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102];
103
104export function getRandomUserAgent() {
105  const i = Math.floor(Math.random() * USER_AGENTS.length);
106  return USER_AGENTS[i];

9});
10
11export default async function handler(request: Request) {
12  if (request.method !== "POST") {
13    return html(`

2import { set } from "https://esm.town/v/std/set?v=11";
3
4export async function signGuestBook(message) {
5  guestBook.unshift(message);
6  await set("guestBook", guestBook);

1export default function(req: Request) {
2  const url = new URL(req.url);
3  if (!url.searchParams.has("url")) {

18};
19
20export function defineExtension(manifest: {
21  title: string;
22  actions: ActionItem[];
35}
36
37export function defineCommand(command: Command) {
38  return command;
39}
40
41export function cmdk(config: {
42  extensions?: Extension[];
43  actions?: ActionItem[];

17};
18
19export async function reactiveStateBlob<T extends Record<string, unknown>>(
20  getDefault: PersistentStateGetDefault<T>,
21  opts?: {
49}
50
51export function persistentStateBlob<T extends Record<string, unknown>>(
52  opts: PersistentStateBlobOptions<T>,
53): PersistentState<T> {
65}
66
67export function persistentStateBlobReactive<T extends Record<string, unknown>>(
68  opts: PersistentStateBlobOptions<T>,
69): PersistentState<T> {
71}
72
73export function persistentStateBlobLazy<T extends Record<string, unknown>>(
74  opts: PersistentStateBlobOptions<T>,
75): PersistentState<T> {
77}
78
79async function normalizeValue<T>(value: PersistentStateGetDefault<T>, existing: unknown): Promise<T> {
80  if (value instanceof Function) {
81    return value(existing);
82  }

1export function inTheBackground<T>(doSomething: () => T): Promise<T> {
2  return new Promise(async (resolve, reject) => {
3    try {

3import { type ResultSet } from "npm:@libsql/client";
4
5export function createSqlite() {
6  const db = new DB();
7
8  function execute(statement: InStatement): Omit<ResultSet, "columnTypes" | "lastInsertRowid"> {
9    const stmt = typeof statement === "string"
10      ? {

1import { workerify } from "https://esm.town/v/postpostscript/workerify";
2
3export function createWorker() {
4  return workerify(() => import("https://esm.town/v/postpostscript/workerifyExampleUnsafeLibrary"));
5}

1// SPDX-License-Identifier: Apache-2.0
2
3export async function workerify<T extends () => unknown>(getModule: T, opts?: WorkerOptions) {
4  let workerReady: (value: unknown) => void;
5  const promises: {
41  await new Promise((resolve) => (workerReady = resolve));
42
43  function message(message: { code: string; keys: string[]; args: unknown[] }) {
44    return new Promise((resolve, reject) => {
45      const id = Math.random().toString().slice(2);
53  }
54
55  function wrap(keys: string[]): unknown {
56    return new Proxy(keys.length ? () => {} : {}, {
57      get(target, prop, receiver) {