mirror of https://github.com/tc39/test262.git
42 lines
1.4 KiB
JavaScript
42 lines
1.4 KiB
JavaScript
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// This file was procedurally generated from the following sources:
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// - src/dynamic-import/no-rest-param.case
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// - src/dynamic-import/syntax/invalid/nested-arrow-assignment-expression.template
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/*---
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description: ImportCall is not extensible - no rest parameter (nested arrow syntax)
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esid: sec-import-call-runtime-semantics-evaluation
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features: [dynamic-import]
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flags: [generated]
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negative:
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phase: parse
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type: SyntaxError
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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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ImportCall :
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import( AssignmentExpression[+In, ?Yield] )
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Forbidden Extensions
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- ImportCall must not be extended.
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This production doesn't allow the following production from ArgumentsList:
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... AssignmentExpression
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---*/
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throw "Test262: This statement should not be evaluated.";
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let f = () => import(...['']);
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