import { defineConfig } from 'electron-vite'; import react from '@vitejs/plugin-react'; export default defineConfig({ main: { build: { // https://electron-vite.org/guide/dev#dependencies-vs-devdependencies // For the main process and preload, the best practice is to externalize dependencies and only bundle our own code. target: 'node24.15', sourcemap: true, }, }, preload: { build: { target: 'node24.15', sourcemap: true, rollupOptions: { output: { format: 'cjs', }, }, }, }, renderer: { plugins: [react()], build: { target: 'chrome148', sourcemap: true, chunkSizeWarningLimit: 3e6, }, server: { port: 3001, host: '127.0.0.1', }, }, });