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@fingerprintjs/fingerprintjs

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@fingerprintjs/fingerprintjs - npm Package Compare versions

Comparing version 3.1.0-dev.1 to 3.1.0-dev.2

198

dist/fp.cjs.js
/**
* FingerprintJS v3.1.0-dev.1 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* FingerprintJS v3.1.0-dev.2 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.

@@ -247,10 +247,10 @@ *

var version = "3.1.0-dev.1";
var version = "3.1.0-dev.2";
var w = window;
function requestIdleCallbackIfAvailable(fallbackTimeout, deadlineTimeout) {
if (deadlineTimeout === void 0) { deadlineTimeout = Infinity; }
return new Promise(function (resolve) {
if (w.requestIdleCallback) {
w.requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
var requestIdleCallback = window.requestIdleCallback;
if (requestIdleCallback) {
requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
}

@@ -326,5 +326,2 @@ else {

*/
var w$1 = window;
var n = navigator;
var d = document;
/**

@@ -337,7 +334,9 @@ * Checks whether the browser is based on Trident (the Internet Explorer engine) without using user-agent.

function isTrident() {
var w = window;
var n = navigator;
// The properties are checked to be in IE 10, IE 11 and not to be in other browsers in October 2020
return (countTruthy([
'MSCSSMatrix' in w$1,
'msSetImmediate' in w$1,
'msIndexedDB' in w$1,
'MSCSSMatrix' in w,
'msSetImmediate' in w,
'msIndexedDB' in w,
'msMaxTouchPoints' in n,

@@ -355,3 +354,5 @@ 'msPointerEnabled' in n,

// Based on research in October 2020
return (countTruthy(['msWriteProfilerMark' in w$1, 'MSStream' in w$1, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
var w = window;
var n = navigator;
return (countTruthy(['msWriteProfilerMark' in w, 'MSStream' in w, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
!isTrident());

@@ -367,2 +368,4 @@ }

// Based on research in October 2020. Tested to detect Chromium 42-86.
var w = window;
var n = navigator;
return (countTruthy([

@@ -372,6 +375,6 @@ 'webkitPersistentStorage' in n,

n.vendor.indexOf('Google') === 0,
'webkitResolveLocalFileSystemURL' in w$1,
'BatteryManager' in w$1,
'webkitMediaStream' in w$1,
'webkitSpeechGrammar' in w$1,
'webkitResolveLocalFileSystemURL' in w,
'BatteryManager' in w,
'webkitMediaStream' in w,
'webkitSpeechGrammar' in w,
]) >= 5);

@@ -388,9 +391,11 @@ }

// Based on research in September 2020
var w = window;
var n = navigator;
return (countTruthy([
'ApplePayError' in w$1,
'CSSPrimitiveValue' in w$1,
'Counter' in w$1,
'ApplePayError' in w,
'CSSPrimitiveValue' in w,
'Counter' in w,
n.vendor.indexOf('Apple') === 0,
'getStorageUpdates' in n,
'WebKitMediaKeys' in w$1,
'WebKitMediaKeys' in w,
]) >= 4);

@@ -405,7 +410,8 @@ }

function isDesktopSafari() {
var w = window;
return (countTruthy([
'safari' in w$1,
!('DeviceMotionEvent' in w$1),
!('ongestureend' in w$1),
!('standalone' in n),
'safari' in w,
!('DeviceMotionEvent' in w),
!('ongestureend' in w),
!('standalone' in navigator),
]) >= 3);

@@ -420,11 +426,12 @@ }

function isGecko() {
var _a;
var _a, _b;
var w = window;
// Based on research in September 2020
return (countTruthy([
'buildID' in n,
((_a = d.documentElement) === null || _a === void 0 ? void 0 : _a.style) && 'MozAppearance' in d.documentElement.style,
'MediaRecorderErrorEvent' in w$1,
'mozInnerScreenX' in w$1,
'CSSMozDocumentRule' in w$1,
'CanvasCaptureMediaStream' in w$1,
'buildID' in navigator,
'MozAppearance' in ((_b = (_a = document.documentElement) === null || _a === void 0 ? void 0 : _a.style) !== null && _b !== void 0 ? _b : {}),
'MediaRecorderErrorEvent' in w,
'mozInnerScreenX' in w,
'CSSMozDocumentRule' in w,
'CanvasCaptureMediaStream' in w,
]) >= 4);

@@ -438,7 +445,8 @@ }

// Checked in Chrome 85 vs Chrome 86 both on desktop and Android
var w = window;
return (countTruthy([
!('MediaSettingsRange' in w$1),
'RTCEncodedAudioFrame' in w$1,
'' + w$1.Intl === '[object Intl]',
'' + w$1.Reflect === '[object Reflect]',
!('MediaSettingsRange' in w),
'RTCEncodedAudioFrame' in w,
'' + w.Intl === '[object Intl]',
'' + w.Reflect === '[object Reflect]',
]) >= 3);

@@ -454,10 +462,33 @@ }

// Checked in Safari 9ā€“14
var w = window;
return (countTruthy([
'DOMRectList' in w$1,
'RTCPeerConnectionIceEvent' in w$1,
'SVGGeometryElement' in w$1,
'ontransitioncancel' in w$1,
'DOMRectList' in w,
'RTCPeerConnectionIceEvent' in w,
'SVGGeometryElement' in w,
'ontransitioncancel' in w,
]) >= 3);
}
/**
* Checks whether the device is an iPad.
* It doesn't check that the engine is WebKit and that the WebKit isn't desktop.
*/
function isIPad() {
// Checked on:
// Safari on iPadOS (both mobile and desktop modes): 8, 11, 12, 13, 14
// Chrome on iPadOS (both mobile and desktop modes): 11, 12, 13, 14
// Safari on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Chrome on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Before iOS 13. Safari tampers the value in "request desktop site" mode since iOS 13.
if (navigator.platform === 'iPad') {
return true;
}
var s = screen;
var screenRatio = s.width / s.height;
return (countTruthy([
'MediaSource' in window,
!!Element.prototype.webkitRequestFullscreen,
screenRatio > 2 / 3 && screenRatio < 3 / 2,
]) >= 2);
}
/**
* Warning for package users:

@@ -467,5 +498,7 @@ * This function is out of Semantic Versioning, i.e. can change unexpectedly. Usage is at your own risk.

function getFullscreenElement() {
var d = document;
return d.fullscreenElement || d.msFullscreenElement || d.mozFullScreenElement || d.webkitFullscreenElement || null;
}
function exitFullscreen() {
var d = document;
// `call` is required because the function throws an error without a proper "this" context

@@ -475,12 +508,11 @@ return (d.exitFullscreen || d.msExitFullscreen || d.mozCancelFullScreen || d.webkitExitFullscreen).call(d);

var w$2 = window;
var d$1 = document;
// Inspired by and based on https://github.com/cozylife/audio-fingerprint
function getAudioFingerprint() {
return tslib.__awaiter(this, void 0, void 0, function () {
var AudioContext, context, oscillator, compressor, buffer, error_1;
var w, AudioContext, context, oscillator, compressor, buffer, error_1;
return tslib.__generator(this, function (_a) {
switch (_a.label) {
case 0:
AudioContext = w$2.OfflineAudioContext || w$2.webkitOfflineAudioContext;
w = window;
AudioContext = w.OfflineAudioContext || w.webkitOfflineAudioContext;
if (!AudioContext) {

@@ -567,3 +599,3 @@ return [2 /*return*/, -2 /* NotSupported */];

// can be suspended when `document.hidden === false` and start running after a retry.
if (!d$1.hidden) {
if (!document.hidden) {
resumeTriesLeft--;

@@ -596,3 +628,2 @@ }

var d$2 = document;
// We use m or w because these two characters take up the maximum width.

@@ -683,7 +714,8 @@ // And we use a LLi so that the same matching fonts can get separated.

function getFonts() {
var h = d$2.body;
var d = document;
var holder = d.body;
// div to load spans for the base fonts
var baseFontsDiv = d$2.createElement('div');
var baseFontsDiv = d.createElement('div');
// div to load spans for the fonts to detect
var fontsDiv = d$2.createElement('div');
var fontsDiv = d.createElement('div');
var defaultWidth = {};

@@ -693,3 +725,3 @@ var defaultHeight = {};

var createSpan = function () {
var span = d$2.createElement('span');
var span = d.createElement('span');
span.textContent = testString;

@@ -744,3 +776,3 @@ for (var _i = 0, _a = Object.keys(fontSpanStyle); _i < _a.length; _i++) {

// add the spans to the DOM
h.appendChild(baseFontsDiv);
holder.appendChild(baseFontsDiv);
// get the default width for the three base fonts

@@ -754,3 +786,3 @@ for (var index = 0, length_1 = baseFonts.length; index < length_1; index++) {

// add all the spans to the DOM
h.appendChild(fontsDiv);
holder.appendChild(fontsDiv);
// check available fonts

@@ -764,4 +796,4 @@ var available = [];

// remove spans from DOM
h.removeChild(fontsDiv);
h.removeChild(baseFontsDiv);
holder.removeChild(fontsDiv);
holder.removeChild(baseFontsDiv);
return available;

@@ -873,4 +905,2 @@ }

var n$1 = navigator;
var w$3 = window;
/**

@@ -884,9 +914,10 @@ * This is a crude and primitive touch screen detection. It's not possible to currently reliably detect the availability

function getTouchSupport() {
var n = navigator;
var maxTouchPoints = 0;
var touchEvent;
if (n$1.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n$1.maxTouchPoints);
if (n.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n.maxTouchPoints);
}
else if (n$1.msMaxTouchPoints !== undefined) {
maxTouchPoints = n$1.msMaxTouchPoints;
else if (n.msMaxTouchPoints !== undefined) {
maxTouchPoints = n.msMaxTouchPoints;
}

@@ -900,3 +931,3 @@ try {

}
var touchStart = 'ontouchstart' in w$3;
var touchStart = 'ontouchstart' in window;
return {

@@ -913,18 +944,18 @@ maxTouchPoints: maxTouchPoints,

var n$2 = navigator;
function getLanguages() {
var n = navigator;
var result = [];
var language = n$2.language || n$2.userLanguage || n$2.browserLanguage || n$2.systemLanguage;
var language = n.language || n.userLanguage || n.browserLanguage || n.systemLanguage;
if (language !== undefined) {
result.push([language]);
}
if (Array.isArray(n$2.languages)) {
if (Array.isArray(n.languages)) {
// Starting from Chromium 86, there is only a single value in `navigator.language` in Incognito mode:
// the value of `navigator.language`. Therefore the value is ignored in this browser.
if (!(isChromium() && isChromium86OrNewer())) {
result.push(n$2.languages);
result.push(n.languages);
}
}
else if (typeof n$2.languages === 'string') {
var languages = n$2.languages;
else if (typeof n.languages === 'string') {
var languages = n.languages;
if (languages) {

@@ -946,7 +977,7 @@ result.push(languages.split(','));

var w$4 = window;
function getScreenResolution() {
var s = screen;
// Some browsers return screen resolution as strings, e.g. "1200", instead of a number, e.g. 1200.
// I suspect it's done by certain plugins that randomize browser properties to prevent fingerprinting.
var dimensions = [toInt(w$4.screen.width), toInt(w$4.screen.height)];
var dimensions = [toInt(s.width), toInt(s.height)];
dimensions.sort().reverse();

@@ -1068,7 +1099,7 @@ return dimensions;

var w$5 = window;
function getTimezone() {
var _a;
if ((_a = w$5.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat) {
var timezone = new w$5.Intl.DateTimeFormat().resolvedOptions().timeZone;
var DateTimeFormat = (_a = window.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat;
if (DateTimeFormat) {
var timezone = new DateTimeFormat().resolvedOptions().timeZone;
if (timezone) {

@@ -1138,8 +1169,15 @@ return timezone;

/**
* It should be improved to handle mock value on iOS:
* https://github.com/fingerprintjs/fingerprintjs/issues/514#issuecomment-727782842
*/
function getPlatform() {
return navigator.platform;
// Android Chrome 86 and 87 and Android Firefox 80 and 84 don't mock the platform value when desktop mode is requested
var platform = navigator.platform;
// iOS mocks the platform value when desktop version is requested: https://github.com/fingerprintjs/fingerprintjs/issues/514
// iPad uses desktop mode by default since iOS 13
// The value is 'MacIntel' on M1 Macs
// The value is 'iPhone' on iPod Touch
if (platform === 'MacIntel') {
if (isWebKit() && !isDesktopSafari()) {
return isIPad() ? 'iPad' : 'iPhone';
}
}
return platform;
}

@@ -1178,3 +1216,2 @@

var d$3 = document;
/**

@@ -1188,2 +1225,3 @@ * navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

function areCookiesEnabled() {
var d = document;
// Taken from here: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cookies.js

@@ -1198,6 +1236,6 @@ // navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

// Create cookie
d$3.cookie = 'cookietest=1; SameSite=Strict;';
var result = d$3.cookie.indexOf('cookietest=') !== -1;
d.cookie = 'cookietest=1; SameSite=Strict;';
var result = d.cookie.indexOf('cookietest=') !== -1;
// Delete cookie
d$3.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
d.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
return result;

@@ -1204,0 +1242,0 @@ }

6

dist/fp.d.ts
/**
* FingerprintJS v3.1.0-dev.1 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* FingerprintJS v3.1.0-dev.2 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.

@@ -83,6 +83,2 @@ *

/**
* It should be improved to handle mock value on iOS:
* https://github.com/fingerprintjs/fingerprintjs/issues/514#issuecomment-727782842
*/
declare function getPlatform(): string;

@@ -89,0 +85,0 @@

198

dist/fp.esm.js
/**
* FingerprintJS v3.1.0-dev.1 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* FingerprintJS v3.1.0-dev.2 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.

@@ -243,10 +243,10 @@ *

var version = "3.1.0-dev.1";
var version = "3.1.0-dev.2";
var w = window;
function requestIdleCallbackIfAvailable(fallbackTimeout, deadlineTimeout) {
if (deadlineTimeout === void 0) { deadlineTimeout = Infinity; }
return new Promise(function (resolve) {
if (w.requestIdleCallback) {
w.requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
var requestIdleCallback = window.requestIdleCallback;
if (requestIdleCallback) {
requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
}

@@ -322,5 +322,2 @@ else {

*/
var w$1 = window;
var n = navigator;
var d = document;
/**

@@ -333,7 +330,9 @@ * Checks whether the browser is based on Trident (the Internet Explorer engine) without using user-agent.

function isTrident() {
var w = window;
var n = navigator;
// The properties are checked to be in IE 10, IE 11 and not to be in other browsers in October 2020
return (countTruthy([
'MSCSSMatrix' in w$1,
'msSetImmediate' in w$1,
'msIndexedDB' in w$1,
'MSCSSMatrix' in w,
'msSetImmediate' in w,
'msIndexedDB' in w,
'msMaxTouchPoints' in n,

@@ -351,3 +350,5 @@ 'msPointerEnabled' in n,

// Based on research in October 2020
return (countTruthy(['msWriteProfilerMark' in w$1, 'MSStream' in w$1, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
var w = window;
var n = navigator;
return (countTruthy(['msWriteProfilerMark' in w, 'MSStream' in w, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
!isTrident());

@@ -363,2 +364,4 @@ }

// Based on research in October 2020. Tested to detect Chromium 42-86.
var w = window;
var n = navigator;
return (countTruthy([

@@ -368,6 +371,6 @@ 'webkitPersistentStorage' in n,

n.vendor.indexOf('Google') === 0,
'webkitResolveLocalFileSystemURL' in w$1,
'BatteryManager' in w$1,
'webkitMediaStream' in w$1,
'webkitSpeechGrammar' in w$1,
'webkitResolveLocalFileSystemURL' in w,
'BatteryManager' in w,
'webkitMediaStream' in w,
'webkitSpeechGrammar' in w,
]) >= 5);

@@ -384,9 +387,11 @@ }

// Based on research in September 2020
var w = window;
var n = navigator;
return (countTruthy([
'ApplePayError' in w$1,
'CSSPrimitiveValue' in w$1,
'Counter' in w$1,
'ApplePayError' in w,
'CSSPrimitiveValue' in w,
'Counter' in w,
n.vendor.indexOf('Apple') === 0,
'getStorageUpdates' in n,
'WebKitMediaKeys' in w$1,
'WebKitMediaKeys' in w,
]) >= 4);

@@ -401,7 +406,8 @@ }

function isDesktopSafari() {
var w = window;
return (countTruthy([
'safari' in w$1,
!('DeviceMotionEvent' in w$1),
!('ongestureend' in w$1),
!('standalone' in n),
'safari' in w,
!('DeviceMotionEvent' in w),
!('ongestureend' in w),
!('standalone' in navigator),
]) >= 3);

@@ -416,11 +422,12 @@ }

function isGecko() {
var _a;
var _a, _b;
var w = window;
// Based on research in September 2020
return (countTruthy([
'buildID' in n,
((_a = d.documentElement) === null || _a === void 0 ? void 0 : _a.style) && 'MozAppearance' in d.documentElement.style,
'MediaRecorderErrorEvent' in w$1,
'mozInnerScreenX' in w$1,
'CSSMozDocumentRule' in w$1,
'CanvasCaptureMediaStream' in w$1,
'buildID' in navigator,
'MozAppearance' in ((_b = (_a = document.documentElement) === null || _a === void 0 ? void 0 : _a.style) !== null && _b !== void 0 ? _b : {}),
'MediaRecorderErrorEvent' in w,
'mozInnerScreenX' in w,
'CSSMozDocumentRule' in w,
'CanvasCaptureMediaStream' in w,
]) >= 4);

@@ -434,7 +441,8 @@ }

// Checked in Chrome 85 vs Chrome 86 both on desktop and Android
var w = window;
return (countTruthy([
!('MediaSettingsRange' in w$1),
'RTCEncodedAudioFrame' in w$1,
'' + w$1.Intl === '[object Intl]',
'' + w$1.Reflect === '[object Reflect]',
!('MediaSettingsRange' in w),
'RTCEncodedAudioFrame' in w,
'' + w.Intl === '[object Intl]',
'' + w.Reflect === '[object Reflect]',
]) >= 3);

@@ -450,10 +458,33 @@ }

// Checked in Safari 9ā€“14
var w = window;
return (countTruthy([
'DOMRectList' in w$1,
'RTCPeerConnectionIceEvent' in w$1,
'SVGGeometryElement' in w$1,
'ontransitioncancel' in w$1,
'DOMRectList' in w,
'RTCPeerConnectionIceEvent' in w,
'SVGGeometryElement' in w,
'ontransitioncancel' in w,
]) >= 3);
}
/**
* Checks whether the device is an iPad.
* It doesn't check that the engine is WebKit and that the WebKit isn't desktop.
*/
function isIPad() {
// Checked on:
// Safari on iPadOS (both mobile and desktop modes): 8, 11, 12, 13, 14
// Chrome on iPadOS (both mobile and desktop modes): 11, 12, 13, 14
// Safari on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Chrome on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Before iOS 13. Safari tampers the value in "request desktop site" mode since iOS 13.
if (navigator.platform === 'iPad') {
return true;
}
var s = screen;
var screenRatio = s.width / s.height;
return (countTruthy([
'MediaSource' in window,
!!Element.prototype.webkitRequestFullscreen,
screenRatio > 2 / 3 && screenRatio < 3 / 2,
]) >= 2);
}
/**
* Warning for package users:

@@ -463,5 +494,7 @@ * This function is out of Semantic Versioning, i.e. can change unexpectedly. Usage is at your own risk.

function getFullscreenElement() {
var d = document;
return d.fullscreenElement || d.msFullscreenElement || d.mozFullScreenElement || d.webkitFullscreenElement || null;
}
function exitFullscreen() {
var d = document;
// `call` is required because the function throws an error without a proper "this" context

@@ -471,12 +504,11 @@ return (d.exitFullscreen || d.msExitFullscreen || d.mozCancelFullScreen || d.webkitExitFullscreen).call(d);

var w$2 = window;
var d$1 = document;
// Inspired by and based on https://github.com/cozylife/audio-fingerprint
function getAudioFingerprint() {
return __awaiter(this, void 0, void 0, function () {
var AudioContext, context, oscillator, compressor, buffer, error_1;
var w, AudioContext, context, oscillator, compressor, buffer, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
AudioContext = w$2.OfflineAudioContext || w$2.webkitOfflineAudioContext;
w = window;
AudioContext = w.OfflineAudioContext || w.webkitOfflineAudioContext;
if (!AudioContext) {

@@ -563,3 +595,3 @@ return [2 /*return*/, -2 /* NotSupported */];

// can be suspended when `document.hidden === false` and start running after a retry.
if (!d$1.hidden) {
if (!document.hidden) {
resumeTriesLeft--;

@@ -592,3 +624,2 @@ }

var d$2 = document;
// We use m or w because these two characters take up the maximum width.

@@ -679,7 +710,8 @@ // And we use a LLi so that the same matching fonts can get separated.

function getFonts() {
var h = d$2.body;
var d = document;
var holder = d.body;
// div to load spans for the base fonts
var baseFontsDiv = d$2.createElement('div');
var baseFontsDiv = d.createElement('div');
// div to load spans for the fonts to detect
var fontsDiv = d$2.createElement('div');
var fontsDiv = d.createElement('div');
var defaultWidth = {};

@@ -689,3 +721,3 @@ var defaultHeight = {};

var createSpan = function () {
var span = d$2.createElement('span');
var span = d.createElement('span');
span.textContent = testString;

@@ -740,3 +772,3 @@ for (var _i = 0, _a = Object.keys(fontSpanStyle); _i < _a.length; _i++) {

// add the spans to the DOM
h.appendChild(baseFontsDiv);
holder.appendChild(baseFontsDiv);
// get the default width for the three base fonts

@@ -750,3 +782,3 @@ for (var index = 0, length_1 = baseFonts.length; index < length_1; index++) {

// add all the spans to the DOM
h.appendChild(fontsDiv);
holder.appendChild(fontsDiv);
// check available fonts

@@ -760,4 +792,4 @@ var available = [];

// remove spans from DOM
h.removeChild(fontsDiv);
h.removeChild(baseFontsDiv);
holder.removeChild(fontsDiv);
holder.removeChild(baseFontsDiv);
return available;

@@ -869,4 +901,2 @@ }

var n$1 = navigator;
var w$3 = window;
/**

@@ -880,9 +910,10 @@ * This is a crude and primitive touch screen detection. It's not possible to currently reliably detect the availability

function getTouchSupport() {
var n = navigator;
var maxTouchPoints = 0;
var touchEvent;
if (n$1.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n$1.maxTouchPoints);
if (n.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n.maxTouchPoints);
}
else if (n$1.msMaxTouchPoints !== undefined) {
maxTouchPoints = n$1.msMaxTouchPoints;
else if (n.msMaxTouchPoints !== undefined) {
maxTouchPoints = n.msMaxTouchPoints;
}

@@ -896,3 +927,3 @@ try {

}
var touchStart = 'ontouchstart' in w$3;
var touchStart = 'ontouchstart' in window;
return {

@@ -909,18 +940,18 @@ maxTouchPoints: maxTouchPoints,

var n$2 = navigator;
function getLanguages() {
var n = navigator;
var result = [];
var language = n$2.language || n$2.userLanguage || n$2.browserLanguage || n$2.systemLanguage;
var language = n.language || n.userLanguage || n.browserLanguage || n.systemLanguage;
if (language !== undefined) {
result.push([language]);
}
if (Array.isArray(n$2.languages)) {
if (Array.isArray(n.languages)) {
// Starting from Chromium 86, there is only a single value in `navigator.language` in Incognito mode:
// the value of `navigator.language`. Therefore the value is ignored in this browser.
if (!(isChromium() && isChromium86OrNewer())) {
result.push(n$2.languages);
result.push(n.languages);
}
}
else if (typeof n$2.languages === 'string') {
var languages = n$2.languages;
else if (typeof n.languages === 'string') {
var languages = n.languages;
if (languages) {

@@ -942,7 +973,7 @@ result.push(languages.split(','));

var w$4 = window;
function getScreenResolution() {
var s = screen;
// Some browsers return screen resolution as strings, e.g. "1200", instead of a number, e.g. 1200.
// I suspect it's done by certain plugins that randomize browser properties to prevent fingerprinting.
var dimensions = [toInt(w$4.screen.width), toInt(w$4.screen.height)];
var dimensions = [toInt(s.width), toInt(s.height)];
dimensions.sort().reverse();

@@ -1064,7 +1095,7 @@ return dimensions;

var w$5 = window;
function getTimezone() {
var _a;
if ((_a = w$5.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat) {
var timezone = new w$5.Intl.DateTimeFormat().resolvedOptions().timeZone;
var DateTimeFormat = (_a = window.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat;
if (DateTimeFormat) {
var timezone = new DateTimeFormat().resolvedOptions().timeZone;
if (timezone) {

@@ -1134,8 +1165,15 @@ return timezone;

/**
* It should be improved to handle mock value on iOS:
* https://github.com/fingerprintjs/fingerprintjs/issues/514#issuecomment-727782842
*/
function getPlatform() {
return navigator.platform;
// Android Chrome 86 and 87 and Android Firefox 80 and 84 don't mock the platform value when desktop mode is requested
var platform = navigator.platform;
// iOS mocks the platform value when desktop version is requested: https://github.com/fingerprintjs/fingerprintjs/issues/514
// iPad uses desktop mode by default since iOS 13
// The value is 'MacIntel' on M1 Macs
// The value is 'iPhone' on iPod Touch
if (platform === 'MacIntel') {
if (isWebKit() && !isDesktopSafari()) {
return isIPad() ? 'iPad' : 'iPhone';
}
}
return platform;
}

@@ -1174,3 +1212,2 @@

var d$3 = document;
/**

@@ -1184,2 +1221,3 @@ * navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

function areCookiesEnabled() {
var d = document;
// Taken from here: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cookies.js

@@ -1194,6 +1232,6 @@ // navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

// Create cookie
d$3.cookie = 'cookietest=1; SameSite=Strict;';
var result = d$3.cookie.indexOf('cookietest=') !== -1;
d.cookie = 'cookietest=1; SameSite=Strict;';
var result = d.cookie.indexOf('cookietest=') !== -1;
// Delete cookie
d$3.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
d.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
return result;

@@ -1200,0 +1238,0 @@ }

198

dist/fp.js
/**
* FingerprintJS v3.1.0-dev.1 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* FingerprintJS v3.1.0-dev.2 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.

@@ -316,10 +316,10 @@ *

var version = "3.1.0-dev.1";
var version = "3.1.0-dev.2";
var w = window;
function requestIdleCallbackIfAvailable(fallbackTimeout, deadlineTimeout) {
if (deadlineTimeout === void 0) { deadlineTimeout = Infinity; }
return new Promise(function (resolve) {
if (w.requestIdleCallback) {
w.requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
var requestIdleCallback = window.requestIdleCallback;
if (requestIdleCallback) {
requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
}

@@ -395,5 +395,2 @@ else {

*/
var w$1 = window;
var n = navigator;
var d = document;
/**

@@ -406,7 +403,9 @@ * Checks whether the browser is based on Trident (the Internet Explorer engine) without using user-agent.

function isTrident() {
var w = window;
var n = navigator;
// The properties are checked to be in IE 10, IE 11 and not to be in other browsers in October 2020
return (countTruthy([
'MSCSSMatrix' in w$1,
'msSetImmediate' in w$1,
'msIndexedDB' in w$1,
'MSCSSMatrix' in w,
'msSetImmediate' in w,
'msIndexedDB' in w,
'msMaxTouchPoints' in n,

@@ -424,3 +423,5 @@ 'msPointerEnabled' in n,

// Based on research in October 2020
return (countTruthy(['msWriteProfilerMark' in w$1, 'MSStream' in w$1, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
var w = window;
var n = navigator;
return (countTruthy(['msWriteProfilerMark' in w, 'MSStream' in w, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
!isTrident());

@@ -436,2 +437,4 @@ }

// Based on research in October 2020. Tested to detect Chromium 42-86.
var w = window;
var n = navigator;
return (countTruthy([

@@ -441,6 +444,6 @@ 'webkitPersistentStorage' in n,

n.vendor.indexOf('Google') === 0,
'webkitResolveLocalFileSystemURL' in w$1,
'BatteryManager' in w$1,
'webkitMediaStream' in w$1,
'webkitSpeechGrammar' in w$1,
'webkitResolveLocalFileSystemURL' in w,
'BatteryManager' in w,
'webkitMediaStream' in w,
'webkitSpeechGrammar' in w,
]) >= 5);

@@ -457,9 +460,11 @@ }

// Based on research in September 2020
var w = window;
var n = navigator;
return (countTruthy([
'ApplePayError' in w$1,
'CSSPrimitiveValue' in w$1,
'Counter' in w$1,
'ApplePayError' in w,
'CSSPrimitiveValue' in w,
'Counter' in w,
n.vendor.indexOf('Apple') === 0,
'getStorageUpdates' in n,
'WebKitMediaKeys' in w$1,
'WebKitMediaKeys' in w,
]) >= 4);

@@ -474,7 +479,8 @@ }

function isDesktopSafari() {
var w = window;
return (countTruthy([
'safari' in w$1,
!('DeviceMotionEvent' in w$1),
!('ongestureend' in w$1),
!('standalone' in n),
'safari' in w,
!('DeviceMotionEvent' in w),
!('ongestureend' in w),
!('standalone' in navigator),
]) >= 3);

@@ -489,11 +495,12 @@ }

function isGecko() {
var _a;
var _a, _b;
var w = window;
// Based on research in September 2020
return (countTruthy([
'buildID' in n,
((_a = d.documentElement) === null || _a === void 0 ? void 0 : _a.style) && 'MozAppearance' in d.documentElement.style,
'MediaRecorderErrorEvent' in w$1,
'mozInnerScreenX' in w$1,
'CSSMozDocumentRule' in w$1,
'CanvasCaptureMediaStream' in w$1,
'buildID' in navigator,
'MozAppearance' in ((_b = (_a = document.documentElement) === null || _a === void 0 ? void 0 : _a.style) !== null && _b !== void 0 ? _b : {}),
'MediaRecorderErrorEvent' in w,
'mozInnerScreenX' in w,
'CSSMozDocumentRule' in w,
'CanvasCaptureMediaStream' in w,
]) >= 4);

@@ -507,7 +514,8 @@ }

// Checked in Chrome 85 vs Chrome 86 both on desktop and Android
var w = window;
return (countTruthy([
!('MediaSettingsRange' in w$1),
'RTCEncodedAudioFrame' in w$1,
'' + w$1.Intl === '[object Intl]',
'' + w$1.Reflect === '[object Reflect]',
!('MediaSettingsRange' in w),
'RTCEncodedAudioFrame' in w,
'' + w.Intl === '[object Intl]',
'' + w.Reflect === '[object Reflect]',
]) >= 3);

@@ -523,10 +531,33 @@ }

// Checked in Safari 9ā€“14
var w = window;
return (countTruthy([
'DOMRectList' in w$1,
'RTCPeerConnectionIceEvent' in w$1,
'SVGGeometryElement' in w$1,
'ontransitioncancel' in w$1,
'DOMRectList' in w,
'RTCPeerConnectionIceEvent' in w,
'SVGGeometryElement' in w,
'ontransitioncancel' in w,
]) >= 3);
}
/**
* Checks whether the device is an iPad.
* It doesn't check that the engine is WebKit and that the WebKit isn't desktop.
*/
function isIPad() {
// Checked on:
// Safari on iPadOS (both mobile and desktop modes): 8, 11, 12, 13, 14
// Chrome on iPadOS (both mobile and desktop modes): 11, 12, 13, 14
// Safari on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Chrome on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Before iOS 13. Safari tampers the value in "request desktop site" mode since iOS 13.
if (navigator.platform === 'iPad') {
return true;
}
var s = screen;
var screenRatio = s.width / s.height;
return (countTruthy([
'MediaSource' in window,
!!Element.prototype.webkitRequestFullscreen,
screenRatio > 2 / 3 && screenRatio < 3 / 2,
]) >= 2);
}
/**
* Warning for package users:

@@ -536,5 +567,7 @@ * This function is out of Semantic Versioning, i.e. can change unexpectedly. Usage is at your own risk.

function getFullscreenElement() {
var d = document;
return d.fullscreenElement || d.msFullscreenElement || d.mozFullScreenElement || d.webkitFullscreenElement || null;
}
function exitFullscreen() {
var d = document;
// `call` is required because the function throws an error without a proper "this" context

@@ -544,12 +577,11 @@ return (d.exitFullscreen || d.msExitFullscreen || d.mozCancelFullScreen || d.webkitExitFullscreen).call(d);

var w$2 = window;
var d$1 = document;
// Inspired by and based on https://github.com/cozylife/audio-fingerprint
function getAudioFingerprint() {
return __awaiter(this, void 0, void 0, function () {
var AudioContext, context, oscillator, compressor, buffer, error_1;
var w, AudioContext, context, oscillator, compressor, buffer, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
AudioContext = w$2.OfflineAudioContext || w$2.webkitOfflineAudioContext;
w = window;
AudioContext = w.OfflineAudioContext || w.webkitOfflineAudioContext;
if (!AudioContext) {

@@ -636,3 +668,3 @@ return [2 /*return*/, -2 /* NotSupported */];

// can be suspended when `document.hidden === false` and start running after a retry.
if (!d$1.hidden) {
if (!document.hidden) {
resumeTriesLeft--;

@@ -665,3 +697,2 @@ }

var d$2 = document;
// We use m or w because these two characters take up the maximum width.

@@ -752,7 +783,8 @@ // And we use a LLi so that the same matching fonts can get separated.

function getFonts() {
var h = d$2.body;
var d = document;
var holder = d.body;
// div to load spans for the base fonts
var baseFontsDiv = d$2.createElement('div');
var baseFontsDiv = d.createElement('div');
// div to load spans for the fonts to detect
var fontsDiv = d$2.createElement('div');
var fontsDiv = d.createElement('div');
var defaultWidth = {};

@@ -762,3 +794,3 @@ var defaultHeight = {};

var createSpan = function () {
var span = d$2.createElement('span');
var span = d.createElement('span');
span.textContent = testString;

@@ -813,3 +845,3 @@ for (var _i = 0, _a = Object.keys(fontSpanStyle); _i < _a.length; _i++) {

// add the spans to the DOM
h.appendChild(baseFontsDiv);
holder.appendChild(baseFontsDiv);
// get the default width for the three base fonts

@@ -823,3 +855,3 @@ for (var index = 0, length_1 = baseFonts.length; index < length_1; index++) {

// add all the spans to the DOM
h.appendChild(fontsDiv);
holder.appendChild(fontsDiv);
// check available fonts

@@ -833,4 +865,4 @@ var available = [];

// remove spans from DOM
h.removeChild(fontsDiv);
h.removeChild(baseFontsDiv);
holder.removeChild(fontsDiv);
holder.removeChild(baseFontsDiv);
return available;

@@ -942,4 +974,2 @@ }

var n$1 = navigator;
var w$3 = window;
/**

@@ -953,9 +983,10 @@ * This is a crude and primitive touch screen detection. It's not possible to currently reliably detect the availability

function getTouchSupport() {
var n = navigator;
var maxTouchPoints = 0;
var touchEvent;
if (n$1.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n$1.maxTouchPoints);
if (n.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n.maxTouchPoints);
}
else if (n$1.msMaxTouchPoints !== undefined) {
maxTouchPoints = n$1.msMaxTouchPoints;
else if (n.msMaxTouchPoints !== undefined) {
maxTouchPoints = n.msMaxTouchPoints;
}

@@ -969,3 +1000,3 @@ try {

}
var touchStart = 'ontouchstart' in w$3;
var touchStart = 'ontouchstart' in window;
return {

@@ -982,18 +1013,18 @@ maxTouchPoints: maxTouchPoints,

var n$2 = navigator;
function getLanguages() {
var n = navigator;
var result = [];
var language = n$2.language || n$2.userLanguage || n$2.browserLanguage || n$2.systemLanguage;
var language = n.language || n.userLanguage || n.browserLanguage || n.systemLanguage;
if (language !== undefined) {
result.push([language]);
}
if (Array.isArray(n$2.languages)) {
if (Array.isArray(n.languages)) {
// Starting from Chromium 86, there is only a single value in `navigator.language` in Incognito mode:
// the value of `navigator.language`. Therefore the value is ignored in this browser.
if (!(isChromium() && isChromium86OrNewer())) {
result.push(n$2.languages);
result.push(n.languages);
}
}
else if (typeof n$2.languages === 'string') {
var languages = n$2.languages;
else if (typeof n.languages === 'string') {
var languages = n.languages;
if (languages) {

@@ -1015,7 +1046,7 @@ result.push(languages.split(','));

var w$4 = window;
function getScreenResolution() {
var s = screen;
// Some browsers return screen resolution as strings, e.g. "1200", instead of a number, e.g. 1200.
// I suspect it's done by certain plugins that randomize browser properties to prevent fingerprinting.
var dimensions = [toInt(w$4.screen.width), toInt(w$4.screen.height)];
var dimensions = [toInt(s.width), toInt(s.height)];
dimensions.sort().reverse();

@@ -1137,7 +1168,7 @@ return dimensions;

var w$5 = window;
function getTimezone() {
var _a;
if ((_a = w$5.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat) {
var timezone = new w$5.Intl.DateTimeFormat().resolvedOptions().timeZone;
var DateTimeFormat = (_a = window.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat;
if (DateTimeFormat) {
var timezone = new DateTimeFormat().resolvedOptions().timeZone;
if (timezone) {

@@ -1207,8 +1238,15 @@ return timezone;

/**
* It should be improved to handle mock value on iOS:
* https://github.com/fingerprintjs/fingerprintjs/issues/514#issuecomment-727782842
*/
function getPlatform() {
return navigator.platform;
// Android Chrome 86 and 87 and Android Firefox 80 and 84 don't mock the platform value when desktop mode is requested
var platform = navigator.platform;
// iOS mocks the platform value when desktop version is requested: https://github.com/fingerprintjs/fingerprintjs/issues/514
// iPad uses desktop mode by default since iOS 13
// The value is 'MacIntel' on M1 Macs
// The value is 'iPhone' on iPod Touch
if (platform === 'MacIntel') {
if (isWebKit() && !isDesktopSafari()) {
return isIPad() ? 'iPad' : 'iPhone';
}
}
return platform;
}

@@ -1247,3 +1285,2 @@

var d$3 = document;
/**

@@ -1257,2 +1294,3 @@ * navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

function areCookiesEnabled() {
var d = document;
// Taken from here: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cookies.js

@@ -1267,6 +1305,6 @@ // navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

// Create cookie
d$3.cookie = 'cookietest=1; SameSite=Strict;';
var result = d$3.cookie.indexOf('cookietest=') !== -1;
d.cookie = 'cookietest=1; SameSite=Strict;';
var result = d.cookie.indexOf('cookietest=') !== -1;
// Delete cookie
d$3.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
d.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
return result;

@@ -1273,0 +1311,0 @@ }

4

dist/fp.min.js
/**
* FingerprintJS v3.1.0-dev.1 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* FingerprintJS v3.1.0-dev.2 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.

@@ -9,2 +9,2 @@ *

var FingerprintJS=function(e){"use strict";function t(e,t){e=[e[0]>>>16,65535&e[0],e[1]>>>16,65535&e[1]],t=[t[0]>>>16,65535&t[0],t[1]>>>16,65535&t[1]];var n=[0,0,0,0];return n[3]+=e[3]+t[3],n[2]+=n[3]>>>16,n[3]&=65535,n[2]+=e[2]+t[2],n[1]+=n[2]>>>16,n[2]&=65535,n[1]+=e[1]+t[1],n[0]+=n[1]>>>16,n[1]&=65535,n[0]+=e[0]+t[0],n[0]&=65535,[n[0]<<16|n[1],n[2]<<16|n[3]]}function n(e,t){e=[e[0]>>>16,65535&e[0],e[1]>>>16,65535&e[1]],t=[t[0]>>>16,65535&t[0],t[1]>>>16,65535&t[1]];var n=[0,0,0,0];return n[3]+=e[3]*t[3],n[2]+=n[3]>>>16,n[3]&=65535,n[2]+=e[2]*t[3],n[1]+=n[2]>>>16,n[2]&=65535,n[2]+=e[3]*t[2],n[1]+=n[2]>>>16,n[2]&=65535,n[1]+=e[1]*t[3],n[0]+=n[1]>>>16,n[1]&=65535,n[1]+=e[2]*t[2],n[0]+=n[1]>>>16,n[1]&=65535,n[1]+=e[3]*t[1],n[0]+=n[1]>>>16,n[1]&=65535,n[0]+=e[0]*t[3]+e[1]*t[2]+e[2]*t[1]+e[3]*t[0],n[0]&=65535,[n[0]<<16|n[1],n[2]<<16|n[3]]}function r(e,t){return 32===(t%=64)?[e[1],e[0]]:t<32?[e[0]<<t|e[1]>>>32-t,e[1]<<t|e[0]>>>32-t]:(t-=32,[e[1]<<t|e[0]>>>32-t,e[0]<<t|e[1]>>>32-t])}function i(e,t){return 0===(t%=64)?e:t<32?[e[0]<<t|e[1]>>>32-t,e[1]<<t]:[e[1]<<t-32,0]}function o(e,t){return[e[0]^t[0],e[1]^t[1]]}function a(e){return e=o(e,[0,e[0]>>>1]),e=o(e=n(e,[4283543511,3981806797]),[0,e[0]>>>1]),e=o(e=n(e,[3301882366,444984403]),[0,e[0]>>>1])}function c(e,c){c=c||0;var u,s=(e=e||"").length%16,l=e.length-s,f=[0,c],d=[0,c],h=[0,0],v=[0,0],m=[2277735313,289559509],g=[1291169091,658871167];for(u=0;u<l;u+=16)h=[255&e.charCodeAt(u+4)|(255&e.charCodeAt(u+5))<<8|(255&e.charCodeAt(u+6))<<16|(255&e.charCodeAt(u+7))<<24,255&e.charCodeAt(u)|(255&e.charCodeAt(u+1))<<8|(255&e.charCodeAt(u+2))<<16|(255&e.charCodeAt(u+3))<<24],v=[255&e.charCodeAt(u+12)|(255&e.charCodeAt(u+13))<<8|(255&e.charCodeAt(u+14))<<16|(255&e.charCodeAt(u+15))<<24,255&e.charCodeAt(u+8)|(255&e.charCodeAt(u+9))<<8|(255&e.charCodeAt(u+10))<<16|(255&e.charCodeAt(u+11))<<24],h=r(h=n(h,m),31),f=t(f=r(f=o(f,h=n(h,g)),27),d),f=t(n(f,[0,5]),[0,1390208809]),v=r(v=n(v,g),33),d=t(d=r(d=o(d,v=n(v,m)),31),f),d=t(n(d,[0,5]),[0,944331445]);switch(h=[0,0],v=[0,0],s){case 15:v=o(v,i([0,e.charCodeAt(u+14)],48));case 14:v=o(v,i([0,e.charCodeAt(u+13)],40));case 13:v=o(v,i([0,e.charCodeAt(u+12)],32));case 12:v=o(v,i([0,e.charCodeAt(u+11)],24));case 11:v=o(v,i([0,e.charCodeAt(u+10)],16));case 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198

dist/fp.umd.js
/**
* FingerprintJS v3.1.0-dev.1 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* FingerprintJS v3.1.0-dev.2 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.

@@ -319,10 +319,10 @@ *

var version = "3.1.0-dev.1";
var version = "3.1.0-dev.2";
var w = window;
function requestIdleCallbackIfAvailable(fallbackTimeout, deadlineTimeout) {
if (deadlineTimeout === void 0) { deadlineTimeout = Infinity; }
return new Promise(function (resolve) {
if (w.requestIdleCallback) {
w.requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
var requestIdleCallback = window.requestIdleCallback;
if (requestIdleCallback) {
requestIdleCallback(function () { return resolve(); }, { timeout: deadlineTimeout });
}

@@ -398,5 +398,2 @@ else {

*/
var w$1 = window;
var n = navigator;
var d = document;
/**

@@ -409,7 +406,9 @@ * Checks whether the browser is based on Trident (the Internet Explorer engine) without using user-agent.

function isTrident() {
var w = window;
var n = navigator;
// The properties are checked to be in IE 10, IE 11 and not to be in other browsers in October 2020
return (countTruthy([
'MSCSSMatrix' in w$1,
'msSetImmediate' in w$1,
'msIndexedDB' in w$1,
'MSCSSMatrix' in w,
'msSetImmediate' in w,
'msIndexedDB' in w,
'msMaxTouchPoints' in n,

@@ -427,3 +426,5 @@ 'msPointerEnabled' in n,

// Based on research in October 2020
return (countTruthy(['msWriteProfilerMark' in w$1, 'MSStream' in w$1, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
var w = window;
var n = navigator;
return (countTruthy(['msWriteProfilerMark' in w, 'MSStream' in w, 'msLaunchUri' in n, 'msSaveBlob' in n]) >= 3 &&
!isTrident());

@@ -439,2 +440,4 @@ }

// Based on research in October 2020. Tested to detect Chromium 42-86.
var w = window;
var n = navigator;
return (countTruthy([

@@ -444,6 +447,6 @@ 'webkitPersistentStorage' in n,

n.vendor.indexOf('Google') === 0,
'webkitResolveLocalFileSystemURL' in w$1,
'BatteryManager' in w$1,
'webkitMediaStream' in w$1,
'webkitSpeechGrammar' in w$1,
'webkitResolveLocalFileSystemURL' in w,
'BatteryManager' in w,
'webkitMediaStream' in w,
'webkitSpeechGrammar' in w,
]) >= 5);

@@ -460,9 +463,11 @@ }

// Based on research in September 2020
var w = window;
var n = navigator;
return (countTruthy([
'ApplePayError' in w$1,
'CSSPrimitiveValue' in w$1,
'Counter' in w$1,
'ApplePayError' in w,
'CSSPrimitiveValue' in w,
'Counter' in w,
n.vendor.indexOf('Apple') === 0,
'getStorageUpdates' in n,
'WebKitMediaKeys' in w$1,
'WebKitMediaKeys' in w,
]) >= 4);

@@ -477,7 +482,8 @@ }

function isDesktopSafari() {
var w = window;
return (countTruthy([
'safari' in w$1,
!('DeviceMotionEvent' in w$1),
!('ongestureend' in w$1),
!('standalone' in n),
'safari' in w,
!('DeviceMotionEvent' in w),
!('ongestureend' in w),
!('standalone' in navigator),
]) >= 3);

@@ -492,11 +498,12 @@ }

function isGecko() {
var _a;
var _a, _b;
var w = window;
// Based on research in September 2020
return (countTruthy([
'buildID' in n,
((_a = d.documentElement) === null || _a === void 0 ? void 0 : _a.style) && 'MozAppearance' in d.documentElement.style,
'MediaRecorderErrorEvent' in w$1,
'mozInnerScreenX' in w$1,
'CSSMozDocumentRule' in w$1,
'CanvasCaptureMediaStream' in w$1,
'buildID' in navigator,
'MozAppearance' in ((_b = (_a = document.documentElement) === null || _a === void 0 ? void 0 : _a.style) !== null && _b !== void 0 ? _b : {}),
'MediaRecorderErrorEvent' in w,
'mozInnerScreenX' in w,
'CSSMozDocumentRule' in w,
'CanvasCaptureMediaStream' in w,
]) >= 4);

@@ -510,7 +517,8 @@ }

// Checked in Chrome 85 vs Chrome 86 both on desktop and Android
var w = window;
return (countTruthy([
!('MediaSettingsRange' in w$1),
'RTCEncodedAudioFrame' in w$1,
'' + w$1.Intl === '[object Intl]',
'' + w$1.Reflect === '[object Reflect]',
!('MediaSettingsRange' in w),
'RTCEncodedAudioFrame' in w,
'' + w.Intl === '[object Intl]',
'' + w.Reflect === '[object Reflect]',
]) >= 3);

@@ -526,10 +534,33 @@ }

// Checked in Safari 9ā€“14
var w = window;
return (countTruthy([
'DOMRectList' in w$1,
'RTCPeerConnectionIceEvent' in w$1,
'SVGGeometryElement' in w$1,
'ontransitioncancel' in w$1,
'DOMRectList' in w,
'RTCPeerConnectionIceEvent' in w,
'SVGGeometryElement' in w,
'ontransitioncancel' in w,
]) >= 3);
}
/**
* Checks whether the device is an iPad.
* It doesn't check that the engine is WebKit and that the WebKit isn't desktop.
*/
function isIPad() {
// Checked on:
// Safari on iPadOS (both mobile and desktop modes): 8, 11, 12, 13, 14
// Chrome on iPadOS (both mobile and desktop modes): 11, 12, 13, 14
// Safari on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Chrome on iOS (both mobile and desktop modes): 9, 10, 11, 12, 13, 14
// Before iOS 13. Safari tampers the value in "request desktop site" mode since iOS 13.
if (navigator.platform === 'iPad') {
return true;
}
var s = screen;
var screenRatio = s.width / s.height;
return (countTruthy([
'MediaSource' in window,
!!Element.prototype.webkitRequestFullscreen,
screenRatio > 2 / 3 && screenRatio < 3 / 2,
]) >= 2);
}
/**
* Warning for package users:

@@ -539,5 +570,7 @@ * This function is out of Semantic Versioning, i.e. can change unexpectedly. Usage is at your own risk.

function getFullscreenElement() {
var d = document;
return d.fullscreenElement || d.msFullscreenElement || d.mozFullScreenElement || d.webkitFullscreenElement || null;
}
function exitFullscreen() {
var d = document;
// `call` is required because the function throws an error without a proper "this" context

@@ -547,12 +580,11 @@ return (d.exitFullscreen || d.msExitFullscreen || d.mozCancelFullScreen || d.webkitExitFullscreen).call(d);

var w$2 = window;
var d$1 = document;
// Inspired by and based on https://github.com/cozylife/audio-fingerprint
function getAudioFingerprint() {
return __awaiter(this, void 0, void 0, function () {
var AudioContext, context, oscillator, compressor, buffer, error_1;
var w, AudioContext, context, oscillator, compressor, buffer, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
AudioContext = w$2.OfflineAudioContext || w$2.webkitOfflineAudioContext;
w = window;
AudioContext = w.OfflineAudioContext || w.webkitOfflineAudioContext;
if (!AudioContext) {

@@ -639,3 +671,3 @@ return [2 /*return*/, -2 /* NotSupported */];

// can be suspended when `document.hidden === false` and start running after a retry.
if (!d$1.hidden) {
if (!document.hidden) {
resumeTriesLeft--;

@@ -668,3 +700,2 @@ }

var d$2 = document;
// We use m or w because these two characters take up the maximum width.

@@ -755,7 +786,8 @@ // And we use a LLi so that the same matching fonts can get separated.

function getFonts() {
var h = d$2.body;
var d = document;
var holder = d.body;
// div to load spans for the base fonts
var baseFontsDiv = d$2.createElement('div');
var baseFontsDiv = d.createElement('div');
// div to load spans for the fonts to detect
var fontsDiv = d$2.createElement('div');
var fontsDiv = d.createElement('div');
var defaultWidth = {};

@@ -765,3 +797,3 @@ var defaultHeight = {};

var createSpan = function () {
var span = d$2.createElement('span');
var span = d.createElement('span');
span.textContent = testString;

@@ -816,3 +848,3 @@ for (var _i = 0, _a = Object.keys(fontSpanStyle); _i < _a.length; _i++) {

// add the spans to the DOM
h.appendChild(baseFontsDiv);
holder.appendChild(baseFontsDiv);
// get the default width for the three base fonts

@@ -826,3 +858,3 @@ for (var index = 0, length_1 = baseFonts.length; index < length_1; index++) {

// add all the spans to the DOM
h.appendChild(fontsDiv);
holder.appendChild(fontsDiv);
// check available fonts

@@ -836,4 +868,4 @@ var available = [];

// remove spans from DOM
h.removeChild(fontsDiv);
h.removeChild(baseFontsDiv);
holder.removeChild(fontsDiv);
holder.removeChild(baseFontsDiv);
return available;

@@ -945,4 +977,2 @@ }

var n$1 = navigator;
var w$3 = window;
/**

@@ -956,9 +986,10 @@ * This is a crude and primitive touch screen detection. It's not possible to currently reliably detect the availability

function getTouchSupport() {
var n = navigator;
var maxTouchPoints = 0;
var touchEvent;
if (n$1.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n$1.maxTouchPoints);
if (n.maxTouchPoints !== undefined) {
maxTouchPoints = toInt(n.maxTouchPoints);
}
else if (n$1.msMaxTouchPoints !== undefined) {
maxTouchPoints = n$1.msMaxTouchPoints;
else if (n.msMaxTouchPoints !== undefined) {
maxTouchPoints = n.msMaxTouchPoints;
}

@@ -972,3 +1003,3 @@ try {

}
var touchStart = 'ontouchstart' in w$3;
var touchStart = 'ontouchstart' in window;
return {

@@ -985,18 +1016,18 @@ maxTouchPoints: maxTouchPoints,

var n$2 = navigator;
function getLanguages() {
var n = navigator;
var result = [];
var language = n$2.language || n$2.userLanguage || n$2.browserLanguage || n$2.systemLanguage;
var language = n.language || n.userLanguage || n.browserLanguage || n.systemLanguage;
if (language !== undefined) {
result.push([language]);
}
if (Array.isArray(n$2.languages)) {
if (Array.isArray(n.languages)) {
// Starting from Chromium 86, there is only a single value in `navigator.language` in Incognito mode:
// the value of `navigator.language`. Therefore the value is ignored in this browser.
if (!(isChromium() && isChromium86OrNewer())) {
result.push(n$2.languages);
result.push(n.languages);
}
}
else if (typeof n$2.languages === 'string') {
var languages = n$2.languages;
else if (typeof n.languages === 'string') {
var languages = n.languages;
if (languages) {

@@ -1018,7 +1049,7 @@ result.push(languages.split(','));

var w$4 = window;
function getScreenResolution() {
var s = screen;
// Some browsers return screen resolution as strings, e.g. "1200", instead of a number, e.g. 1200.
// I suspect it's done by certain plugins that randomize browser properties to prevent fingerprinting.
var dimensions = [toInt(w$4.screen.width), toInt(w$4.screen.height)];
var dimensions = [toInt(s.width), toInt(s.height)];
dimensions.sort().reverse();

@@ -1140,7 +1171,7 @@ return dimensions;

var w$5 = window;
function getTimezone() {
var _a;
if ((_a = w$5.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat) {
var timezone = new w$5.Intl.DateTimeFormat().resolvedOptions().timeZone;
var DateTimeFormat = (_a = window.Intl) === null || _a === void 0 ? void 0 : _a.DateTimeFormat;
if (DateTimeFormat) {
var timezone = new DateTimeFormat().resolvedOptions().timeZone;
if (timezone) {

@@ -1210,8 +1241,15 @@ return timezone;

/**
* It should be improved to handle mock value on iOS:
* https://github.com/fingerprintjs/fingerprintjs/issues/514#issuecomment-727782842
*/
function getPlatform() {
return navigator.platform;
// Android Chrome 86 and 87 and Android Firefox 80 and 84 don't mock the platform value when desktop mode is requested
var platform = navigator.platform;
// iOS mocks the platform value when desktop version is requested: https://github.com/fingerprintjs/fingerprintjs/issues/514
// iPad uses desktop mode by default since iOS 13
// The value is 'MacIntel' on M1 Macs
// The value is 'iPhone' on iPod Touch
if (platform === 'MacIntel') {
if (isWebKit() && !isDesktopSafari()) {
return isIPad() ? 'iPad' : 'iPhone';
}
}
return platform;
}

@@ -1250,3 +1288,2 @@

var d$3 = document;
/**

@@ -1260,2 +1297,3 @@ * navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

function areCookiesEnabled() {
var d = document;
// Taken from here: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cookies.js

@@ -1270,6 +1308,6 @@ // navigator.cookieEnabled cannot detect custom or nuanced cookie blocking configurations. For example, when blocking

// Create cookie
d$3.cookie = 'cookietest=1; SameSite=Strict;';
var result = d$3.cookie.indexOf('cookietest=') !== -1;
d.cookie = 'cookietest=1; SameSite=Strict;';
var result = d.cookie.indexOf('cookietest=') !== -1;
// Delete cookie
d$3.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
d.cookie = 'cookietest=1; SameSite=Strict; expires=Thu, 01-Jan-1970 00:00:01 GMT';
return result;

@@ -1276,0 +1314,0 @@ }

4

dist/fp.umd.min.js
/**
* FingerprintJS v3.1.0-dev.1 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* FingerprintJS v3.1.0-dev.2 - Copyright (c) FingerprintJS, Inc, 2021 (https://fingerprintjs.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.

@@ -9,2 +9,2 @@ *

!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).FingerprintJS={})}(this,(function(e){"use strict";function t(e,t){e=[e[0]>>>16,65535&e[0],e[1]>>>16,65535&e[1]],t=[t[0]>>>16,65535&t[0],t[1]>>>16,65535&t[1]];var n=[0,0,0,0];return n[3]+=e[3]+t[3],n[2]+=n[3]>>>16,n[3]&=65535,n[2]+=e[2]+t[2],n[1]+=n[2]>>>16,n[2]&=65535,n[1]+=e[1]+t[1],n[0]+=n[1]>>>16,n[1]&=65535,n[0]+=e[0]+t[0],n[0]&=65535,[n[0]<<16|n[1],n[2]<<16|n[3]]}function n(e,t){e=[e[0]>>>16,65535&e[0],e[1]>>>16,65535&e[1]],t=[t[0]>>>16,65535&t[0],t[1]>>>16,65535&t[1]];var n=[0,0,0,0];return n[3]+=e[3]*t[3],n[2]+=n[3]>>>16,n[3]&=65535,n[2]+=e[2]*t[3],n[1]+=n[2]>>>16,n[2]&=65535,n[2]+=e[3]*t[2],n[1]+=n[2]>>>16,n[2]&=65535,n[1]+=e[1]*t[3],n[0]+=n[1]>>>16,n[1]&=65535,n[1]+=e[2]*t[2],n[0]+=n[1]>>>16,n[1]&=65535,n[1]+=e[3]*t[1],n[0]+=n[1]>>>16,n[1]&=65535,n[0]+=e[0]*t[3]+e[1]*t[2]+e[2]*t[1]+e[3]*t[0],n[0]&=65535,[n[0]<<16|n[1],n[2]<<16|n[3]]}function r(e,t){return 32===(t%=64)?[e[1],e[0]]:t<32?[e[0]<<t|e[1]>>>32-t,e[1]<<t|e[0]>>>32-t]:(t-=32,[e[1]<<t|e[0]>>>32-t,e[0]<<t|e[1]>>>32-t])}function o(e,t){return 0===(t%=64)?e:t<32?[e[0]<<t|e[1]>>>32-t,e[1]<<t]:[e[1]<<t-32,0]}function i(e,t){return[e[0]^t[0],e[1]^t[1]]}function a(e){return e=i(e,[0,e[0]>>>1]),e=i(e=n(e,[4283543511,3981806797]),[0,e[0]>>>1]),e=i(e=n(e,[3301882366,444984403]),[0,e[0]>>>1])}function u(e,u){u=u||0;var c,s=(e=e||"").length%16,l=e.length-s,f=[0,u],d=[0,u],h=[0,0],v=[0,0],m=[2277735313,289559509],g=[1291169091,658871167];for(c=0;c<l;c+=16)h=[255&e.charCodeAt(c+4)|(255&e.charCodeAt(c+5))<<8|(255&e.charCodeAt(c+6))<<16|(255&e.charCodeAt(c+7))<<24,255&e.charCodeAt(c)|(255&e.charCodeAt(c+1))<<8|(255&e.charCodeAt(c+2))<<16|(255&e.charCodeAt(c+3))<<24],v=[255&e.charCodeAt(c+12)|(255&e.charCodeAt(c+13))<<8|(255&e.charCodeAt(c+14))<<16|(255&e.charCodeAt(c+15))<<24,255&e.charCodeAt(c+8)|(255&e.charCodeAt(c+9))<<8|(255&e.charCodeAt(c+10))<<16|(255&e.charCodeAt(c+11))<<24],h=r(h=n(h,m),31),f=t(f=r(f=i(f,h=n(h,g)),27),d),f=t(n(f,[0,5]),[0,1390208809]),v=r(v=n(v,g),33),d=t(d=r(d=i(d,v=n(v,m)),31),f),d=t(n(d,[0,5]),[0,944331445]);switch(h=[0,0],v=[0,0],s){case 15:v=i(v,o([0,e.charCodeAt(c+14)],48));case 14:v=i(v,o([0,e.charCodeAt(c+13)],40));case 13:v=i(v,o([0,e.charCodeAt(c+12)],32));case 12:v=i(v,o([0,e.charCodeAt(c+11)],24));case 11:v=i(v,o([0,e.charCodeAt(c+10)],16));case 10:v=i(v,o([0,e.charCodeAt(c+9)],8));case 9:v=n(v=i(v,[0,e.charCodeAt(c+8)]),g),d=i(d,v=n(v=r(v,33),m));case 8:h=i(h,o([0,e.charCodeAt(c+7)],56));case 7:h=i(h,o([0,e.charCodeAt(c+6)],48));case 6:h=i(h,o([0,e.charCodeAt(c+5)],40));case 5:h=i(h,o([0,e.charCodeAt(c+4)],32));case 4:h=i(h,o([0,e.charCodeAt(c+3)],24));case 3:h=i(h,o([0,e.charCodeAt(c+2)],16));case 2:h=i(h,o([0,e.charCodeAt(c+1)],8));case 1:h=n(h=i(h,[0,e.charCodeAt(c)]),m),f=i(f,h=n(h=r(h,31),g))}return f=t(f=i(f,[0,e.length]),d=i(d,[0,e.length])),d=t(d,f),f=t(f=a(f),d=a(d)),d=t(d,f),("00000000"+(f[0]>>>0).toString(16)).slice(-8)+("00000000"+(f[1]>>>0).toString(16)).slice(-8)+("00000000"+(d[0]>>>0).toString(16)).slice(-8)+("00000000"+(d[1]>>>0).toString(16)).slice(-8)}var c=function(){return(c=Object.assign||function(e){for(var t,n=1,r=arguments.length;n<r;n++)for(var o in t=arguments[n])Object.prototype.hasOwnProperty.call(t,o)&&(e[o]=t[o]);return e}).apply(this,arguments)};function s(e,t,n,r){return 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5

package.json
{
"name": "@fingerprintjs/fingerprintjs",
"description": "Browser fingerprinting library with the highest accuracy and stability",
"version": "3.1.0-dev.1",
"version": "3.1.0-dev.2",
"keywords": [

@@ -43,3 +43,4 @@ "fraud",

"test:browserstack": "karma start tests/karma.browserstack.config.js --single-run",
"test:dts": "tsc --noEmit dist/fp.d.ts"
"test:dts": "tsc --noEmit dist/fp.d.ts",
"test:ssr": "node --require './dist/fp.cjs.js' --eval '' || (echo \"The distributive files can't be used with server side rendering. Make sure the code doesn't use browser API until an exported function is called.\" && exit 1)"
},

@@ -46,0 +47,0 @@ "dependencies": {

2

readme.md

@@ -133,2 +133,4 @@ <p align="center">

ā–¶ļø [Video: use FingerprintJS Pro to prevent multiple signups](https://www.youtube.com/watch?v=jWX9P5_jZn8)
## Open-source version reference

@@ -135,0 +137,0 @@ 

LICENSE

Sorry, the diff of this file is not supported yet

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