// Copyright (C) 2020 Alexey Shvayka. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-proxy-object-internal-methods-and-internal-slots-hasproperty-p description: > If "has" trap is null or undefined, [[HasProperty]] call is properly forwarded to [[ProxyTarget]] (which is also a Proxy object). info: | [[HasProperty]] ( P ) [...] 5. Let target be O.[[ProxyTarget]]. 6. Let trap be ? GetMethod(handler, "has"). 7. If trap is undefined, then a. Return ? target.[[HasProperty]](P). features: [Proxy, Symbol.replace, Reflect] ---*/ var regExp = /(?:)/m; var regExpTarget = new Proxy(regExp, {}); var regExpProxy = new Proxy(regExpTarget, {}); assert(Reflect.has(regExpProxy, "ignoreCase")); assert(Symbol.replace in regExpProxy); assert("lastIndex" in Object.create(regExpProxy)); var functionTarget = new Proxy(function() {}, {}); var functionProxy = new Proxy(functionTarget, {}); assert("name" in functionProxy); assert("length" in Object.create(functionProxy)); reportCompare(0, 0);