let-name-redeclaration-attempt-with-async-generator.js (682B)
1 // |reftest| error:SyntaxError 2 // This file was procedurally generated from the following sources: 3 // - src/declarations/async-generator.case 4 // - src/declarations/redeclare/block-attempt-to-redeclare-let-declaration.template 5 /*--- 6 description: redeclaration with AsyncGeneratorDeclaration (LexicalDeclaration (let) in BlockStatement) 7 esid: sec-block-static-semantics-early-errors 8 features: [async-iteration] 9 flags: [generated] 10 negative: 11 phase: parse 12 type: SyntaxError 13 info: | 14 Block : { StatementList } 15 16 It is a Syntax Error if the LexicallyDeclaredNames of StatementList contains 17 any duplicate entries. 18 19 ---*/ 20 21 22 $DONOTEVALUATE(); 23 24 { let f; async function* f() {} }