I am learning ES6 Proxy, and try to understand param receiver
in a get trap, so I tried to console.log the receiver value. But when run in nodejs, it causes an error:
RangeError:超出最大调用堆栈大小
let proxy = new Proxy({}, {
get (target, key, receiver) {
console.log('receiver:', receiver)
}
})
let obj = Object.create(proxy)
console.log(obj)
I want to know what is causing this error, and how to test receiver
's reference in different situations.
我希望以下代码将有助于解决您的问题。