| // Copyright 2017 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| author: Caitlin Potter <caitp@igalia.com> |
| esid: sec-async-generator-function-definitions-static-semantics-early-errors |
| description: > |
| It is a SyntaxError if BoundNames of FormalParameters also occurs in the |
| LexicallyDeclaredNames of AsyncFunctionBody |
| info: | |
| It is a Syntax Error if any element of the BoundNames of FormalParameters |
| also occurs in the LexicallyDeclaredNames of GeneratorBody. |
| negative: |
| phase: parse |
| type: SyntaxError |
| features: [async-iteration] |
| ---*/ |
| |
| $DONOTEVALUATE(); |
| |
| (async function*(a) { const a = 0; }); |
