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nested-async-function-await.template 1.14 KiB
// Copyright (C) 2018 Rick Waldron. All rights reserved.
// Copyright (C) 2018 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
path: language/expressions/dynamic-import/syntax/invalid/nested-async-function-await-
name: nested arrow syntax
esid: sec-import-call-runtime-semantics-evaluation
info: |
  ImportCall :
      import( AssignmentExpression )

  1. Let referencingScriptOrModule be ! GetActiveScriptOrModule().
  2. Assert: referencingScriptOrModule is a Script Record or Module Record (i.e. is not null).
  3. Let argRef be the result of evaluating AssignmentExpression.
  4. Let specifier be ? GetValue(argRef).
  5. Let promiseCapability be ! NewPromiseCapability(%Promise%).
  6. Let specifierString be ToString(specifier).
  7. IfAbruptRejectPromise(specifierString, promiseCapability).
  8. Perform ! HostImportModuleDynamically(referencingScriptOrModule, specifierString, promiseCapability).
  9. Return promiseCapability.[[Promise]].
features: [dynamic-import]
negative:
  phase: parse
  type: SyntaxError
---*/

$DONOTEVALUATE();

async function f() {
  await /*{ import }*/;
}