solana-program-library/token/ts/rollup.config.js

34 lines
1.1 KiB
JavaScript

import commonjs from '@rollup/plugin-commonjs';
import json from '@rollup/plugin-json';
import nodeResolve from '@rollup/plugin-node-resolve';
import typescript from '@rollup/plugin-typescript';
import nodePolyfills from 'rollup-plugin-polyfill-node';
function config(target, format) {
const config = {
plugins: [typescript()],
input: 'src/index.ts',
output: {
file: `lib/index${target === 'node' ? '' : '.' + target}.${format}.js`,
format: format === 'esm' ? 'es' : format,
sourcemap: true,
},
external: [],
treeshake: {
moduleSideEffects: false,
},
};
if (target === 'browser' && format === 'cjs') {
config.plugins.push(commonjs(), json(), nodeResolve({ browser: true, preferBuiltins: false }), nodePolyfills());
}
if (target === 'node' || format === 'esm') {
config.external.push('@solana/buffer-layout', '@solana/buffer-layout-utils', '@solana/web3.js');
}
return config;
}
export default [config('node', 'esm'), config('node', 'cjs'), config('browser', 'esm'), config('browser', 'cjs')];