rollup.config.ts

import babel from "@rollup/plugin-babel";

import commonjs from "@rollup/plugin-commonjs";
import typescript from "rollup-plugin-typescript2";
import peerDepsExternal from "rollup-plugin-peer-deps-external";

const config = [
    {
        input: "src/index.ts",
        output: [
            {
                sourcemap: true,
                dir: "dist/cjs",
                format: "cjs",
            },
            {
                sourcemap: true,
                dir: "dist/es",
                format: "esm",
            },
        ],
        plugins: [
            peerDepsExternal(),
            typescript({
                tsconfig: "./tsconfig.build.json",
                useTsconfigDeclarationDir: true,
            }),
            babel({
                babelHelpers: "bundled",
                presets: ["@babel/preset-react"],
                extensions: [".js", ".ts", ".jsx", ".tsx"],
            }),
            commonjs({ include: "node_modules/**" }),
        ],
    },
];
export default config;