fakebrowser
Version:
🤖 Fake fingerprints to bypass anti-bot systems. Simulate mouse and keyboard operations to make behavior like a real person.
220 lines • 19.1 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.BrowserLauncher = void 0;
const fs = __importStar(require("fs-extra"));
const path = __importStar(require("path"));
const URLToolkit = __importStar(require("url-toolkit"));
const http = __importStar(require("http"));
const url = __importStar(require("url"));
const axios_1 = __importDefault(require("axios"));
const https_1 = require("https");
const assert_1 = require("assert");
const Driver_js_1 = __importDefault(require("./Driver.js"));
const DeviceDescriptor_js_1 = __importDefault(require("./DeviceDescriptor.js"));
const PptrPatcher_1 = require("./PptrPatcher");
const FakeBrowser_1 = require("./FakeBrowser");
const kFakeDDFileName = '__fakebrowser_fakeDD.json';
const kInternalHttpServerHeartbeatMagic = '__fakebrowser__&88ff22--';
class BrowserLauncher {
static checkLaunchOptionsLegal(options) {
if (!options || !options.args || !options.args.length) {
return;
}
// These args are set by FakeBrowser and cannot be set externally:
const externalCannotSetArgs = [
'--user-data-dir',
'--lang',
'--window-position',
'--window-size',
];
if (options.args.filter(e => externalCannotSetArgs.includes(e.toLocaleLowerCase().split('=')[0])).length > 0) {
throw new TypeError(`${externalCannotSetArgs} cannot be set in options.args`);
}
}
static prepareFakeDeviceDesc(params) {
// Go to the userDataDir specified by the user and read the __fakebrowser_fakeDD.json file
// or create it if it does not exist.
const userDataDir = params.userDataDir;
(0, assert_1.strict)(userDataDir);
if (!fs.existsSync(userDataDir)) {
// may throw
fs.mkdirSync(userDataDir, { recursive: true });
}
// Read from existing files, or generate if not available.
const fakeDDPathName = path.resolve(userDataDir, `./${kFakeDDFileName}`);
let tempFakeDD = null;
try {
tempFakeDD = (fs.existsSync(fakeDDPathName)
? fs.readJsonSync(fakeDDPathName)
: params.deviceDesc);
DeviceDescriptor_js_1.default.checkLegal(tempFakeDD);
}
catch (ex) {
console.warn('FakeDD illegal');
// It is possible that some fields are missing due to the deviceDesc update and need to recreate fakeDD
const orgTempFakeDD = tempFakeDD;
tempFakeDD = params.deviceDesc;
if (orgTempFakeDD) {
tempFakeDD.fontSalt = orgTempFakeDD.fontSalt;
tempFakeDD.canvasSalt = orgTempFakeDD.canvasSalt;
}
}
const { fakeDeviceDesc, needsUpdate, } = DeviceDescriptor_js_1.default.buildFakeDeviceDescriptor(tempFakeDD);
if (needsUpdate) {
fs.writeJsonSync(fakeDDPathName, fakeDeviceDesc, { spaces: 2 });
}
params.fakeDeviceDesc = fakeDeviceDesc;
}
static async connect(params) {
await this.bootInternalHTTPServer();
this.prepareFakeDeviceDesc(params);
(0, assert_1.strict)(params.fakeDeviceDesc);
const uuid = DeviceDescriptor_js_1.default.deviceUUID(params.fakeDeviceDesc);
const { vanillaBrowser, pptrExtra, } = await Driver_js_1.default.connect(uuid, params);
const launchTime = new Date().getTime();
const fb = new FakeBrowser_1.FakeBrowser(params, vanillaBrowser, pptrExtra, launchTime, uuid);
// pages 0 cannot be hook, lets drop it
await fb._patchPages0Bug();
return fb;
}
static async launch(params) {
this.bootBrowserSurvivalChecker();
await this.bootInternalHTTPServer();
// deviceDesc, userDataDir cannot be empty
this.checkLaunchOptionsLegal(params.launchOptions);
this.prepareFakeDeviceDesc(params);
(0, assert_1.strict)(params.fakeDeviceDesc);
const uuid = DeviceDescriptor_js_1.default.deviceUUID(params.fakeDeviceDesc);
const { vanillaBrowser, pptrExtra, } = await Driver_js_1.default.launch(uuid, FakeBrowser_1.FakeBrowser.globalConfig.defaultLaunchArgs, params);
const launchTime = new Date().getTime();
const fb = new FakeBrowser_1.FakeBrowser(params, vanillaBrowser, pptrExtra, launchTime, uuid);
// pages 0 cannot be hook, lets drop it
await fb._patchPages0Bug();
// Manage surviving browsers and kill them if they time out
this._fakeBrowserInstances.push(fb);
return fb;
}
static async bootInternalHTTPServer() {
if (!this._httpServer) {
this._httpServer = http.createServer();
this._httpServer.on('request', async (req, res) => {
(0, assert_1.strict)(req.url);
const { query, pathname } = url.parse(req.url, true);
if (pathname === '/hb') {
res.write(kInternalHttpServerHeartbeatMagic);
res.end();
}
if (pathname === '/patchWorker') {
const relUrl = query['relUrl'];
const workerUrl = query['workerUrl'];
const uuid = query['uuid'];
const fullUrl = URLToolkit.buildAbsoluteURL(relUrl, workerUrl);
console.log('request worker content from: ', fullUrl);
// Object.fromEntries ES2019
const reqHeaders = Object.fromEntries(Object.entries(req.headers).map(e => ([e[0], e[1][0]])));
delete reqHeaders['host'];
// TODO: get through proxy
const jsResp = await axios_1.default.get(fullUrl, {
headers: reqHeaders,
httpsAgent: new https_1.Agent({
rejectUnauthorized: false,
}),
});
let jsContent = jsResp.data;
const browser = BrowserLauncher.getBrowserWithUUID(uuid);
if (browser) {
jsContent = await PptrPatcher_1.PptrPatcher.patchWorkerJsContent(browser, jsContent);
}
const respHeaders = jsResp.headers;
delete respHeaders['content-length'];
res.writeHead(jsResp.status, jsResp.statusText, respHeaders);
res.write(jsContent);
res.end();
}
});
// If the port listens to errors, determine if the heartbeat interface is successful
try {
this._httpServer.listen(FakeBrowser_1.FakeBrowser.globalConfig.internalHttpServerPort);
}
catch (ex) {
const hbUrl = `http://127.0.0.1:${FakeBrowser_1.FakeBrowser.globalConfig.internalHttpServerPort}/hb`;
try {
const hbData = (await axios_1.default.get(hbUrl)).data;
if (hbData === kInternalHttpServerHeartbeatMagic) {
try {
this._httpServer.close();
}
finally {
this._httpServer = null;
}
return;
}
}
catch (ignore) {
}
throw ex;
}
}
}
static bootBrowserSurvivalChecker() {
if (!this._checkerIntervalId) {
this._checkerIntervalId = setInterval(async () => {
const killThese = this._fakeBrowserInstances.filter(e => (e.launchParams.maxSurvivalTime > 0)
&& (new Date().getTime() > e.bindingTime + e.launchParams.maxSurvivalTime));
const p = [];
for (const fb of killThese) {
p.push(fb.shutdown());
}
await Promise.all(p);
}, 5 * 1000);
}
}
static getBrowserWithUUID(uuid) {
return this._fakeBrowserInstances.find(e => e.uuid === uuid);
}
static async _forceShutdown(fb) {
await Driver_js_1.default.shutdown(fb.vanillaBrowser);
const browserIndex = this._fakeBrowserInstances.indexOf(fb);
(0, assert_1.strict)(browserIndex >= 0);
this._fakeBrowserInstances.splice(browserIndex, 1);
// If all browsers have exited, close internal http service
if (this._fakeBrowserInstances.length === 0) {
// console.log('close appserver')
if (this._httpServer) {
try {
this._httpServer.close();
}
finally {
this._httpServer = null;
}
}
}
}
}
exports.BrowserLauncher = BrowserLauncher;
BrowserLauncher._fakeBrowserInstances = [];
BrowserLauncher._checkerIntervalId = null;
BrowserLauncher._httpServer = null;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"BrowserLauncher.js","sourceRoot":"","sources":["../../src/core/BrowserLauncher.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;AAAA,6CAA8B;AAC9B,2CAA4B;AAC5B,wDAAyC;AACzC,2CAA4B;AAE5B,yCAA0B;AAE1B,kDAAyB;AACzB,iCAA2B;AAC3B,mCAAuC;AAEvC,4DAA+G;AAC/G,gFAAkF;AAClF,+CAAyC;AACzC,+CAAyC;AAEzC,MAAM,eAAe,GAAG,2BAA2B,CAAA;AACnD,MAAM,iCAAiC,GAAG,0BAA0B,CAAA;AAEpE,MAAa,eAAe;IAMhB,MAAM,CAAC,uBAAuB,CAAC,OAA8B;QACjE,IAAI,CAAC,OAAO,IAAI,CAAC,OAAO,CAAC,IAAI,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,MAAM,EAAE;YACnD,OAAM;SACT;QAED,kEAAkE;QAClE,MAAM,qBAAqB,GAAG;YAC1B,iBAAiB;YACjB,QAAQ;YACR,mBAAmB;YACnB,eAAe;SAClB,CAAA;QAED,IAAI,OAAO,CAAC,IAAI,CAAC,MAAM,CACnB,CAAC,CAAC,EAAE,CAAC,qBAAqB,CAAC,QAAQ,CAAC,CAAC,CAAC,iBAAiB,EAAE,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAC3E,CAAC,MAAM,GAAG,CAAC,EAAE;YACV,MAAM,IAAI,SAAS,CAAC,GAAG,qBAAqB,gCAAgC,CAAC,CAAA;SAChF;IACL,CAAC;IAEO,MAAM,CAAC,qBAAqB,CAAC,MAAwB;QACzD,0FAA0F;QAC1F,qCAAqC;QAErC,MAAM,WAAW,GAAG,MAAM,CAAC,WAAW,CAAA;QACtC,IAAA,eAAM,EAAC,WAAW,CAAC,CAAA;QAEnB,IAAI,CAAC,EAAE,CAAC,UAAU,CAAC,WAAW,CAAC,EAAE;YAC7B,YAAY;YACZ,EAAE,CAAC,SAAS,CAAC,WAAW,EAAE,EAAC,SAAS,EAAE,IAAI,EAAC,CAAC,CAAA;SAC/C;QAED,0DAA0D;QAC1D,MAAM,cAAc,GAAG,IAAI,CAAC,OAAO,CAAC,WAAW,EAAE,KAAK,eAAe,EAAE,CAAC,CAAA;QACxE,IAAI,UAAU,GAAgC,IAAI,CAAA;QAElD,IAAI;YACA,UAAU,GAAG,CACT,EAAE,CAAC,UAAU,CAAC,cAAc,CAAC;gBACzB,CAAC,CAAC,EAAE,CAAC,YAAY,CAAC,cAAc,CAAC;gBACjC,CAAC,CAAC,MAAM,CAAC,UAAU,CACF,CAAA;YAEzB,6BAAsB,CAAC,UAAU,CAAC,UAAU,CAAC,CAAA;SAChD;QAAC,OAAO,EAAO,EAAE;YACd,OAAO,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAA;YAE9B,uGAAuG;YACvG,MAAM,aAAa,GAAG,UAAU,CAAA;YAEhC,UAAU,GAAG,MAAM,CAAC,UAAkC,CAAA;YAEtD,IAAI,aAAa,EAAE;gBACf,UAAU,CAAC,QAAQ,GAAG,aAAa,CAAC,QAAQ,CAAA;gBAC5C,UAAU,CAAC,UAAU,GAAG,aAAa,CAAC,UAAU,CAAA;aACnD;SACJ;QAED,MAAM,EACF,cAAc,EACd,WAAW,GACd,GAAG,6BAAsB,CAAC,yBAAyB,CAAC,UAAU,CAAC,CAAA;QAEhE,IAAI,WAAW,EAAE;YACb,EAAE,CAAC,aAAa,CAAC,cAAc,EAAE,cAAc,EAAE,EAAC,MAAM,EAAE,CAAC,EAAC,CAAC,CAAA;SAChE;QAED,MAAM,CAAC,cAAc,GAAG,cAAc,CAAA;IAC1C,CAAC;IAED,MAAM,CAAC,KAAK,CAAC,OAAO,CAAC,MAAyB;QAC1C,MAAM,IAAI,CAAC,sBAAsB,EAAE,CAAA;QAEnC,IAAI,CAAC,qBAAqB,CAAC,MAAM,CAAC,CAAA;QAClC,IAAA,eAAM,EAAC,MAAM,CAAC,cAAc,CAAC,CAAA;QAE7B,MAAM,IAAI,GAAG,6BAAsB,CAAC,UAAU,CAAC,MAAM,CAAC,cAAc,CAAC,CAAA;QACrE,MAAM,EACF,cAAc,EACd,SAAS,GACZ,GAAG,MAAM,mBAAM,CAAC,OAAO,CACpB,IAAI,EACJ,MAAM,CACT,CAAA;QAED,MAAM,UAAU,GAAG,IAAI,IAAI,EAAE,CAAC,OAAO,EAAE,CAAA;QACvC,MAAM,EAAE,GAAG,IAAI,yBAAW,CACtB,MAAM,EACN,cAAc,EACd,SAAS,EACT,UAAU,EACV,IAAI,CACP,CAAA;QAED,uCAAuC;QACvC,MAAM,EAAE,CAAC,eAAe,EAAE,CAAA;QAE1B,OAAO,EAAE,CAAA;IACb,CAAC;IAED,MAAM,CAAC,KAAK,CAAC,MAAM,CAAC,MAAwB;QACxC,IAAI,CAAC,0BAA0B,EAAE,CAAA;QACjC,MAAM,IAAI,CAAC,sBAAsB,EAAE,CAAA;QAEnC,0CAA0C;QAC1C,IAAI,CAAC,uBAAuB,CAAC,MAAM,CAAC,aAAa,CAAC,CAAA;QAElD,IAAI,CAAC,qBAAqB,CAAC,MAAM,CAAC,CAAA;QAClC,IAAA,eAAM,EAAC,MAAM,CAAC,cAAc,CAAC,CAAA;QAE7B,MAAM,IAAI,GAAG,6BAAsB,CAAC,UAAU,CAAC,MAAM,CAAC,cAAc,CAAC,CAAA;QACrE,MAAM,EACF,cAAc,EACd,SAAS,GACZ,GAAG,MAAM,mBAAM,CAAC,MAAM,CACnB,IAAI,EACJ,yBAAW,CAAC,YAAY,CAAC,iBAAiB,EAC1C,MAAM,CACT,CAAA;QAED,MAAM,UAAU,GAAG,IAAI,IAAI,EAAE,CAAC,OAAO,EAAE,CAAA;QACvC,MAAM,EAAE,GAAG,IAAI,yBAAW,CACtB,MAAM,EACN,cAAc,EACd,SAAS,EACT,UAAU,EACV,IAAI,CACP,CAAA;QAED,uCAAuC;QACvC,MAAM,EAAE,CAAC,eAAe,EAAE,CAAA;QAE1B,2DAA2D;QAC3D,IAAI,CAAC,qBAAqB,CAAC,IAAI,CAAC,EAAE,CAAC,CAAA;QAEnC,OAAO,EAAE,CAAA;IACb,CAAC;IAEO,MAAM,CAAC,KAAK,CAAC,sBAAsB;QACvC,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACnB,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC,YAAY,EAAE,CAAA;YAEtC,IAAI,CAAC,WAAW,CAAC,EAAE,CAAC,SAAS,EAAE,KAAK,EAAE,GAAoB,EAAE,GAAmB,EAAE,EAAE;gBAC/E,IAAA,eAAM,EAAC,GAAG,CAAC,GAAG,CAAC,CAAA;gBACf,MAAM,EAAC,KAAK,EAAE,QAAQ,EAAC,GAAG,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,GAAG,EAAE,IAAI,CAAC,CAAA;gBAElD,IAAI,QAAQ,KAAK,KAAK,EAAE;oBACpB,GAAG,CAAC,KAAK,CAAC,iCAAiC,CAAC,CAAA;oBAC5C,GAAG,CAAC,GAAG,EAAE,CAAA;iBACZ;gBAED,IAAI,QAAQ,KAAK,cAAc,EAAE;oBAC7B,MAAM,MAAM,GAAG,KAAK,CAAC,QAAQ,CAAW,CAAA;oBACxC,MAAM,SAAS,GAAG,KAAK,CAAC,WAAW,CAAW,CAAA;oBAC9C,MAAM,IAAI,GAAG,KAAK,CAAC,MAAM,CAAW,CAAA;oBAEpC,MAAM,OAAO,GAAG,UAAU,CAAC,gBAAgB,CAAC,MAAM,EAAE,SAAS,CAAC,CAAA;oBAE9D,OAAO,CAAC,GAAG,CAAC,+BAA+B,EAAE,OAAO,CAAC,CAAA;oBAErD,4BAA4B;oBAC5B,MAAM,UAAU,GAAG,MAAM,CAAC,WAAW,CACjC,MAAM,CAAC,OAAO,CACV,GAAG,CAAC,OAAO,CACd,CAAC,GAAG,CACD,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAE,CAAC,CAAC,CAAC,CAAC,CAAC,CAC1B,CACJ,CAAA;oBAED,OAAO,UAAU,CAAC,MAAM,CAAC,CAAA;oBAEzB,0BAA0B;oBAC1B,MAAM,MAAM,GAAG,MAAM,eAAK,CAAC,GAAG,CAC1B,OAAO,EAAE;wBACL,OAAO,EAAE,UAAU;wBACnB,UAAU,EAAE,IAAI,aAAK,CAAC;4BAClB,kBAAkB,EAAE,KAAK;yBAC5B,CAAC;qBACL,CACJ,CAAA;oBAED,IAAI,SAAS,GAAG,MAAM,CAAC,IAAI,CAAA;oBAC3B,MAAM,OAAO,GAAG,eAAe,CAAC,kBAAkB,CAAC,IAAI,CAAC,CAAA;oBAExD,IAAI,OAAO,EAAE;wBACT,SAAS,GAAG,MAAM,yBAAW,CAAC,oBAAoB,CAAC,OAAO,EAAE,SAAS,CAAC,CAAA;qBACzE;oBAED,MAAM,WAAW,GAAG,MAAM,CAAC,OAA8B,CAAA;oBACzD,OAAO,WAAW,CAAC,gBAAgB,CAAC,CAAA;oBAEpC,GAAG,CAAC,SAAS,CACT,MAAM,CAAC,MAAM,EACb,MAAM,CAAC,UAAU,EACjB,WAAW,CACd,CAAA;oBAED,GAAG,CAAC,KAAK,CAAC,SAAS,CAAC,CAAA;oBACpB,GAAG,CAAC,GAAG,EAAE,CAAA;iBACZ;YACL,CAAC,CAAC,CAAA;YAEF,oFAAoF;YACpF,IAAI;gBACA,IAAI,CAAC,WAAW,CAAC,MAAM,CAAC,yBAAW,CAAC,YAAY,CAAC,sBAAsB,CAAC,CAAA;aAC3E;YAAC,OAAO,EAAO,EAAE;gBACd,MAAM,KAAK,GAAG,oBAAoB,yBAAW,CAAC,YAAY,CAAC,sBAAsB,KAAK,CAAA;gBACtF,IAAI;oBACA,MAAM,MAAM,GAAG,CAAC,MAAM,eAAK,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,IAAI,CAAA;oBAC5C,IAAI,MAAM,KAAK,iCAAiC,EAAE;wBAC9C,IAAI;4BACA,IAAI,CAAC,WAAW,CAAC,KAAK,EAAE,CAAA;yBAC3B;gCAAS;4BACN,IAAI,CAAC,WAAW,GAAG,IAAI,CAAA;yBAC1B;wBAED,OAAM;qBACT;iBACJ;gBAAC,OAAO,MAAW,EAAE;iBACrB;gBAED,MAAM,EAAE,CAAA;aACX;SACJ;IACL,CAAC;IAEO,MAAM,CAAC,0BAA0B;QACrC,IAAI,CAAC,IAAI,CAAC,kBAAkB,EAAE;YAC1B,IAAI,CAAC,kBAAkB,GAAG,WAAW,CAAC,KAAK,IAAI,EAAE;gBAC7C,MAAM,SAAS,GAAG,IAAI,CAAC,qBAAqB,CAAC,MAAM,CAC/C,CAAC,CAAC,EAAE,CACA,CAAC,CAAC,CAAC,YAAY,CAAC,eAAe,GAAG,CAAC,CAAC;uBACjC,CAAC,IAAI,IAAI,EAAE,CAAC,OAAO,EAAE,GAAG,CAAC,CAAC,WAAW,GAAG,CAAC,CAAC,YAAY,CAAC,eAAe,CAAC,CACjF,CAAA;gBAED,MAAM,CAAC,GAAoB,EAAE,CAAA;gBAC7B,KAAK,MAAM,EAAE,IAAI,SAAS,EAAE;oBACxB,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,QAAQ,EAAE,CAAC,CAAA;iBACxB;gBAED,MAAM,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAA;YACxB,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,CAAA;SACf;IACL,CAAC;IAED,MAAM,CAAC,kBAAkB,CAAC,IAAY;QAClC,OAAO,IAAI,CAAC,qBAAqB,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,IAAI,KAAK,IAAI,CAAC,CAAA;IAChE,CAAC;IAED,MAAM,CAAC,KAAK,CAAC,cAAc,CAAC,EAAe;QACvC,MAAM,mBAAM,CAAC,QAAQ,CAAC,EAAE,CAAC,cAAc,CAAC,CAAA;QAExC,MAAM,YAAY,GAAG,IAAI,CAAC,qBAAqB,CAAC,OAAO,CAAC,EAAE,CAAC,CAAA;QAC3D,IAAA,eAAM,EAAC,YAAY,IAAI,CAAC,CAAC,CAAA;QAEzB,IAAI,CAAC,qBAAqB,CAAC,MAAM,CAAC,YAAY,EAAE,CAAC,CAAC,CAAA;QAElD,2DAA2D;QAC3D,IAAI,IAAI,CAAC,qBAAqB,CAAC,MAAM,KAAK,CAAC,EAAE;YACzC,iCAAiC;YAEjC,IAAI,IAAI,CAAC,WAAW,EAAE;gBAClB,IAAI;oBACA,IAAI,CAAC,WAAW,CAAC,KAAK,EAAE,CAAA;iBAC3B;wBAAS;oBACN,IAAI,CAAC,WAAW,GAAG,IAAI,CAAA;iBAC1B;aACJ;SACJ;IACL,CAAC;;AAnRL,0CAoRC;AAlRU,qCAAqB,GAAkB,EAAE,CAAA;AACzC,kCAAkB,GAAwB,IAAI,CAAA;AAC9C,2BAAW,GAAuB,IAAI,CAAA"}