1 // |reftest| error:SyntaxError module
2 // Copyright (C) 2016 the V8 project authors. All rights reserved.
3 // This code is governed by the BSD license found in the LICENSE file.
5 description: Named import binding - resolution failure (ambiguous name)
6 esid: sec-moduledeclarationinstantiation
9 12. For each ImportEntry Record in in module.[[ImportEntries]], do
10 a. Let importedModule be ? HostResolveImportedModule(module,
11 in.[[ModuleRequest]]).
12 b. If in.[[ImportName]] is "*", then
15 i. Let resolution be ?
16 importedModule.ResolveExport(in.[[ImportName]], « », « »).
17 ii. If resolution is null or resolution is "ambiguous", throw a
18 SyntaxError exception.
20 15.2.1.16.3 ResolveExport
23 9. Let starResolution be null.
24 10. For each ExportEntry Record e in module.[[StarExportEntries]], do
25 a. Let importedModule be ? HostResolveImportedModule(module,
27 b. Let resolution be ? importedModule.ResolveExport(exportName,
28 resolveSet, exportStarSet).
29 c. If resolution is "ambiguous", return "ambiguous".
30 d. If resolution is not null, then
31 i. If starResolution is null, let starResolution be resolution.
33 1. Assert: there is more than one * import that includes the
35 2. If resolution.[[Module]] and starResolution.[[Module]] are
36 not the same Module Record or
37 SameValue(resolution.[[BindingName]],
38 starResolution.[[BindingName]]) is false, return "ambiguous".
47 import { x as y } from './instn-named-err-ambiguous_FIXTURE.js';