v8/test/mjsunit/harmony/modules-import-5.js
gsathya 94283dcf44 [ESNext] Implement DynamicImportCall
This patch implements the runtime semantics of dynamic import.

We create a new ASTNode so that we can pass the JSFunction closure() to
the runtime function from which we get the script_url.

d8 implements the embedder logic required to load and evaluate the modules.

The API is mostly implemented as specified.

BUG=8:5785

Review-Url: https://codereview.chromium.org/2703563002
Cr-Commit-Position: refs/heads/master@{#44551}
2017-04-11 09:33:11 +00:00

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388 B
JavaScript

// Copyright 2017 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --allow-natives-syntax --harmony-dynamic-import
var life;
let x = 'modules-skip-1.js';
import(x).then(namespace => life = namespace.life());
x = 'modules-skip-2.js';
%RunMicrotasks();
assertEquals(42, life);