/*
Copyright 2025 New Vector Ltd.

SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE files in the repository root for full details.
*/

import path from "node:path";
import { fileURLToPath } from "node:url";
import { defineConfig } from "vitest/config";
import dts from "unplugin-dts/vite";
import externalGlobals from "rollup-plugin-external-globals";

import packageJson from "./package.json" with { type: "json" };

export default defineConfig({
    build: {
        lib: {
            entry: fileURLToPath(import.meta.resolve("./src/index.ts")),
            name: "element-web-plugin-engine",
            fileName: "element-web-plugin-engine",
        },
        outDir: "lib",
        target: "esnext",
        sourcemap: true,
    },
    plugins: [
        dts({
            bundleTypes: {
                configPath: "./api-extractor.json",
                invokeOptions: {
                    // Always overwrite element-web-module-api.api.md
                    localBuild: true,
                    // oxlint-disable-next-line unicorn/prefer-module
                    typescriptCompilerFolder: path.resolve(require.resolve("@typescript/old"), "../.."),
                },
            },
        }),
        externalGlobals({
            // Reuse React from the host app
            react: "window.React",
        }),
    ],
    define: {
        // We cannot use `process.env.npm_package_version` as when building element-web with module-api set to `workspace`
        // this would contain the version of element-web rather than that of the module-api.
        __VERSION__: JSON.stringify(packageJson.version),
        // Use production mode for the build as it is tested against production builds of Element Web,
        // this is required for React JSX versions to be compatible.
        process: { env: { NODE_ENV: "production" } },
    },
});