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51 lines
1.8 KiB
JavaScript
51 lines
1.8 KiB
JavaScript
// This file was procedurally generated from the following sources:
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// - src/dynamic-import/instn-iee-err-circular.case
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// - src/dynamic-import/catch/nested-arrow.template
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/*---
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description: IndirectExportEntries validation - circular imported bindings (nested arrow)
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esid: sec-import-call-runtime-semantics-evaluation
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features: [dynamic-import]
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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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2. For each Record {[[Module]], [[ExportName]]} r in resolveSet, do:
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a. If module and r.[[Module]] are the same Module Record and
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SameValue(exportName, r.[[ExportName]]) is true, then
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i. Assert: this is a circular import request.
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ii. Return null.
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---*/
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let f = () => {
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import('./instn-iee-err-circular-1_FIXTURE.js').catch(error => {
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assert.sameValue(error.name, 'SyntaxError');
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}).then($DONE, $DONE);
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};
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f();
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