src/declarations/redeclare-allow-var/switch-attempt-to-redeclare-async-function-declaration.template


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

// Copyright (C) 2017 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
path: language/statements/switch/syntax/redeclaration/async-function-declaration-attempt-to-
name: AsyncFunctionDeclaration in SwitchStatement
esid: sec-switch-statement-static-semantics-early-errors
info: |
  SwitchStatement : switch ( Expression ) CaseBlock

  It is a Syntax Error if any element of the LexicallyDeclaredNames of
  CaseBlock also occurs in the VarDeclaredNames of CaseBlock.
negative:
  phase: parse
  type: SyntaxError
features: [async-functions]
---*/

throw "Test262: This statement should not be evaluated.";

switch (0) { case 1: async function f() {} default: /*{ body }*/ }