rollup.config.js

import commonjs from '@rollup/plugin-commonjs';
import { nodeResolve } from '@rollup/plugin-node-resolve';
import typescript from '@rollup/plugin-typescript';
import svelte from "rollup-plugin-svelte";
import autoPreprocess from 'svelte-preprocess';
import json from '@rollup/plugin-json';
import ignore from 'rollup-plugin-ignore';

const isProd = (process.env.BUILD === 'production');

const banner =
  `/*
THIS IS A GENERATED/BUNDLED FILE BY ROLLUP
if you want to view the source visit the plugins github repository
*/
`;

export default {
  input: 'src/main.ts',
  output: {
    dir: '.',
    sourcemap: 'inline',
    sourcemapExcludeSources: isProd,
    format: 'cjs',
    exports: 'default',
    banner,
  },
  external: ['obsidian'],
  plugins: [
    ignore(["path", "url"], { commonjsBugFix: true }),
    commonjs({
      include: ['node_modules/**'],
    }),
    json(),
    svelte({
      emitCss: false,
      preprocess: autoPreprocess()
    }),
    typescript(),
    nodeResolve({ browser: true }),
  ]
};