cptn-decl.js (664B)
1 // Copyright (C) 2017 Apple Inc. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 /*--- 4 esid: sec-statement-semantics-runtime-semantics-evaluation 5 description: Generator declaration completion value is empty. 6 info: | 7 GeneratorDeclaration[Yield, Await, Default]: 8 9 function * BindingIdentifier[?Yield, ?Await] ( FormalParameters[+Yield, ~Await] ) { GeneratorBody } 10 11 HoistableDeclaration : GeneratorDeclaration 12 13 1. Return NormalCompletion(empty). 14 features: [generators] 15 ---*/ 16 17 assert.sameValue(eval('function* f() {}'), undefined); 18 assert.sameValue(eval('1; function* f() {}'), 1); 19 20 reportCompare(0, 0);