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// |reftest| module
// This file was procedurally generated from the following sources:
// - src/top-level-await/await-expr-new-expr.case
// - src/top-level-await/syntax/export-dflt-class-decl.template
/*---
description: AwaitExpression new MemberExpression (Valid syntax for top level await in export default ClassDeclaration)
esid: prod-AwaitExpression
features: [top-level-await, class]
flags: [generated, module]
info: |
ModuleItem:
StatementListItem[~Yield, +Await, ~Return]
...
UnaryExpression[Yield, Await]
[+Await]AwaitExpression[?Yield]
AwaitExpression[Yield]:
await UnaryExpression[?Yield, +Await]
...
ExportDeclaration:
export * FromClause ;
export ExportClause FromClause ;
export ExportClause ;
export VariableStatement[~Yield, +Await]
export Declaration[~Yield, +Await]
export defaultHoistableDeclaration[~Yield, +Await, +Default]
export defaultClassDeclaration[~Yield, +Await, +Default]
export default[lookahead ∉ { function, async [no LineTerminator here] function, class }]AssignmentExpression[+In, ~Yield, ~Await];
Declaration[Yield, Await]:
HoistableDeclaration[?Yield, ?Await, ~Default]
ClassDeclaration[?Yield, ?Await, ~Default]
LexicalDeclaration[+In, ?Yield, ?Await]
ClassDeclaration[Yield, Await, Default]:
classBindingIdentifier[?Yield, ?Await] ClassTail[?Yield, ?Await]
[+Default] class ClassTail[?Yield, ?Await]
ClassTail[Yield, Await]:
ClassHeritage[?Yield, ?Await]_opt { ClassBody[?Yield, ?Await]_opt }
LeftHandSideExpression[Yield, Await]:
NewExpression[?Yield, ?Await]
CallExpression[?Yield, ?Await]
NewExpression[Yield, Await]:
MemberExpression[?Yield, ?Await]
new NewExpression[?Yield, ?Await]
MemberExpression[Yield, Await]:
...
new MemberExpression[?Yield, ?Await] Arguments[?Yield, ?Await]
---*/
function fn() {
return function() {};
}
// extends CallExpression with arguments
export default class extends fn(await new Promise(function(res, rej) { res(1); })) {};
reportCompare(0, 0);