rollup.config.js

import typescript from 'rollup-plugin-typescript2';
import resolve from '@rollup/plugin-node-resolve';
import commonjs from '@rollup/plugin-commonjs';
import alias from '@rollup/plugin-alias';
import polyfillNode from 'rollup-plugin-polyfill-node';
import terser from '@rollup/plugin-terser';

export default [
    {
        input: 'src/index.ts',
        output: [
            {
                file: 'lib/index.js',
                format: 'cjs',
                inlineDynamicImports: true,
                sourcemap: false
            },
            {
                file: 'lib/index.es.js',
                format: 'esm',
                inlineDynamicImports: true,
                sourcemap: false
            },
            {
                file: 'lib/index.umd.js',
                format: 'umd',
                name: 'openImSdkWasm',
                inlineDynamicImports: true,
                sourcemap: false
            },
        ],
        plugins: [
            alias(),
            typescript(),
            resolve(),
            commonjs(),
        ]
    },
    {
        input: 'src/api/worker.ts',
        output: [
            {
                file: 'lib/worker.js',
                format: 'esm',
                sourcemap: false
            },
            {
                file: 'lib/worker-legacy.js',
                format: 'iife',
                sourcemap: false
            },
        ],
        plugins: [
            alias(),
            typescript({
                tsconfig: "./tsconfig.build.json"
            }),
            resolve(),
            commonjs(),
            polyfillNode(),
            terser()
        ]
    }
];