Using the new Keyword in JavaScript

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This video discusses the impact of using the keyword "new" when you call a function as well as the impact it has on the "this" keyword.

  1. Steve Griffith - Prof3ssorSt3v3
  2. MAD9014
  3. MAD9022
  4. JavaScript
  5. JS
  6. new keyword
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Комментарии
Автор

Thank you so much, I got stuck in new and this keyword what makes me unable to follow an existing project, this tutorials enabled me to resume it again.

rotrose
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explained lots of thing about function and classes in js

zabinoori
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prototype attribute is equivalent to Python’s __dict__ of class, I assume.

yt-
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lol I never knew how much I dont understand "this" until I watched this video. Good video btw! Question: I'm of the opinion what I've been lacking in my independent learning of JS is a good text book. Would you happen to have a recommendation?

webstuff
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thanks..it was insightfull and the book(you dont know js yet) you suggested in the comment section is just mindblowing..thanx a lot

RaGa_BABA
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I don't see the value that "new" provides. I don't understand why anyone would use "this" and "new".

nigelbrie