esbuild.config.mjs

import esbuild from 'esbuild';
import process from 'process';
import builtins from 'builtin-modules';
import eslint from 'esbuild-plugin-eslint';

const banner = `/*
THIS IS A GENERATED/BUNDLED FILE BY ESBUILD
if you want to view the source, please visit the github repository of this plugin
*/
`;

const prod = process.argv[2] === 'production';

const plugins = [
  eslint({ fix: true })
];

async function run() {
  const ctx = await esbuild.context({
    banner: {
      js: banner,
    },
    entryPoints: ['main.ts'],
    bundle: true,
    external: [
      'obsidian',
      'electron',
      '@codemirror/autocomplete',
      '@codemirror/collab',
      '@codemirror/commands',
      '@codemirror/language',
      '@codemirror/lint',
      '@codemirror/search',
      '@codemirror/state',
      '@codemirror/view',
      '@lezer/common',
      '@lezer/highlight',
      '@lezer/lr',
      ...builtins,
    ],
    format: 'cjs',
    target: 'es2020',
    plugins,
    logLevel: 'info',
    sourcemap: prod ? false : 'inline',
    treeShaking: true,
    outfile: 'main.js',
  });

  if (prod) {
    // One-off production build
    await ctx.rebuild();
    await ctx.dispose();
  } else {
    // Dev mode: watch for changes
    await ctx.watch();
  }
}

run().catch(() => process.exit(1));