// This file was procedurally generated from the following sources: // - src/dstr-binding/obj-ptrn-rest-skip-non-enumerable.case // - src/dstr-binding/default/meth.template /*--- description: Rest object doesn't contain non-enumerable properties (method) esid: sec-runtime-semantics-definemethod es6id: 14.3.8 features: [object-rest, destructuring-binding] flags: [generated] includes: [propertyHelper.js] info: | MethodDefinition : PropertyName ( StrictFormalParameters ) { FunctionBody } [...] 6. Let closure be FunctionCreate(kind, StrictFormalParameters, FunctionBody, scope, strict). If functionPrototype was passed as a parameter then pass its value as the functionPrototype optional argument of FunctionCreate. [...] 9.2.1 [[Call]] ( thisArgument, argumentsList) [...] 7. Let result be OrdinaryCallEvaluateBody(F, argumentsList). [...] 9.2.1.3 OrdinaryCallEvaluateBody ( F, argumentsList ) 1. Let status be FunctionDeclarationInstantiation(F, argumentsList). [...] 9.2.12 FunctionDeclarationInstantiation(func, argumentsList) [...] 23. Let iteratorRecord be Record {[[iterator]]: CreateListIterator(argumentsList), [[done]]: false}. 24. If hasDuplicates is true, then [...] 25. Else, b. Let formalStatus be IteratorBindingInitialization for formals with iteratorRecord and env as arguments. [...] ---*/ var o = {a: 3, b: 4}; Object.defineProperty(o, "x", { value: 4, enumerable: false }); var callCount = 0; var obj = { method({...rest}) { assert.sameValue(rest.a, 3); assert.sameValue(rest.b, 4); assert.sameValue(rest.x, undefined); verifyEnumerable(rest, "a"); verifyWritable(rest, "a"); verifyConfigurable(rest, "a"); verifyEnumerable(rest, "b"); verifyWritable(rest, "b"); verifyConfigurable(rest, "b"); callCount = callCount + 1; } }; obj.method(o); assert.sameValue(callCount, 1, 'method invoked exactly once');