isbot/index.iife.js

🤖/👨‍🦰 Recognise bots/crawlers/spiders using the user agent string.

(() => {
  var __getOwnPropNames = Object.getOwnPropertyNames;
  var __esm = (fn, res) => function __init() {
    return fn && (res = (0, fn[__getOwnPropNames(fn)[0]])(fn = 0)), res;
  };
  var __commonJS = (cb, mod) => function __require() {
    return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports;
  };

  // src/pattern.ts
  var fullPattern;
  var init_pattern = __esm({
    "src/pattern.ts"() {
      fullPattern = " daum[ /]| deusu/| yadirectfetcher|(?:^|[^g])news(?!sapphire)|(?<! (?:channel/|google/))google(?!(app|/google| pixel))|(?<! cu)bots?(?:\\b|_)|(?<!(?:lib))http|(?<![hg]m)score|(?<!cam)scan|@[a-z][\\w-]+\\.|\\(\\)|\\.com\\b|\\btime/|\\||^<|^[\\w \\.\\-\\(?:\\):%]+(?:/v?\\d+(?:\\.\\d+)?(?:\\.\\d{1,10})*?)?(?:,|$)|^[^ ]{50,}$|^\\d+\\b|^\\w*search\\b|^\\w+/[\\w\\(\\)]*$|^active|^ad muncher|^amaya|^avsdevicesdk/|^azure|^biglotron|^bot|^bw/|^clamav[ /]|^client/|^cobweb/|^custom|^ddg[_-]android|^discourse|^dispatch/\\d|^downcast/|^duckduckgo|^email|^facebook|^getright/|^gozilla/|^hobbit|^hotzonu|^hwcdn/|^igetter/|^jeode/|^jetty/|^jigsaw|^microsoft bits|^movabletype|^mozilla/\\d\\.\\d\\s[\\w\\.-]+$|^mozilla/\\d\\.\\d\\s\\(compatible;?(?:\\s\\w+\\/\\d+\\.\\d+)?\\)$|^navermailapp|^netsurf|^offline|^openai/|^owler|^php|^postman|^python|^rank|^read|^reed|^rest|^rss|^snapchat|^space bison|^svn|^swcd |^taringa|^thumbor/|^track|^w3c|^webbandit/|^webcopier|^wget|^whatsapp|^wordpress|^xenu link sleuth|^yahoo|^yandex|^zdm/\\d|^zoom marketplace/|^{{.*}}$|analyzer|archive|ask jeeves/teoma|audit|bit\\.ly/|bluecoat drtr|browsex|burpcollaborator|capture|catch|check\\b|checker|chrome-lighthouse|chromeframe|classifier|cloudflare|convertify|crawl|cypress/|dareboost|datanyze|dejaclick|detect|dmbrowser|download|evc-batch/|exaleadcloudview|feed|firephp|functionize|gomezagent|grab|headless|httrack|hubspot marketing grader|hydra|ibisbrowser|infrawatch|insight|inspect|iplabel|ips-agent|java(?!;)|library|linkcheck|mail\\.ru/|manager|measure|neustar wpm|node|nutch|offbyone|onetrust|optimize|pageburst|pagespeed|parser|perl|phantomjs|pingdom|powermarks|preview|proxy|ptst[ /]\\d|retriever|rexx;|rigor|rss\\b|scrape|server|sogou|sparkler/|speedcurve|spider|splash|statuscake|supercleaner|synapse|synthetic|tools|torrent|transcoder|url|validator|virtuoso|wappalyzer|webglance|webkit2png|whatcms/|xtate/";
    }
  });

  // src/index.ts
  function getPattern() {
    if (pattern instanceof RegExp) {
      return pattern;
    }
    try {
      pattern = new RegExp(fullPattern, "i");
    } catch (error) {
      pattern = naivePattern;
    }
    return pattern;
  }
  function isbot(userAgent) {
    return Boolean(userAgent) && getPattern().test(userAgent);
  }
  var naivePattern, pattern;
  var init_index = __esm({
    "src/index.ts"() {
      init_pattern();
      naivePattern = /bot|crawl|http|lighthouse|scan|search|spider/i;
    }
  });

  // src/browser.ts
  var require_browser = __commonJS({
    "src/browser.ts"() {
      init_index();
      (function() {
        if (typeof globalThis === "object") {
          globalThis.isbot = isbot;
          return;
        }
        if (typeof window === "object") {
          window.isbot = isbot;
          return;
        }
        if (typeof global === "object") {
          global.isbot = isbot;
          return;
        }
        if (typeof self === "object") {
          self.isbot = isbot;
        }
      })();
    }
  });
  require_browser();
})();