buster/apps/web-tss/vite.config.ts

import tailwindcss from '@tailwindcss/vite';
import { tanstackStart } from '@tanstack/react-start/plugin/vite';
import viteReact from '@vitejs/plugin-react';
import { defineConfig } from 'vite';
import checker from 'vite-plugin-checker';
import viteTsConfigPaths from 'vite-tsconfig-paths';

export default defineConfig(({ command }) => {
  const isServe = command === 'serve';

  return {
    server: {
      port: 3000,
    },
    plugins: [
      // this is the plugin that enables path aliases
      viteTsConfigPaths({
        projects: ['./tsconfig.json'],
      }),
      tailwindcss(),
      tanstackStart({
        customViteReactPlugin: true,
      }),
      viteReact(),
      isServe
        ? checker({
            typescript: true,
            biome: true,
          })
        : undefined,
    ],
  };
});