| // Copyright (C) 2016 the V8 project authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| esid: sec-switch-statement-static-semantics-early-errors | |
| es6id: 13.12.1 | |
| description: > | |
| Syntax error from collisions between lexical variables and var-declarared | |
| variables | |
| info: > | |
| It is a Syntax Error if any element of the LexicallyDeclaredNames of | |
| CaseClauses also occurs in the VarDeclaredNames of CaseClauses. | |
| negative: SyntaxError | |
| features: [let] | |
| ---*/ | |
| switch (0) { | |
| case 1: | |
| var test262id; | |
| break; | |
| default: | |
| let test262id; | |
| } |