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import { DOMParser } from "./deps/dom.js";import { bold, red } from "./deps/colors.js";import { SEP } from "./deps/path.js";
export async function concurrent(iterable, iteratorFn, limit = 200) {  const executing = [];
  for await (const item of iterable) {    const p = iteratorFn(item).then(() =>      executing.splice(executing.indexOf(p), 1)    );
    executing.push(p);
    if (executing.length >= limit) {      await Promise.race(executing);    }  }
  await Promise.all(executing);}
export const mimes = new Map([  [".html", "text/html; charset=utf-8"],  [".txt", "text/plain; charset=utf-8"],  [".js", "text/javascript; charset=utf-8"],  [".css", "text/css; charset=utf-8"],  [".atom", "application/atom+xml; charset=utf-8"],  [".rss", "application/rss+xml; charset=utf-8"],  [".svg", "image/svg+xml; charset=utf-8"],  [".json", "application/json"],  [".webmanifest", "application/manifest+json"],  [".ico", "image/x-icon"],  [".avif", "image/avif"],  [".png", "image/png"],  [".apng", "image/apng"],  [".jpg", "image/jpg"],  [".jpeg", "image/jpg"],  [".gif", "image/gif"],  [".mp3", "audio/mpeg"],  [".mp4", "video/mpeg"],  [".xml", "text/xml"],  [".woff", "font/woff"],  [".woff2", "font/woff2"],  [".wasm", "application/wasm"],  [".webp", "image/webp"],  [".webm", "video/webm"],  [".zip", "application/zip"],]);
export function error(context, message, exception) {  console.error(bold(red(`${context}:`)), message);  if (exception) {    console.error(exception);  }  console.log();}
export function merge(defaults, user) {  const merged = { ...defaults };
  if (!user) {    return merged;  }
  for (const [key, value] of Object.entries(user)) {    if (      typeof merged[key] === "object" && typeof value === "object" &&      !Array.isArray(merged[key])    ) {      merged[key] = merge(merged[key], value);      continue;    }
    merged[key] = value;  }
  return merged;}
export function normalizePath(path) {  // Is Windows path  if (SEP !== "/") {    return path.replaceAll(SEP, "/");  }
  return path;}
export function slugify(  string,  { lowercase, alphanumeric, separator, replace },) {  if (lowercase) {    string = string.toLowerCase();  }
  string = string.replaceAll(/[^a-z\d/.-]/giu, (char) => {    if (char in replace) {      return replace[char];    }
    if (alphanumeric) {      char = char.normalize("NFKD").replaceAll(/[\u0300-\u036F]/g, "");    }
    char = /[\p{L}\u0300-\u036F]/u.test(char) ? char : "-";
    return alphanumeric && /[^\w-]/.test(char) ? "" : char;  });
  if (lowercase) {    string = string.toLowerCase();  }
  return string    .replaceAll(/(?<=^|[/.])-+|-+(?=$|[/.])/g, "")    .replaceAll(/-+/g, separator);}
export function searchByExtension(path, extensions) {  for (const [key, value] of extensions) {    if (path.endsWith(key)) {      return [key, value];    }  }}
export function documentToString(document) {  const { doctype } = document;
  return `<!DOCTYPE ${doctype.name}` +    (doctype.publicId ? ` PUBLIC "${doctype.publicId}"` : "") +    (!doctype.publicId && doctype.systemId ? " SYSTEM" : "") +    (doctype.systemId ? ` "${doctype.systemId}"` : "") +    `>\n${document.documentElement.outerHTML}`;}
const parser = new DOMParser();
export function stringToDocument(string) {  return parser.parseFromString(string, "text/html");}