rollup.config.js
import babel from "rollup-plugin-babel";
import external from "rollup-plugin-peer-deps-external";
import commonjs from "@rollup/plugin-commonjs";
import resolve from "@rollup/plugin-node-resolve";
import del from "rollup-plugin-delete";
import pkg from "./package.json";
import analyze from "rollup-plugin-analyzer";
export default {
input: pkg.source,
output: [
{
/*preserveModules: false, exports: 'named',*/ file: pkg.main,
format: "cjs",
},
{
/*preserveModules: false, exports: 'named',*/ file: pkg.module,
format: "esm",
},
],
plugins: [
external(),
resolve(),
babel({ runtimeHelpers: true }),
commonjs(),
del({ targets: ["dist/*"] }),
analyze,
],
external: [
...Object.keys({ ...pkg.peerDependencies } || {}),
"flagsmith",
"prop-types",
],
};