// @target: es2022
// @noEmitHelpers: true
// @noTypesAndSymbols: true

// @filename: a.ts
declare let dec: any;

// 16.2.3.7 RS: Evaluation
//   ExportDeclaration : `export` `default` AssignmentExpression `;` 

export default (@dec class { });

// @filename: b.ts
declare let dec: any;

// 16.2.3.7 RS: Evaluation
//   ExportDeclaration : `export` `default` AssignmentExpression `;` 

export default (class { @dec y: any });