Repro for electron/electron#39701
To Test:
gh gist clone https://gist.github.com/inukshuk/7374963a8bc966d5da72a38da3402d70cd 7374963a8bc966d5da72a38da3402d70npm installnpm run buildnpm startFor comparison with older Electron:
npm install electron@v25npm start| import process from 'node:process'; | |
| // A comment | |
| export function sayHello(path) { | |
| console.log(`hello from ${path} in electron ${process.versions.electron}`) | |
| } |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <title>Hello World!</title> | |
| </head> | |
| <body> | |
| <h1>💖 Hello World!</h1> | |
| <p>Welcome to your Electron application.</p> | |
| </body> | |
| </html> |
| import { app, BrowserWindow } from 'electron'; | |
| import { fileURLToPath } from 'node:url'; | |
| import { dirname, join } from 'node:path'; | |
| const ROOT = dirname(fileURLToPath(import.meta.url)); | |
| const createWindow = () => { | |
| // Create the browser window. | |
| const mainWindow = new BrowserWindow({ | |
| width: 800, | |
| height: 600, | |
| webPreferences: { | |
| nodeIntegration: true, | |
| preload: join(ROOT, 'preload.js'), | |
| }, | |
| }); | |
| // and load the index.html of the app. | |
| mainWindow.loadFile(join(ROOT, '../index.html')); | |
| // Open the DevTools. | |
| mainWindow.webContents.openDevTools(); | |
| }; | |
| // This method will be called when Electron has finished | |
| // initialization and is ready to create browser windows. | |
| // Some APIs can only be used after this event occurs. | |
| app.on('ready', createWindow); | |
| // Quit when all windows are closed, except on macOS. There, it's common | |
| // for applications and their menu bar to stay active until the user quits | |
| // explicitly with Cmd + Q. | |
| app.on('window-all-closed', () => { | |
| if (process.platform !== 'darwin') { | |
| app.quit(); | |
| } | |
| }); | |
| app.on('activate', () => { | |
| // On OS X it's common to re-create a window in the app when the | |
| // dock icon is clicked and there are no other windows open. | |
| if (BrowserWindow.getAllWindows().length === 0) { | |
| createWindow(); | |
| } | |
| }); | |
| // In this file you can include the rest of your app's specific main process | |
| // code. You can also put them in separate files and import them here. |
| { | |
| "name": "sourcemap", | |
| "productName": "sourcemap", | |
| "private": true, | |
| "version": "1.0.0", | |
| "description": "Repro for electron#39701", | |
| "main": "lib/index.js", | |
| "scripts": { | |
| "build": "rollup --config", | |
| "start": "electron --app ." | |
| }, | |
| "keywords": [], | |
| "author": { | |
| "name": "Sylvester Keil", | |
| "email": "sylvester@keil.or.at" | |
| }, | |
| "license": "MIT", | |
| "devDependencies": { | |
| "electron": "^26.2.2", | |
| "rollup": "^3.29.3" | |
| } | |
| } |
| import { sayHello } from './hello.js'; | |
| import { fileURLToPath } from 'node:url'; | |
| // Here is a comment | |
| sayHello(fileURLToPath(import.meta.url)); |
| export default { | |
| input: [ | |
| 'index.js', | |
| 'preload.js' | |
| ], | |
| output: { | |
| 'dir': 'lib', | |
| 'format': 'cjs', | |
| 'generatedCode': 'es2015', | |
| 'sourcemap': true | |
| }, | |
| external: [ | |
| 'electron', | |
| 'node:path', | |
| 'node:process', | |
| 'node:url' | |
| ] | |
| } |