| // This file was procedurally generated from the following sources: |
| // - src/dstr-binding/obj-ptrn-rest-getter.case |
| // - src/dstr-binding/default/async-gen-func-decl.template |
| /*--- |
| description: Getter is called when obj is being deconstructed to a rest Object (async generator function declaration) |
| esid: sec-asyncgenerator-definitions-instantiatefunctionobject |
| features: [object-rest, async-iteration] |
| flags: [generated, async] |
| includes: [propertyHelper.js] |
| info: | |
| AsyncGeneratorDeclaration : async [no LineTerminator here] function * BindingIdentifier |
| ( FormalParameters ) { AsyncGeneratorBody } |
| |
| [...] |
| 3. Let F be ! AsyncGeneratorFunctionCreate(Normal, FormalParameters, AsyncGeneratorBody, |
| scope, strict). |
| [...] |
| |
| ---*/ |
| var count = 0; |
| |
| |
| var callCount = 0; |
| async function* f({...x}) { |
| assert.sameValue(count, 1); |
| |
| verifyProperty(x, "v", { |
| enumerable: true, |
| writable: true, |
| configurable: true, |
| value: 2 |
| }); |
| callCount = callCount + 1; |
| }; |
| f({ get v() { count++; return 2; } }).next().then(() => { |
| assert.sameValue(callCount, 1, 'invoked exactly once'); |
| }).then($DONE, $DONE); |