build.js

/*
 * Copyright 2024 Adobe. All rights reserved.
 * This file is licensed to you under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License. You may obtain a copy
 * of the License at http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under
 * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
 * OF ANY KIND, either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */

import path from 'path';
import { fileURLToPath } from 'url';
// eslint-disable-next-line import/no-extraneous-dependencies
import { build } from 'esbuild';

// eslint-disable-next-line no-underscore-dangle
const __filename = fileURLToPath(import.meta.url);
// eslint-disable-next-line no-underscore-dangle
const __dirname = path.dirname(__filename);

try {
  await build({
    bundle: true,
    sourcemap: true,
    format: 'esm',
    target: 'esnext',
    external: ['__STATIC_CONTENT_MANIFEST'],
    conditions: ['worker', 'browser'],
    entryPoints: [path.join(__dirname, 'src', 'index.js')],
    outdir: path.join(__dirname, 'dist'),
    outExtension: { '.js': '.mjs' },
  });
} catch {
  process.exitCode = 1;
}