Function depth

test/parallel/test-vm-module-link.js:47–71

()

}

async function depth() {
  const foo = new SourceTextModule('export default 5');
  await foo.link(common.mustNotCall());

  async function getProxy(parentName, parentModule) {
    const mod = new SourceTextModule(`
      import ${parentName} from '${parentName}';
      export default ${parentName};
    `);
    await mod.link(common.mustCall((specifier, module) => {
      assert.strictEqual(module, mod);
      assert.strictEqual(specifier, parentName);
      return parentModule;
    }));
    return mod;
  }

  const bar = await getProxy('foo', foo);
  const baz = await getProxy('bar', bar);
  const barz = await getProxy('baz', baz);

  await barz.evaluate();

  assert.strictEqual(barz.namespace.default, 5);
}

async function circular() {
  const foo = new SourceTextModule(`