rollup.config.js

import svelte from "rollup-plugin-svelte";
import commonjs from "@rollup/plugin-commonjs";
import resolve from "@rollup/plugin-node-resolve";
import autoPreprocess from "svelte-preprocess";
import typescript from "@rollup/plugin-typescript";

// eslint-disable-next-line no-undef
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 (https://github.com/arpitbbhayani/obsidian-hackernews)
*/
`;

export default {
    input: "src/main.ts",
    output: {
        dir: '.',
        sourcemap: isProd ? 'none' : 'inline',
        format: 'cjs',
        exports: 'default',
        banner,
    },
    external: ["obsidian"],
    plugins: [
        svelte({
            emitCss: false,
            preprocess: autoPreprocess(),
        }),
        typescript(),
        resolve({
            browser: true,
        }),
        commonjs(),
    ],
};