// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 14.2.16 description: > Runtime Semantics: Evaluation new.target ... 4. Let closure be FunctionCreate(Arrow, parameters, ConciseBody, scope, strict). ... The non-normative note elaborates on the "scope" argument: An ArrowFunction does not define local bindings for arguments, super, this, or new.target. Any reference to arguments, super, or this within an ArrowFunction must resolve to a binding in a lexically enclosing environment. Typically this will be the Function Environment of an immediately enclosing function. Even though an ArrowFunction may contain references to super, the function object created in step 4 is not made into a method by performing MakeMethod. An ArrowFunction that references super is always contained within a non-ArrowFunction and the necessary state to implement super is accessible via the scope that is captured by the function object of the ArrowFunction. features: [arrow-function, new.target] ---*/ var functionInvocationCount = 0; var newInvocationCount = 0; function F() { if ((_ => new.target)() !== undefined) { newInvocationCount++; } functionInvocationCount++; } F(); new F(); assert.sameValue(functionInvocationCount, 2); assert.sameValue(newInvocationCount, 1); reportCompare(0, 0);