Function circular

test/parallel/test-vm-module-link.js:73–100

()

}

async function circular() {
  const foo = new SourceTextModule(`
    import getFoo from 'bar';
    export let foo = 42;
    export default getFoo();
  `);
  const bar = new SourceTextModule(`
    import { foo } from 'foo';
    export default function getFoo() {
      return foo;
    }
  `);
  await foo.link(common.mustCall(async (specifier, module) => {
    if (specifier === 'bar') {
      assert.strictEqual(module, foo);
      return bar;
    }
    assert.strictEqual(specifier, 'foo');
    assert.strictEqual(module, bar);
    assert.strictEqual(foo.status, 'linking');
    return foo;
  }, 2));

  assert.strictEqual(bar.status, 'linked');

  await foo.evaluate();
  assert.strictEqual(foo.namespace.default, 42);
}

async function circular2() {
  const sourceMap = {