Function submoduleOptimizer

scripts/submodule-optimizer.ts:19–122

(config: BuildConfig)

/** Builds @builder.io/optimizer */
export async function submoduleOptimizer(config: BuildConfig) {
  const submodule = 'optimizer';

  // Uncomment this to regenerate the platform binding map for the optimizer. This is only necessary when adding new platform bindings to qwik, and should be committed to source control.
  // await generatePlatformBindingsData(config);

  async function buildOptimizer() {
    const opts: BuildOptions = {
      entryPoints: [join(config.srcQwikDir, submodule, 'src', 'index.ts')],
      entryNames: 'optimizer',
      outdir: config.distQwikPkgDir,
      bundle: true,
      sourcemap: false,
      platform: 'node',
      target,
      external: [
        /* no Node.js built-in externals allowed! */
        'espree',
        'launch-editor',
      ],
    };

    const qwikloaderScripts = await inlineQwikScriptsEsBuild(config);

    const esmBuild = build({
      ...opts,
      format: 'esm',
      banner: { js: getBanner('@builder.io/qwik/optimizer', config.distVersion) },
      outExtension: { '.js': '.mjs' },
      define: {
        'globalThis.IS_CJS': 'false',
        'globalThis.IS_ESM': 'true',
        'globalThis.QWIK_VERSION': JSON.stringify(config.distVersion),
        ...qwikloaderScripts,
      },
      plugins: [RawPlugin()],
    });

    const cjsBanner = [`globalThis.qwikOptimizer = (function (module) {`].join('\n');

    const cjsBuild = build({
      ...opts,
      format: 'cjs',
      banner: { js: cjsBanner },
      footer: {
        js: `return module.exports; })(typeof module === 'object' && module.exports ? module : { exports: {} });`,
      },
      outExtension: { '.js': '.cjs' },
      define: {
        'globalThis.IS_CJS': 'true',
        'globalThis.IS_ESM': 'false',
        'globalThis.QWIK_VERSION': JSON.stringify(config.distVersion),
        ...qwikloaderScripts,
      },
      target: nodeTarget,
      plugins: [RawPlugin()],
    });