March 2021
Intermediate to advanced
608 pages
22h 5m
Polish
Content preview from JavaScript
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Rozdział 11. Standardowa biblioteka JavaScript
Niektóre typy danych, na przykład liczby, ciągi znaków (rozdział 3.), obiekty (rozdział 6.) i tablice (rozdział 7.) są tak podstawowe, że traktuje się je jako elementy języka JavaScript. W tym rozdziale są opisane inne ważne, choć nie tak fundamentalne, interfejsy API, które można traktować jako ciągi „standardowej biblioteki” języka. Są to różne przydatne klasy i funkcje wbudowane w język i dostępne dla wszystkich programów uruchamianych w przeglądarkach i środowisku Node[1].
Kolejne podrozdziały są od siebie niezależne i można je czytać w dowolnej kolejności. Opisane są w nich następujące tematy:
- klasy
MapiSetreprezentujące zbiory wartości i powiązań pomiędzy parami zbiorów, - obiekty
TypedArrays ...
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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.
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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.