February 2015
Intermediate to advanced
664 pages
24h 26m
Polish
Content preview from Programowanie w JavaScript Rusz głową!
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
618
Rozdział 13
Tworzenie psa pokazowego
Tworzenie instancji psa pokazowego
Pozostała do zrobienia jeszcze jedna rzecz: musimy utworzyć instancję
ShowDog
.
Odziedziczy ona wszystkie właściwości i metody po prototypie
ShowDog
,
a ponieważ sam prototyp jest instancją
Dog
, nasza instancja odziedziczy także
wszystkie psie zachowania i właściwości po nim; innymi słowy, nasz pies
pokazowy będzie biegał i szczekał, jak wszystkie pozostałe psy.
Poniżej zamieściliśmy cały nowy kod, a także kilka wierszy pozwalających na
utworzenie instancji
ShowDog
.
function ShowDog(name, breed, weight, handler) {
this.name = name;
this.breed = breed;
this.weight = weight; ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.