| // Copyright (C) 2017 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| path: language/statements/async-generator/ |
| name: Async generator Function declaration |
| esid: prod-AsyncGeneratorDeclaration |
| info: | |
| Async Generator Function Definitions |
| |
| AsyncGeneratorDeclaration: |
| async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) { |
| AsyncGeneratorBody } |
| features: [async-iteration] |
| ---*/ |
| |
| var callCount = 0; |
| |
| async function *gen() { |
| callCount += 1; |
| /*{ body }*/ |
| } |
| |
| var iter = gen(); |
| |
| /*{ assertions }*/ |
| |
| assert.sameValue(callCount, 1); |
