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62 lines
2.5 KiB
JavaScript
62 lines
2.5 KiB
JavaScript
// This file was procedurally generated from the following sources:
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// - src/dynamic-import/instn-iee-err-ambiguous-import.case
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// - src/dynamic-import/catch/nested-async-generator-await.template
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/*---
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description: IndirectExportEntries validation - ambiguous imported bindings (nested in async generator, awaited)
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esid: sec-import-call-runtime-semantics-evaluation
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features: [dynamic-import, async-iteration]
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flags: [generated, async]
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info: |
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ImportCall :
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import( AssignmentExpression )
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1. Let referencingScriptOrModule be ! GetActiveScriptOrModule().
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2. Assert: referencingScriptOrModule is a Script Record or Module Record (i.e. is not null).
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3. Let argRef be the result of evaluating AssignmentExpression.
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4. Let specifier be ? GetValue(argRef).
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5. Let promiseCapability be ! NewPromiseCapability(%Promise%).
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6. Let specifierString be ToString(specifier).
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7. IfAbruptRejectPromise(specifierString, promiseCapability).
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8. Perform ! HostImportModuleDynamically(referencingScriptOrModule, specifierString, promiseCapability).
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9. Return promiseCapability.[[Promise]].
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[...]
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9. For each ExportEntry Record e in module.[[IndirectExportEntries]], do
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a. Let resolution be ? module.ResolveExport(e.[[ExportName]], « », « »).
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b. If resolution is null or resolution is "ambiguous", throw a
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SyntaxError exception.
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[...]
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15.2.1.16.3 ResolveExport
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[...]
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9. Let starResolution be null.
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10. For each ExportEntry Record e in module.[[StarExportEntries]], do
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a. Let importedModule be ? HostResolveImportedModule(module,
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e.[[ModuleRequest]]).
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b. Let resolution be ? importedModule.ResolveExport(exportName,
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resolveSet, exportStarSet).
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c. If resolution is "ambiguous", return "ambiguous".
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d. If resolution is not null, then
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i. If starResolution is null, let starResolution be resolution.
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ii. Else,
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1. Assert: there is more than one * import that includes the
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requested name.
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2. If resolution.[[Module]] and starResolution.[[Module]] are
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not the same Module Record or
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SameValue(resolution.[[BindingName]],
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starResolution.[[BindingName]]) is false, return "ambiguous".
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---*/
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async function * f() {
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await import('./instn-iee-err-ambiguous-export_FIXTURE.js');
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}
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f().next().catch(error => {
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assert.sameValue(error.name, 'SyntaxError');
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}).then($DONE, $DONE);
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