import { defineConfig } from "vite";
import dts from "vite-plugin-dts";

export default defineConfig({
    root: __dirname,
    cacheDir: "../../../node_modules/.vite/packages/crypto-curve",
    plugins: [
        dts({
            entryRoot: "src",
            tsconfigPath: "./tsconfig.lib.json",
            insertTypesEntry: true,
        }),
    ],
    build: {
        outDir: "./dist",
        emptyOutDir: true,
        reportCompressedSize: true,
        sourcemap: true,
        lib: {
            entry: {
                index: "src/index.ts",
                "primitives/secp256k1/secp256k1": "src/primitives/secp256k1/secp256k1.ts",
                "primitives/ed25519/ed25519": "src/primitives/ed25519/ed25519.ts",
                "primitives/x25519/x25519": "src/primitives/x25519/x25519.ts",
                "primitives/p256/p256": "src/primitives/p256/p256.ts",
                "primitives/p384/p384": "src/primitives/p384/p384.ts",
                "primitives/p521/p521": "src/primitives/p521/p521.ts",
            },
            formats: ["es"],
        },
        rollupOptions: {
            treeshake: true,
            output: {
                preserveModules: true,
                preserveModulesRoot: "src",
                entryFileNames: "[name].js",
            },
            external: [
                "@noble/curves",
                /^@noble\//,
                "@suaveplan/crypto-hash",
                "@suaveplan/crypto-utils",
                /^@suaveplan\/crypto-utils\//,
                "@suaveplan/error",
                "@suaveplan/types",
                "tslib",
                "zod",
                /^node:/,
            ],
        },
    },
});