rollup.config.js

import commonjs from "@rollup/plugin-commonjs";
import nodeResolve from "@rollup/plugin-node-resolve";
import typescript from "@rollup/plugin-typescript";
import peerDepsExternal from "rollup-plugin-peer-deps-external";
import { terser } from "rollup-plugin-terser";
import dts from "rollup-plugin-dts";

export default [
  {
    input: "./src/index.ts",
    output: [
      {
        file: "dist/cjs/index.js",
        format: "cjs",
        sourcemap: true,
        inlineDynamicImports: true,
      },
      {
        file: "dist/esm/index.js",
        format: "esm",
        sourcemap: true,
        inlineDynamicImports: true,
      },
    ],
    plugins: [
      peerDepsExternal(),
      nodeResolve(),
      commonjs({
        define: {
          "process.env.NODE_ENV": JSON.stringify(process.env.NODE_ENV),
        },
      }),
      typescript({
        tsconfig: "./tsconfig.json",
      }),
      terser(),
    ],
  },
  {
    input: "dist/esm/types/index.d.ts",
    output: [{ file: "dist/index.d.ts", format: "esm" }],
    plugins: [dts()],
  },
];