import { paraglideVitePlugin } from "@inlang/paraglide-js";
import tailwindcss from "@tailwindcss/vite";
import { tanstackStart } from "@tanstack/react-start/plugin/vite";
import viteReact from "@vitejs/plugin-react";
import { nitro } from "nitro/vite";
import { defineConfig } from "vite";

export default defineConfig({
	resolve: {
		tsconfigPaths: true,
		dedupe: ["react", "react-dom"],
	},
	plugins: [
		paraglideVitePlugin({
			project: "./project.inlang",
			outdir: "./src/paraglide",
			// Prefer the URL prefix (so /en/* loads English), fall back to a
			// persisted cookie, then the browser language, then the base locale (de).
			strategy: ["url", "cookie", "preferredLanguage", "baseLocale"],
			// German lives at /:path (unprefixed), English under /en/:path.
			urlPatterns: [
				{
					pattern: "/:path(.*)?",
					localized: [
						["en", "/en/:path(.*)?"],
						["de", "/:path(.*)?"],
					],
				},
			],
		}),
		tailwindcss(),
		tanstackStart(),
		nitro({ preset: "bun" }),
		viteReact(),
	],
});