Warn users on unsupported browsers before they lack features (#12830)

* Warn users on unsupported browsers before they lack features

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Update Learn more link

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Iterate

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Iterate

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Add comments

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

---------

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
pull/24763/head
Michael Telatynski 2024-07-29 17:05:34 +01:00 committed by GitHub
parent 96777f84b5
commit a12c1874f9
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
10 changed files with 299 additions and 19 deletions

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@ -69,7 +69,9 @@
"oidc-client-ts": "3.0.1",
"jwt-decode": "4.0.0",
"@floating-ui/react": "0.26.11",
"@radix-ui/react-id": "1.1.0"
"@radix-ui/react-id": "1.1.0",
"caniuse-lite": "1.0.30001643",
"electron-to-chromium": "1.5.2"
},
"dependencies": {
"@babel/runtime": "^7.12.5",
@ -88,12 +90,14 @@
"await-lock": "^2.1.0",
"bloom-filters": "^3.0.1",
"blurhash": "^2.0.3",
"browserslist": "^4.23.2",
"classnames": "^2.2.6",
"commonmark": "^0.31.0",
"counterpart": "^0.18.6",
"css-tree": "^2.3.1",
"diff-dom": "^5.0.0",
"diff-match-patch": "^1.0.5",
"electron-to-chromium": "^1.5.2",
"emojibase-regex": "15.3.2",
"escape-html": "^1.0.3",
"file-saver": "^2.0.5",

22
src/@types/electron-to-chromium.d.ts vendored Normal file
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@ -0,0 +1,22 @@
/*
Copyright 2024 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
declare module "electron-to-chromium/versions" {
const versionMap: {
[electronVersion: string]: string;
};
export default versionMap;
}

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@ -83,6 +83,7 @@ import {
tryDecryptToken,
} from "./utils/tokens/tokens";
import { TokenRefresher } from "./utils/oidc/TokenRefresher";
import { checkBrowserSupport } from "./SupportedBrowser";
const HOMESERVER_URL_KEY = "mx_hs_url";
const ID_SERVER_URL_KEY = "mx_is_url";
@ -1001,6 +1002,7 @@ async function startMatrixClient(
IntegrationManagers.sharedInstance().startWatching();
ActiveWidgetStore.instance.start();
LegacyCallHandler.instance.start();
checkBrowserSupport();
// Start Mjolnir even though we haven't checked the feature flag yet. Starting
// the thing just wastes CPU cycles, but should result in no actual functionality

123
src/SupportedBrowser.ts Normal file
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@ -0,0 +1,123 @@
/*
Copyright 2024 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { logger } from "matrix-js-sdk/src/logger";
import browserlist from "browserslist";
import electronToChromium from "electron-to-chromium/versions";
import { DeviceType, parseUserAgent } from "./utils/device/parseUserAgent";
import ToastStore from "./stores/ToastStore";
import GenericToast from "./components/views/toasts/GenericToast";
import { _t } from "./languageHandler";
import SdkConfig from "./SdkConfig";
export const LOCAL_STORAGE_KEY = "mx_accepts_unsupported_browser";
const TOAST_KEY = "unsupportedbrowser";
const SUPPORTED_DEVICE_TYPES = [DeviceType.Web, DeviceType.Desktop];
const SUPPORTED_BROWSER_QUERY =
"last 2 Chrome versions, last 2 Firefox versions, last 2 Safari versions, last 2 Edge versions";
const LEARN_MORE_URL = "https://github.com/element-hq/element-web#supported-environments";
function onLearnMoreClick(): void {
onDismissClick();
window.open(LEARN_MORE_URL, "_blank", "noopener,noreferrer");
}
function onDismissClick(): void {
localStorage.setItem(LOCAL_STORAGE_KEY, String(true));
ToastStore.sharedInstance().dismissToast(TOAST_KEY);
}
function getBrowserNameVersion(browser: string): [name: string, version: number] {
const [browserName, browserVersion] = browser.split(" ");
const browserNameLc = browserName.toLowerCase();
if (browserNameLc === "electron") {
// The electron-to-chromium map is keyed by the major and minor version of Electron
const chromiumVersion = electronToChromium[browserVersion.split(".").slice(0, 2).join(".")];
if (chromiumVersion) {
return ["chrome", parseInt(chromiumVersion, 10)];
}
}
return [browserNameLc, parseInt(browserVersion, 10)];
}
/**
* Function to check if the current browser is considered supported by our support policy.
* Based on user agent parsing so may be inaccurate if the user has fingerprint prevention turned up to 11.
*/
export function getBrowserSupport(): boolean {
const browsers = browserlist(SUPPORTED_BROWSER_QUERY).sort();
const minimumBrowserVersions = new Map<string, number>();
for (const browser of browsers) {
const [browserName, browserVersion] = getBrowserNameVersion(browser);
// We sorted the browsers so will encounter the minimum version first
if (minimumBrowserVersions.has(browserName)) continue;
minimumBrowserVersions.set(browserName, browserVersion);
}
const details = parseUserAgent(navigator.userAgent);
let supported = true;
if (!SUPPORTED_DEVICE_TYPES.includes(details.deviceType)) {
logger.warn("Browser unsupported, unsupported device type", details.deviceType);
supported = false;
}
if (details.client) {
const [browserName, browserVersion] = getBrowserNameVersion(details.client);
const minimumVersion = minimumBrowserVersions.get(browserName);
// Check both with the sub-version cut off and without as some browsers have less granular versioning e.g. Safari
if (!minimumVersion || browserVersion < minimumVersion) {
logger.warn("Browser unsupported, unsupported user agent", details.client);
supported = false;
}
} else {
logger.warn("Browser unsupported, unknown client", navigator.userAgent);
supported = false;
}
return supported;
}
/**
* Shows a user warning toast if the user's browser is not supported.
*/
export function checkBrowserSupport(): void {
const supported = getBrowserSupport();
if (supported) return;
if (localStorage.getItem(LOCAL_STORAGE_KEY)) {
logger.warn("Browser unsupported, but user has previously accepted");
return;
}
const brand = SdkConfig.get().brand;
ToastStore.sharedInstance().addOrReplaceToast({
key: TOAST_KEY,
title: _t("unsupported_browser|title", { brand }),
props: {
description: _t("unsupported_browser|description", { brand }),
acceptLabel: _t("action|learn_more"),
onAccept: onLearnMoreClick,
rejectLabel: _t("action|dismiss"),
onReject: onDismissClick,
},
component: GenericToast,
priority: 40,
});
}

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@ -32,6 +32,7 @@ import DialogButtons from "../elements/DialogButtons";
import { sendSentryReport } from "../../../sentry";
import defaultDispatcher from "../../../dispatcher/dispatcher";
import { Action } from "../../../dispatcher/actions";
import { getBrowserSupport } from "../../../SupportedBrowser";
interface IProps {
onFinished: (success: boolean) => void;
@ -206,7 +207,10 @@ export default class BugReportDialog extends React.Component<IProps, IState> {
}
let warning: JSX.Element | undefined;
if (window.Modernizr && Object.values(window.Modernizr).some((support) => support === false)) {
if (
(window.Modernizr && Object.values(window.Modernizr).some((support) => support === false)) ||
!getBrowserSupport()
) {
warning = (
<p>
<b>{_t("bug_reporting|unsupported_browser")}</b>

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@ -3694,6 +3694,10 @@
"truncated_list_n_more": {
"other": "And %(count)s more..."
},
"unsupported_browser": {
"description": "If you continue, some features may stop working and there is a risk that you may lose data in the future. Update your browser to continue using %(brand)s.",
"title": "%(brand)s does not support this browser"
},
"unsupported_server_description": "This server is using an older version of Matrix. Upgrade to Matrix %(version)s to use %(brand)s without errors.",
"unsupported_server_title": "Your server is unsupported",
"update": {

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@ -42,15 +42,15 @@ const getDeviceType = (
browser: UAParser.IBrowser,
operatingSystem: UAParser.IOS,
): DeviceType => {
if (device.type === "mobile" || operatingSystem.name?.includes("Android") || userAgent.indexOf(IOS_KEYWORD) > -1) {
return DeviceType.Mobile;
}
if (browser.name === "Electron") {
return DeviceType.Desktop;
}
if (!!browser.name) {
return DeviceType.Web;
}
if (device.type === "mobile" || operatingSystem.name?.includes("Android") || userAgent.indexOf(IOS_KEYWORD) > -1) {
return DeviceType.Mobile;
}
return DeviceType.Unknown;
};

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@ -0,0 +1,123 @@
/*
Copyright 2024 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { logger } from "matrix-js-sdk/src/logger";
import { checkBrowserSupport, LOCAL_STORAGE_KEY } from "../src/SupportedBrowser";
import ToastStore from "../src/stores/ToastStore";
import GenericToast from "../src/components/views/toasts/GenericToast";
jest.mock("matrix-js-sdk/src/logger");
describe("SupportedBrowser", () => {
beforeEach(() => {
jest.resetAllMocks();
localStorage.clear();
});
const testUserAgentFactory =
(expectedWarning?: string) =>
async (userAgent: string): Promise<void> => {
const toastSpy = jest.spyOn(ToastStore.sharedInstance(), "addOrReplaceToast");
const warnLogSpy = jest.spyOn(logger, "warn");
Object.defineProperty(window, "navigator", { value: { userAgent: userAgent }, writable: true });
checkBrowserSupport();
if (expectedWarning) {
expect(warnLogSpy).toHaveBeenCalledWith(expectedWarning, expect.any(String));
expect(toastSpy).toHaveBeenCalled();
} else {
expect(warnLogSpy).not.toHaveBeenCalled();
expect(toastSpy).not.toHaveBeenCalled();
}
};
it.each([
// Safari on iOS
"Mozilla/5.0 (iPhone; CPU iPhone OS 17_5_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Mobile/15E148 Safari/604.1",
// Firefox on iOS
"Mozilla/5.0 (iPhone; CPU iPhone OS 17_5_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/128.0 Mobile/15E148 Safari/605.1.15",
// Opera on Samsung
"Mozilla/5.0 (Linux; Android 10; SM-G970F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.6533.64 Mobile Safari/537.36 OPR/76.2.4027.73374",
])("should warn for mobile browsers", testUserAgentFactory("Browser unsupported, unsupported device type"));
it.each([
// Chrome on Chrome OS
"Mozilla/5.0 (X11; CrOS x86_64 15633.69.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.212 Safari/537.36",
// Opera on Windows
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 OPR/113.0.0.0",
// Vivaldi on Linux
"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 Vivaldi/6.8.3381.48",
// IE11 on Windows 10
"Mozilla/5.0 (Windows NT 10.0; Trident/7.0; rv:11.0) like Gecko",
// Firefox 115 on macOS
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_4_5; rv:115.0) Gecko/20000101 Firefox/115.0",
])(
"should warn for unsupported desktop browsers",
testUserAgentFactory("Browser unsupported, unsupported user agent"),
);
it.each([
// Safari 17.5 on macOS Sonoma
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Safari/605.1.15",
// Firefox 127 on macOS Sonoma
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:127.0) Gecko/20100101 Firefox/127.0",
// Edge 126 on Windows
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 Edg/126.0.2592.113",
// Edge 126 on macOS
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 Edg/126.0.2592.113",
// Firefox 128 on Windows
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0",
// Firefox 128 on Linux
"Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:128.0) Gecko/20100101 Firefox/128.0",
// Chrome 127 on Windows
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36",
])("should not warn for supported browsers", testUserAgentFactory());
it.each([
// Element Nightly on macOS
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) ElementNightly/2024072501 Chrome/126.0.6478.127 Electron/31.2.1 Safari/537.36",
])("should not warn for Element Desktop", testUserAgentFactory());
it.each(["AppleTV11,1/11.1"])(
"should handle unknown user agent sanely",
testUserAgentFactory("Browser unsupported, unknown client"),
);
it("should not warn for unsupported browser if user accepted already", async () => {
const toastSpy = jest.spyOn(ToastStore.sharedInstance(), "addOrReplaceToast");
const warnLogSpy = jest.spyOn(logger, "warn");
const userAgent =
"Mozilla/5.0 (X11; CrOS x86_64 15633.69.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.212 Safari/537.36";
Object.defineProperty(window, "navigator", { value: { userAgent: userAgent }, writable: true });
checkBrowserSupport();
expect(warnLogSpy).toHaveBeenCalledWith("Browser unsupported, unsupported user agent", expect.any(String));
expect(toastSpy).toHaveBeenCalledWith(
expect.objectContaining({
component: GenericToast,
title: "Element does not support this browser",
}),
);
localStorage.setItem(LOCAL_STORAGE_KEY, String(true));
toastSpy.mockClear();
warnLogSpy.mockClear();
checkBrowserSupport();
expect(warnLogSpy).toHaveBeenCalledWith("Browser unsupported, but user has previously accepted");
expect(toastSpy).not.toHaveBeenCalled();
});
});

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@ -40,6 +40,7 @@ const ANDROID_UA = [
// Legacy User Agent Implementation
"Element/1.0.0 (Linux; U; Android 6.0.1; SM-A510F Build/MMB29; Flavour GPlay; MatrixAndroidSdk2 1.0)",
"Element/1.0.0 (Linux; Android 7.0; SM-G610M Build/NRD90M; Flavour GPlay; MatrixAndroidSdk2 1.0)",
"Mozilla/5.0 (Linux; Android 9; SM-G973U Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Mobile Safari/537.36",
];
const ANDROID_EXPECTED_RESULT = [
@ -50,6 +51,7 @@ const ANDROID_EXPECTED_RESULT = [
makeDeviceExtendedInfo(DeviceType.Mobile, "Google (Nexus) (5)", "Android 7.0"),
makeDeviceExtendedInfo(DeviceType.Mobile, "Samsung SM-A510F", "Android 6.0.1"),
makeDeviceExtendedInfo(DeviceType.Mobile, "Samsung SM-G610M", "Android 7.0"),
makeDeviceExtendedInfo(DeviceType.Mobile, "Samsung SM-G973U", "Android 9", "Chrome", "69.0.3497.100"),
];
const IOS_UA = [
@ -57,12 +59,16 @@ const IOS_UA = [
"Element/1.8.21 (iPhone XS Max; iOS 15.2; Scale/3.00)",
"Element/1.8.21 (iPad Pro (11-inch); iOS 15.2; Scale/3.00)",
"Element/1.8.21 (iPad Pro (12.9-inch) (3rd generation); iOS 15.2; Scale/3.00)",
"Mozilla/5.0 (iPad; CPU OS 8_4_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H321 Safari/600.1.4",
"Mozilla/5.0 (iPhone; CPU iPhone OS 8_4_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H321 Safari/600.1.4",
];
const IOS_EXPECTED_RESULT = [
makeDeviceExtendedInfo(DeviceType.Mobile, "Apple iPhone", "iOS 15.2"),
makeDeviceExtendedInfo(DeviceType.Mobile, "Apple iPhone XS Max", "iOS 15.2"),
makeDeviceExtendedInfo(DeviceType.Mobile, "iPad Pro (11-inch)", "iOS 15.2"),
makeDeviceExtendedInfo(DeviceType.Mobile, "iPad Pro (12.9-inch) (3rd generation)", "iOS 15.2"),
makeDeviceExtendedInfo(DeviceType.Web, "Apple iPad", "iOS", "Mobile Safari", "8.0"),
makeDeviceExtendedInfo(DeviceType.Mobile, "Apple iPhone", "iOS 8.4.1", "Mobile Safari", "8.0"),
];
const DESKTOP_UA = [
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) ElementNightly/2022091301 Chrome/104.0.5112.102" +
@ -81,10 +87,6 @@ const WEB_UA = [
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_2) AppleWebKit/600.3.18 (KHTML, like Gecko) Version/8.0.3 Safari/600.3.18",
"Mozilla/5.0 (Windows NT 6.0; rv:40.0) Gecko/20100101 Firefox/40.0",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.246",
// using mobile browser
"Mozilla/5.0 (iPad; CPU OS 8_4_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H321 Safari/600.1.4",
"Mozilla/5.0 (iPhone; CPU iPhone OS 8_4_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H321 Safari/600.1.4",
"Mozilla/5.0 (Linux; Android 9; SM-G973U Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Mobile Safari/537.36",
];
const WEB_EXPECTED_RESULT = [
@ -94,10 +96,6 @@ const WEB_EXPECTED_RESULT = [
makeDeviceExtendedInfo(DeviceType.Web, "Apple Macintosh", "Mac OS", "Safari", "8.0.3"),
makeDeviceExtendedInfo(DeviceType.Web, undefined, "Windows", "Firefox", "40.0"),
makeDeviceExtendedInfo(DeviceType.Web, undefined, "Windows", "Edge", "12.246"),
// using mobile browser
makeDeviceExtendedInfo(DeviceType.Web, "Apple iPad", "iOS", "Mobile Safari", "8.0"),
makeDeviceExtendedInfo(DeviceType.Web, "Apple iPhone", "iOS", "Mobile Safari", "8.0"),
makeDeviceExtendedInfo(DeviceType.Web, "Samsung SM-G973U", "Android", "Chrome", "69.0.3497.100"),
];
const MISC_UA = [

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@ -3562,7 +3562,7 @@ braces@^3.0.3, braces@~3.0.2:
dependencies:
fill-range "^7.1.1"
browserslist@^4.22.2, browserslist@^4.23.0, browserslist@^4.23.1:
browserslist@^4.22.2, browserslist@^4.23.0, browserslist@^4.23.1, browserslist@^4.23.2:
version "4.23.2"
resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.23.2.tgz#244fe803641f1c19c28c48c4b6ec9736eb3d32ed"
integrity sha512-qkqSyistMYdxAcw+CzbZwlBy8AGmS/eEWs+sEV5TnLRGDOL+C5M2EnH6tlZyg0YoAxGJAFKh61En9BR941GnHA==
@ -3627,7 +3627,7 @@ camelcase@^6.2.0:
resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-6.3.0.tgz#5685b95eb209ac9c0c177467778c9c84df58ba9a"
integrity sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==
caniuse-lite@^1.0.30001640:
caniuse-lite@1.0.30001643, caniuse-lite@^1.0.30001640:
version "1.0.30001643"
resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001643.tgz#9c004caef315de9452ab970c3da71085f8241dbd"
integrity sha512-ERgWGNleEilSrHM6iUz/zJNSQTP8Mr21wDWpdgvRwcTXGAq6jMtOUPP4dqFPTdKqZ2wKTdtB+uucZ3MRpAUSmg==
@ -4278,10 +4278,10 @@ ee-first@1.1.1:
resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
integrity sha512-WMwm9LhRUo+WUaRN+vRuETqG89IgZphVSNkdFgeb6sS/E4OrDIN7t48CAewSHXc6C8lefD8KKfr5vY61brQlow==
electron-to-chromium@^1.4.820:
version "1.5.0"
resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.5.0.tgz#0d3123a9f09189b9c7ab4b5d6848d71b3c1fd0e8"
integrity sha512-Vb3xHHYnLseK8vlMJQKJYXJ++t4u1/qJ3vykuVrVjvdiOEhYyT1AuP4x03G8EnPmYvYOhe9T+dADTmthjRQMkA==
electron-to-chromium@1.5.2, electron-to-chromium@^1.4.820, electron-to-chromium@^1.5.2:
version "1.5.2"
resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.5.2.tgz#6126ad229ce45e781ec54ca40db0504787f23d19"
integrity sha512-kc4r3U3V3WLaaZqThjYz/Y6z8tJe+7K0bbjUVo3i+LWIypVdMx5nXCkwRe6SWbY6ILqLdc1rKcKmr3HoH7wjSQ==
emittery@^0.13.1:
version "0.13.1"