import { defineConfig } from "tsup";
import { fileURLToPath } from "url";
import { csvLoader } from "inline-schema/csv-loader/rollup";

const srcDir = fileURLToPath(new URL("./src", import.meta.url));

export default defineConfig({
  entry: ["src/index.ts"],
  format: ["esm"],
  dts: true,
  clean: true,
  sourcemap: true,
  external: ["@preact/signals-core", "mutative", "inline-schema"],
  plugins: [csvLoader()],
  esbuildOptions(options) {
    options.alias = {
      "@": srcDir,
    };
  },
});