mirror of https://github.com/tc39/test262.git
69 lines
2.1 KiB
JavaScript
69 lines
2.1 KiB
JavaScript
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// This file was procedurally generated from the following sources:
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// - src/top-level-await/await-expr-template-literal.case
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// - src/top-level-await/syntax/export-dflt-class-decl.template
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/*---
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description: AwaitExpression TemplateLiteral (Valid syntax for top level await in export default ClassDeclaration)
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esid: prod-AwaitExpression
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features: [top-level-await, class]
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flags: [generated, module]
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info: |
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ModuleItem:
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StatementListItem[~Yield, +Await, ~Return]
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...
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UnaryExpression[Yield, Await]
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[+Await]AwaitExpression[?Yield]
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AwaitExpression[Yield]:
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await UnaryExpression[?Yield, +Await]
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...
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ExportDeclaration:
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export * FromClause ;
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export ExportClause FromClause ;
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export ExportClause ;
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export VariableStatement[~Yield, +Await]
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export Declaration[~Yield, +Await]
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export defaultHoistableDeclaration[~Yield, +Await, +Default]
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export defaultClassDeclaration[~Yield, +Await, +Default]
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export default[lookahead ∉ { function, async [no LineTerminator here] function, class }]AssignmentExpression[+In, ~Yield, ~Await];
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Declaration[Yield, Await]:
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HoistableDeclaration[?Yield, ?Await, ~Default]
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ClassDeclaration[?Yield, ?Await, ~Default]
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LexicalDeclaration[+In, ?Yield, ?Await]
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ClassDeclaration[Yield, Await, Default]:
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classBindingIdentifier[?Yield, ?Await] ClassTail[?Yield, ?Await]
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[+Default] class ClassTail[?Yield, ?Await]
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ClassTail[Yield, Await]:
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ClassHeritage[?Yield, ?Await]_opt { ClassBody[?Yield, ?Await]_opt }
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PrimaryExpression[Yield, Await]:
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this
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IdentifierReference[?Yield, ?Await]
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Literal
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ArrayLiteral[?Yield, ?Await]
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ObjectLiteral[?Yield, ?Await]
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FunctionExpression
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ClassExpression[?Yield, ?Await]
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GeneratorExpression
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AsyncFunctionExpression
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AsyncGeneratorExpression
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RegularExpressionLiteral
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TemplateLiteral[?Yield, ?Await, ~Tagged]
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CoverParenthesizedExpressionAndArrowParameterList[?Yield, ?Await]
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---*/
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function fn() {
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return function() {};
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}
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// extends CallExpression with arguments
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export default class extends fn(await ``) {};
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