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


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// 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 the LexicallyDeclaredNames of CaseBlock contains any
  duplicate entries.
negative:
  phase: early
  type: SyntaxError
features: [async-functions]
---*/

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