import babel from "rollup-plugin-babel"; import resolve from "rollup-plugin-node-resolve"; import commonjs from "rollup-plugin-commonjs"; import json from "rollup-plugin-json"; export default { input: "src/index.js", output: [ { file: "tests/dist/index.js", format: "cjs", sourcemap: true } ], plugins: [ resolve(), json(), commonjs(), babel({ exclude: "node_modules/**", plugins: ["@babel/plugin-proposal-object-rest-spread"] }) ] };