src/declarations/redeclare-allow-sloppy-function/block-attempt-to-redeclare-async-generator-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/block-scope/syntax/redeclaration/async-generator-declaration-attempt-to-
name: AsyncGeneratorDeclaration in BlockStatement
esid: sec-block-static-semantics-early-errors
info: |
  Block : { StatementList }

  It is a Syntax Error if the LexicallyDeclaredNames of StatementList contains
  any duplicate entries.
negative:
  phase: early
  type: SyntaxError
features: [async-iteration]
---*/

{ async function* f() {} /*{ body }*/ }