pyscript/pyscript.core/rollup/core.config.js

// This file generates /core.js minified version of the module, which is
// the default exported as npm entry.

import { nodeResolve } from "@rollup/plugin-node-resolve";
import terser from "@rollup/plugin-terser";

export default {
    input: "./src/core.js",
    plugins: process.env.NO_MIN ? [nodeResolve()] : [nodeResolve(), terser()],
    output: {
        esModule: true,
        file: "./core.js",
    },
};