const name of propNames) {
const value = object[name];
if (value && typeof value === "object") {
_deepFreeze(value);
}
}
return Object.freeze(object);
}
new Proxy(/* @__PURE__ */ Object.create(null), {
get: (_, prop) => {
console.warn(
"Please use `useRuntimeConfig()` instead of accessing config directly."
);
const runtimeConfig = useRuntimeConfig();
if (prop in runtimeConfig) {
return runtimeConfig[prop];
}
return void 0;
}
});
getContext("nitro-app", {
asyncContext: false,
AsyncLocalStorage: void 0
});
const config = useRuntimeConfig();
const _routeRulesMatcher = toRouteMatcher(
createRouter({ routes: config.nitro.routeRules })
);
function createRouteRulesHandler(ctx) {
return eventHandler((event) => {
const routeRules = getRouteRules(event);
if (routeRules.headers) {
setHeaders(event, routeRules.headers);
}
if (routeRules.redirect) {
let target = routeRules.redirect.to;
if (target.endsWith("/**")) {
let targetPath = event.path;
const strpBase = routeRules.redirect._redirectStripBase;
if (strpBase) {
targetPath = withoutBase(targetPath, strpBase);
}
target = joinURL(target.slice(0, -3), targetPath);
} else if (event.path.includes("?")) {
const query = getQuery(event.path);
target = withQuery(target, query);
}
return sendRedirect(event, target, routeRules.redirect.statusCode);
}
if (routeRules.proxy) {
let target = routeRules.proxy.to;
if (target.endsWith("/**")) {
let targetPath = event.path;
const strpBase = routeRules.proxy._proxyStripBase;
if (strpBase) {
targetPath = withoutBase(targetPath, strpBase);
}
target = joinURL(target.slice(0, -3), targetPath);
} else if (event.path.includes("?")) {
const query = getQuery(event.path);
target = withQuery(target, query);
}
return proxyRequest(event, target, {
fetch: ctx.localFetch,
...routeRules.proxy
});
}
});
}
function getRouteRules(event) {
event.context._nitro = event.context._nitro || {};
if (!event.context._nitro.routeRules) {
event.context._nitro.routeRules = getRouteRulesForPath(
withoutBase(event.path.split("?")[0], useRuntimeConfig().app.baseURL)
);
}
return event.context._nitro.routeRules;
}
function getRouteRulesForPath(path) {
return defu({}, ..._routeRulesMatcher.matchAll(path).reverse());
}
function _captureError(error, type) {
console.error(`[${type}]`, error);
useNitroApp().captureError(error, { tags: [type] });
}
function trapUnhandledNodeErrors() {
process.on(
"unhandledRejection",
(error) => _captureError(error, "unhandledRejection")
);
process.on(
"uncaughtException",
(error) => _captureError(error, "uncaughtException")
);
}
function joinHeaders(value) {
return Array.isArray(value) ? value.join(", ") : String(value);
}
function normalizeFetchResponse(response) {
if (!response.headers.has("set-cookie")) {
return response;
}
return new Response(response.body, {
status: response.status,
statusText: response.statusText,
headers: normalizeCookieHeaders(response.headers)
});
}
function normalizeCookieHeader(header = "") {
return splitCookiesString(joinHeaders(header));
}
function normalizeCookieHeaders(headers) {
const outgoingHeaders = new Headers();
for (const [name, header] of headers) {
if (name === "set-cookie") {
for (const cookie of normalizeCookieHeader(header)) {
outgoingHeaders.append("set-cookie", cookie);
}
} else {
outgoingHeaders.set(name, joinHeaders(header));
}
}
return outgoingHeaders;
}
/**
* Nitro internal functions extracted from https://github.com/nitrojs/nitro/blob/v2/src/runtime/internal/utils.ts
*/
function isJsonRequest(event) {
// If the client specifically requests HTML, then avoid classifying as JSON.
if (hasReqHeader(event, "accept", "text/html")) {
return false;
}
return hasReqHeader(event, "accept", "application/json") || hasReqHeader(event, "user-agent", "curl/") || hasReqHeader(event, "user-agent", "httpie/") || hasReqHeader(event, "sec-fetch-mode", "cors") || event.path.startsWith("/api/") || event.path.endsWith(".json");
}
function hasReqHeader(event, name, includes) {
const value = getRequestHeader(event, name);
return value && typeof value === "string" && value.toLowerCase().includes(includes);
}
const iframeStorageBridge = (nonce) => `
(function () {
const NONCE = ${JSON.stringify(nonce)};
const memoryStore = Object.create(null);
const post = (type, payload) => {
window.parent.postMessage({ type, nonce: NONCE, ...payload }, '*');
};
const isValid = (data) => data && data.nonce === NONCE;
const mockStorage = {
getItem(key) {
return Object.hasOwn(memoryStore, key)
? memoryStore[key]
: null;
},
setItem(key, value) {
const v = String(value);
memoryStore[key] = v;
post('storage-set', { key, value: v });
},
removeItem(key) {
delete memoryStore[key];
post('storage-remove', { key });
},
clear() {
for (const key of Object.keys(memoryStore))
delete memoryStore[key];
post('storage-clear', {});
},
key(index) {
const keys = Object.keys(memoryStore);
return keys[index] ?? null;
},
get length() {
return Object.keys(memoryStore).length;
}
};
const defineLocalStorage = () => {
try {
Object.defineProperty(window, 'localStorage', {
value: mockStorage,
writable: false,
configurable: true
});
} catch {
window.localStorage = mockStorage;
}
};
defineLocalStorage();
window.addEventListener('message', (event) => {
const data = event.data;
if (!isValid(data) || data.type !== 'storage-sync-data') return;
const incoming = data.data || {};
for (const key of Object.keys(incoming))
memoryStore[key] = incoming[key];
if (typeof window.initTheme === 'function')
window.initTheme();
window.dispatchEvent(new Event('storage-ready'));
});
// Clipboard API is unavailable in data: URL iframe, so we use postMessage
document.addEventListener('DOMContentLoaded', function() {
window.copyErrorMessage = function(button) {
post('clipboard-copy', { text: button.dataset.errorText });
button.classList.add('copied');
setTimeout(function() { button.classList.remove('copied'); }, 2000);
};
});
post('storage-sync-request', {});
})();
`;
const parentStorageBridge = (nonce) => `
(function () {
const host = document.querySelector('nuxt-error-overlay');
if (!host) return;
const NONCE = ${JSON.stringify(nonce)};
const isValid = (data) => data && data.nonce === NONCE;
// Handle clipboard copy from iframe
window.addEventListener('message', function(e) {
if (isValid(e) && e.data.type === 'clipboard-copy') {
navigator.clipboard.writeText(e.data.text).catch(function() {});
}
});
const collectLocalStorage = () => {
const all = {};
for (let i = 0; i < localStorage.length; i++) {
const k = localStorage.key(i);
if (k != null) all[k] = localStorage.getItem(k);
}
return all;
};
const attachWhenReady = () => {
const root = host.shadowRoot;
if (!root)
return false;
const iframe = root.getElementById('frame');
if (!iframe || !iframe.contentWindow)
return false;
const handlers = {
'storage-set': (d) => localStorage.setItem(d.key, d.value),
'storage-remove': (d) => localStorage.removeItem(d.key),
'storage-clear': () => localStorage.clear(),
'storage-sync-request': () => {
iframe.contentWindow.postMessage({
type: 'storage-sync-data',
data: collectLocalStorage(),
nonce: NONCE
}, '*');
}
};
window.addEventListener('message', (event) => {
const data = event.data;
if (!isValid(data)) return;
const fn = handlers[data.type];
if (fn) fn(data);
});
return true;
};
if (attachWhenReady())
return;
const obs = new MutationObserver(() => {
if (attachWhenReady())
obs.disconnect();
});
obs.observe(host, { childList: true, subtree: true });
})();
`;
const errorCSS = `
:host {
--preview-width: 240px;
--preview-height: 180px;
--base-width: 1200px;
--base-height: 900px;
--z-base: 999999998;
--error-pip-left: auto;
--error-pip-top: auto;
--error-pip-right: 5px;
--error-pip-bottom: 5px;
--error-pip-origin: bottom right;
--app-preview-left: auto;
--app-preview-top: auto;
--app-preview-right: 5px;
--app-preview-bottom: 5px;
all: initial;
display: contents;
}
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border-width: 0;
}
#frame {
position: fixed;
left: 0;
top: 0;
width: 100vw;
height: 100vh;
border: none;
z-index: var(--z-base);
}
#frame[inert] {
left: var(--error-pip-left);
top: var(--error-pip-top);
right: var(--error-pip-right);
bottom: var(--error-pip-bottom);
width: var(--base-width);
height: var(--base-height);
transform: scale(calc(240 / 1200));
transform-origin: var(--error-pip-origin);
overflow: hidden;
border-radius: calc(1200 * 8px / 240);
}
#preview {
position: fixed;
left: var(--app-preview-left);
top: var(--app-preview-top);
right: var(--app-preview-right);
bottom: var(--app-preview-bottom);
width: var(--preview-width);
height: var(--preview-height);
overflow: hidden;
border-radius: 6px;
pointer-events: none;
z-index: var(--z-base);
background: white;
display: none;
}
#preview iframe {
transform-origin: var(--error-pip-origin);
}
#frame:not([inert]) + #preview {
display: block;
}
#toggle {
position: fixed;
left: var(--app-preview-left);
top: var(--app-preview-top);
right: calc(var(--app-preview-right) - 3px);
bottom: calc(var(--app-preview-bottom) - 3px);
width: var(--preview-width);
height: var(--preview-height);
background: none;
border: 3px solid #00DC82;
border-radius: 8px;
cursor: pointer;
opacity: 0.8;
transition: opacity 0.2s, box-shadow 0.2s;
z-index: calc(var(--z-base) + 1);
display: flex;
align-items: center;
justify-content: center;
}
#toggle:hover,
#toggle:focus {
opacity: 1;
box-shadow: 0 0 20px rgba(0, 220, 130, 0.6);
}
#toggle:focus-visible {
outline: 3px solid #00DC82;
outline-offset: 0;
box-shadow: 0 0 24px rgba(0, 220, 130, 0.8);
}
#frame[inert] ~ #toggle {
left: var(--error-pip-left);
top: var(--error-pip-top);
right: calc(var(--error-pip-right) - 3px);
bottom: calc(var(--error-pip-bottom) - 3px);
cursor: grab;
}
:host(.dragging) #frame[inert] ~ #toggle {
cursor: grabbing;
}
#frame:not([inert]) ~ #toggle,
#frame:not([inert]) + #preview {
cursor: grab;
}
:host(.dragging-preview) #frame:not([inert]) ~ #toggle,
:host(.dragging-preview) #frame:not([inert]) + #preview {
cursor: grabbing;
}
#pip-close {
position: absolute;
top: 6px;
right: 6px;
width: 24px;
height: 24px;
border-radius: 50%;
border: none;
background: rgba(0, 0, 0, 0.75);
color: #fff;
font-size: 16px;
line-height: 1;
display: inline-flex;
align-items: center;
justify-content: center;
cursor: pointer;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
pointer-events: auto;
}
#pip-close:focus-visible {
outline: 2px solid #00DC82;
outline-offset: 2px;
}
#pip-restore {
position: fixed;
right: 16px;
bottom: 16px;
padding: 8px 14px;
border-radius: 999px;
border: 2px solid #00DC82;
background: #111;
color: #fff;
font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
font-size: 14px;
display: inline-flex;
align-items: center;
gap: 6px;
z-index: calc(var(--z-base) + 2);
cursor: grab;
}
#pip-restore:focus-visible {
outline: 2px solid #00DC82;
outline-offset: 2px;
}
:host(.dragging-restore) #pip-restore {
cursor: grabbing;
}
#frame[hidden],
#toggle[hidden],
#preview[hidden],
#pip-restore[hidden],
#pip-close[hidden] {
display: none !important;
}
@media (prefers-reduced-motion: reduce) {
#toggle {
transition: none;
}
}
`;
function webComponentScript(base64HTML, startMinimized) {
return `
(function () {
try {
// =========================
// Host + Shadow
// =========================
const host = document.querySelector('nuxt-error-overlay');
if (!host)
return;
const shadow = host.attachShadow({ mode: 'open' });
// =========================
// DOM helpers
// =========================
const el = (tag) => document.createElement(tag);
const on = (node, type, fn, opts) => node.addEventListener(type, fn, opts);
const hide = (node, v) => node.toggleAttribute('hidden', !!v);
const setVar = (name, value) => host.style.setProperty(name, value);
const unsetVar = (name) => host.style.removeProperty(name);
// =========================
// Create DOM
// =========================
const style = el('style');
style.textContent = ${JSON.stringify(errorCSS)};
const iframe = el('iframe');
iframe.id = 'frame';
iframe.src = 'data:text/html;base64,${base64HTML}';
iframe.title = 'Detailed error stack trace';
iframe.setAttribute('sandbox', 'allow-scripts allow-same-origin');
const preview = el('div');
preview.id = 'preview';
const toggle = el('div');
toggle.id = 'toggle';
toggle.setAttribute('aria-expanded', 'true');
toggle.setAttribute('role', 'button');
toggle.setAttribute('tabindex', '0');
toggle.innerHTML = 'Toggle detailed error view';
const liveRegion = el('div');
liveRegion.setAttribute('role', 'status');
liveRegion.setAttribute('aria-live', 'polite');
liveRegion.className = 'sr-only';
const pipCloseButton = el('button');
pipCloseButton.id = 'pip-close';
pipCloseButton.setAttribute('type', 'button');
pipCloseButton.setAttribute('aria-label', 'Hide error preview overlay');
pipCloseButton.innerHTML = '×';
pipCloseButton.hidden = true;
toggle.appendChild(pipCloseButton);
const pipRestoreButton = el('button');
pipRestoreButton.id = 'pip-restore';
pipRestoreButton.setAttribute('type', 'button');
pipRestoreButton.setAttribute('aria-label', 'Show error overlay');
pipRestoreButton.innerHTML = '⟲Show error overlay';
pipRestoreButton.hidden = true;
// Order matters: #frame + #preview adjacency
shadow.appendChild(style);
shadow.appendChild(liveRegion);
shadow.appendChild(iframe);
shadow.appendChild(preview);
shadow.appendChild(toggle);
shadow.appendChild(pipRestoreButton);
// =========================
// Constants / keys
// =========================
const POS_KEYS = {
position: 'nuxt-error-overlay:position',
hiddenPretty: 'nuxt-error-overlay:error-pip:hidden',
hiddenPreview: 'nuxt-error-overlay:app-preview:hidden'
};
const CSS_VARS = {
pip: {
left: '--error-pip-left',
top: '--error-pip-top',
right: '--error-pip-right',
bottom: '--error-pip-bottom'
},
preview: {
left: '--app-preview-left',
top: '--app-preview-top',
right: '--app-preview-right',
bottom: '--app-preview-bottom'
}
};
const MIN_GAP = 5;
const DRAG_THRESHOLD = 2;
// =========================
// Local storage safe access + state
// =========================
let storageReady = true;
let isPrettyHidden = false;
let isPreviewHidden = false;
const safeGet = (k) => {
try {
return localStorage.getItem(k);
} catch {
return null;
}
};
const safeSet = (k, v) => {
if (!storageReady)
return;
try {
localStorage.setItem(k, v);
} catch {}
};
// =========================
// Sizing helpers
// =========================
const vvSize = () => {
const v = window.visualViewport;
return v ? { w: v.width, h: v.height } : { w: window.innerWidth, h: window.innerHeight };
};
const previewSize = () => {
const styles = getComputedStyle(host);
const w = parseFloat(styles.getPropertyValue('--preview-width')) || 240;
const h = parseFloat(styles.getPropertyValue('--preview-height')) || 180;
return { w, h };
};
const sizeForTarget = (target) => {
if (!target)
return previewSize();
const rect = target.getBoundingClientRect();
if (rect.width && rect.height)
return { w: rect.width, h: rect.height };
return previewSize();
};
// =========================
// Dock model + offset/alignment calculations
// =========================
const dock = { edge: null, offset: null, align: null, gap: null };
const maxOffsetFor = (edge, size) => {
const vv = vvSize();
if (edge === 'left' || edge === 'right')
return Math.max(MIN_GAP, vv.h - size.h - MIN_GAP);
return Math.max(MIN_GAP, vv.w - size.w - MIN_GAP);
};
const clampOffset = (edge, value, size) => {
const max = maxOffsetFor(edge, size);
return Math.min(Math.max(value, MIN_GAP), max);
};
const updateDockAlignment = (size) => {
if (!dock.edge || dock.offset == null)
return;
const max = maxOffsetFor(dock.edge, size);
if (dock.offset <= max / 2) {
dock.align = 'start';
dock.gap = dock.offset;
} else {
dock.align = 'end';
dock.gap = Math.max(0, max - dock.offset);
}
};
const appliedOffsetFor = (size) => {
if (!dock.edge || dock.offset == null)
return null;
const max = maxOffsetFor(dock.edge, size);
if (dock.align === 'end' && typeof dock.gap === 'number') {
return clampOffset(dock.edge, max - dock.gap, size);
}
if (dock.align === 'start' && typeof dock.gap === 'number') {
return clampOffset(dock.edge, dock.gap, size);
}
return clampOffset(dock.edge, dock.offset, size);
};
const nearestEdgeAt = (x, y) => {
const { w, h } = vvSize();
const d = { left: x, right: w - x, top: y, bottom: h - y };
return Object.keys(d).reduce((a, b) => (d[a] < d[b] ? a : b));
};
const cornerDefaultDock = () => {
const vv = vvSize();
const size = previewSize();
const offset = Math.max(MIN_GAP, vv.w - size.w - MIN_GAP);
return { edge: 'bottom', offset };
};
const currentTransformOrigin = () => {
if (!dock.edge) return null;
if (dock.edge === 'left' || dock.edge === 'top')
return 'top left';
if (dock.edge === 'right')
return 'top right';
return 'bottom left';
};
// =========================
// Persist / load dock
// =========================
const loadDock = () => {
const raw = safeGet(POS_KEYS.position);
if (!raw)
return;
try {
const parsed = JSON.parse(raw);
const { edge, offset, align, gap } = parsed || {};
if (!['left', 'right', 'top', 'bottom'].includes(edge))
return;
if (typeof offset !== 'number')
return;
dock.edge = edge;
dock.offset = clampOffset(edge, offset, previewSize());
dock.align = align === 'start' || align === 'end' ? align : null;
dock.gap = typeof gap === 'number' ? gap : null;
if (!dock.align || dock.gap == null)
updateDockAlignment(previewSize());
} catch {}
};
const persistDock = () => {
if (!dock.edge || dock.offset == null)
return;
safeSet(POS_KEYS.position, JSON.stringify({
edge: dock.edge,
offset: dock.offset,
align: dock.align,
gap: dock.gap
}));
};
// =========================
// Apply dock
// =========================
const dockToVars = (vars) => ({
set: (side, v) => host.style.setProperty(vars[side], v),
clear: (side) => host.style.removeProperty(vars[side])
});
const dockToEl = (node) => ({
set: (side, v) => { node.style[side] = v; },
clear: (side) => { node.style[side] = ''; }
});
const applyDock = (target, size, opts) => {
if (!dock.edge || dock.offset == null) {
target.clear('left');
target.clear('top');
target.clear('right');
target.clear('bottom');
return;
}
target.set('left', 'auto');
target.set('top', 'auto');
target.set('right', 'auto');
target.set('bottom', 'auto');
const applied = appliedOffsetFor(size);
if (dock.edge === 'left') {
target.set('left', MIN_GAP + 'px');
target.set('top', applied + 'px');
} else if (dock.edge === 'right') {
target.set('right', MIN_GAP + 'px');
target.set('top', applied + 'px');
} else if (dock.edge === 'top') {
target.set('top', MIN_GAP + 'px');
target.set('left', applied + 'px');
} else {
target.set('bottom', MIN_GAP + 'px');
target.set('left', applied + 'px');
}
if (!opts || opts.persist !== false)
persistDock();
};
const applyDockAll = (opts) => {
applyDock(dockToVars(CSS_VARS.pip), previewSize(), opts);
applyDock(dockToVars(CSS_VARS.preview), previewSize(), opts);
applyDock(dockToEl(pipRestoreButton), sizeForTarget(pipRestoreButton), opts);
};
const repaintToDock = () => {
if (!dock.edge || dock.offset == null)
return;
const origin = currentTransformOrigin();
if (origin)
setVar('--error-pip-origin', origin);
else
unsetVar('--error-pip-origin');
applyDockAll({ persist: false });
};
// =========================
// Hidden state + UI
// =========================
const loadHidden = () => {
const rawPretty = safeGet(POS_KEYS.hiddenPretty);
if (rawPretty != null)
isPrettyHidden = rawPretty === '1' || rawPretty === 'true';
const rawPreview = safeGet(POS_KEYS.hiddenPreview);
if (rawPreview != null)
isPreviewHidden = rawPreview === '1' || rawPreview === 'true';
};
const setPrettyHidden = (v) => {
isPrettyHidden = !!v;
safeSet(POS_KEYS.hiddenPretty, isPrettyHidden ? '1' : '0');
updateUI();
};
const setPreviewHidden = (v) => {
isPreviewHidden = !!v;
safeSet(POS_KEYS.hiddenPreview, isPreviewHidden ? '1' : '0');
updateUI();
};
const isMinimized = () => iframe.hasAttribute('inert');
const setMinimized = (v) => {
if (v) {
iframe.setAttribute('inert', '');
toggle.setAttribute('aria-expanded', 'false');
} else {
iframe.removeAttribute('inert');
toggle.setAttribute('aria-expanded', 'true');
}
};
const setRestoreLabel = (kind) => {
if (kind === 'pretty') {
pipRestoreButton.innerHTML = '⟲Show error overlay';
pipRestoreButton.setAttribute('aria-label', 'Show error overlay');
} else {
pipRestoreButton.innerHTML = '⟲Show error page';
pipRestoreButton.setAttribute('aria-label', 'Show error page');
}
};
const updateUI = () => {
const minimized = isMinimized();
const showPiP = minimized && !isPrettyHidden;
const showPreview = !minimized && !isPreviewHidden;
const pipHiddenByUser = minimized && isPrettyHidden;
const previewHiddenByUser = !minimized && isPreviewHidden;
const showToggle = minimized ? showPiP : showPreview;
const showRestore = pipHiddenByUser || previewHiddenByUser;
hide(iframe, pipHiddenByUser);
hide(preview, !showPreview);
hide(toggle, !showToggle);
hide(pipCloseButton, !showToggle);
hide(pipRestoreButton, !showRestore);
pipCloseButton.setAttribute('aria-label', minimized ? 'Hide error overlay' : 'Hide error page preview');
if (pipHiddenByUser)
setRestoreLabel('pretty');
else if (previewHiddenByUser)
setRestoreLabel('preview');
host.classList.toggle('pip-hidden', isPrettyHidden);
host.classList.toggle('preview-hidden', isPreviewHidden);
};
// =========================
// Preview snapshot
// =========================
const updatePreview = () => {
try {
let previewIframe = preview.querySelector('iframe');
if (!previewIframe) {
previewIframe = el('iframe');
previewIframe.style.cssText = 'width: 1200px; height: 900px; transform: scale(0.2); transform-origin: top left; border: none;';
previewIframe.setAttribute('sandbox', 'allow-scripts allow-same-origin');
preview.appendChild(previewIframe);
}
const doctype = document.doctype ? '' : '';
const cleanedHTML = document.documentElement.outerHTML
.replace(/]*>.*?<\\/nuxt-error-overlay>/gs, '')
.replace(/