function-name-redeclaration-attempt-with-generator.js (730B)
1 // |reftest| error:SyntaxError 2 // This file was procedurally generated from the following sources: 3 // - src/declarations/generator.case 4 // - src/declarations/redeclare/switch-attempt-to-redeclare-function-declaration.template 5 /*--- 6 description: redeclaration with GeneratorDeclaration (FunctionDeclaration in SwitchStatement) 7 esid: sec-switch-statement-static-semantics-early-errors 8 features: [generators] 9 flags: [generated] 10 negative: 11 phase: parse 12 type: SyntaxError 13 info: | 14 SwitchStatement : switch ( Expression ) CaseBlock 15 16 It is a Syntax Error if the LexicallyDeclaredNames of CaseBlock contains any 17 duplicate entries. 18 19 ---*/ 20 21 22 $DONOTEVALUATE(); 23 24 switch (0) { case 1: function f() {} default: function* f() {} }