areacode-to-zipcode/tsup.config.ts

Translate area codes to zip codes. A utility for looking up postal codes in the US.

import { defineConfig } from "tsup";

export default defineConfig({
    entry: ["lib/index.ts"],
    format: ["cjs", "esm"], // Build for commonJS and ESmodules
    dts: true, // Generate declaration file (.d.ts)
    splitting: false,
    sourcemap: true,
    clean: true,
});