understandinges6

[Alex And]

Hi, Nicholas!

May be I found a mistake in this chapter "Special Cases of the name Property".

Last line of code types in console 'undefined'. In order to know getter's ot setter's name I found decision in MDN.

Get well! Your books are awesome.

var doSomething = function doSomethingElse() {

// empty

};

var person = {

get firstName() {

return "Nicholas"

},

sayName: function() {

console.log(this.name);

}

}

console.log(doSomething.name);

// "doSomethingElse"

console.log(person.sayName.name);

// "sayName"

console.log(person.firstName.name); // "get firstName"

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name#Function_names_for_getters_and_setters

let o = { 

  get foo() {}, 

  set foo(x){}

};

var descriptor = Object.getOwnPropertyDescriptor(o, "foo");

descriptor.get.name; // "get foo"

descriptor.set.name; // "set foo";

[Nicholas Zakas]

Thanks, yes, that looks like a mistake.

Would you mind opening an issue here? https://github.com/nzakas/understandinges6/issues/new

That way I can track it better.

Thanks.

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[And Alex]

Ok, I'll do it tomorrow. It's 10 pm now, in my city)

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---

From: zakas...@googlegroups.com <zakas...@googlegroups.com> on behalf of Nicholas Zakas <nich...@humanwhocodes.com>
Sent: Monday, January 11, 2021 9:09:39 PM
To: zakas...@googlegroups.com <zakas...@googlegroups.com>
Subject: Re: understandinges6

 

To view this discussion on the web visit https://groups.google.com/d/msgid/zakasbooks/CAOkd9hnTLEELb7JAF8HQvJJMnu0ghfmB1z1JytWwcA4hi2rRzw%40mail.gmail.com.

[Nicholas Zakas]

Great, thanks!

To view this discussion on the web visit https://groups.google.com/d/msgid/zakasbooks/AM0PR01MB6498536DF0DA6429F846FA11FEAB0%40AM0PR01MB6498.eurprd01.prod.exchangelabs.com.