proto.js (542B)
1 // |reftest| skip-if(!this.hasOwnProperty('AsyncIterator')) -- AsyncIterator is not enabled unconditionally 2 /*--- 3 The prototype of the AsyncIterator constructor is the intrinsic object %FunctionPrototype%. 4 ---*/ 5 6 assertEq(Object.getPrototypeOf(AsyncIterator), Function.prototype); 7 8 const propDesc = Reflect.getOwnPropertyDescriptor(AsyncIterator, 'prototype'); 9 assertEq(propDesc.writable, false); 10 assertEq(propDesc.enumerable, false); 11 assertEq(propDesc.configurable, false); 12 13 if (typeof reportCompare === 'function') 14 reportCompare(0, 0);