replace electron-is-dev with app.isPackaged

package.json

@@ -64,7 +64,6 @@
     "@types/mime": "^2.0.3",
     "@types/node": "^14.14.37",
     "@types/promise-fs": "^2.1.1",
-    "electron-is-dev": "^2.0.0",
     "electron-log": "^4.3.5",
     "electron-reload": "^2.0.0-alpha.1",
     "electron-store": "^8.0.1",

src/main/index.ts

@@ -1,8 +1,7 @@
 import { app, BrowserWindow, Menu, Tray, dialog, nativeImage } from 'electron';
 import * as path from 'path';
-import * as isDev from 'electron-is-dev';
 import AppUpdater from './utils/appUpdater';
-import { createWindow } from './utils/createWindow';
+import { createWindow, isDev } from './utils/createWindow';
 import setupIpcComs from './utils/ipcComms';
 import { buildContextMenu, buildMenuBar } from './utils/menuUtil';
 import initSentry from './utils/sentry';

src/main/utils/createWindow.ts

@@ -1,5 +1,4 @@
 import { app, BrowserWindow, nativeImage } from 'electron';
-import * as isDev from 'electron-is-dev';
 import * as path from 'path';
 import { isAppQuitting } from '..';
 import { addAllowOriginHeader } from './cors';
@@ -68,3 +67,5 @@ export function createWindow(): BrowserWindow {
     });
     return mainWindow;
 }
+
+export const isDev = !app.isPackaged;

src/main/utils/sentry.ts

@@ -1,6 +1,5 @@
 import * as Sentry from '@sentry/electron/dist/main';
-
-import * as isDev from 'electron-is-dev';
+import { isDev } from './createWindow';
 
 const SENTRY_DSN = 'https://e9268b784d1042a7a116f53c58ad2165@sentry.ente.io/5';
 

yarn.lock

@@ -1301,11 +1301,6 @@ electron-download@^4.1.1:
     semver "^5.4.1"
     sumchecker "^2.0.2"
 
-electron-is-dev@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/electron-is-dev/-/electron-is-dev-2.0.0.tgz"
-  integrity sha512-3X99K852Yoqu9AcW50qz3ibYBWY79/pBhlMCab8ToEWS48R0T9tyxRiQhwylE7zQdXrMnx2JKqUJyMPmt5FBqA==
-
 electron-log@^4.3.5:
   version "4.3.5"
   resolved "https://registry.npmjs.org/electron-log/-/electron-log-4.3.5.tgz"