Angular Inject Function - Better Than Constructor

Learn Angular inject function and how it is better than injection all dependencies in the constructor. It allows us to move parts of our component to plain functions and make them reusable.

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TIMESTAMPS
0:00 Introduction
1:02 Using Angular inject function
2:04 Moving code outside
4:22 Angular component inheritance
6:19 Angular inject function real example

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[hamza]

Wow there are so many things to learn in Angular...

[prasoon]

You are awesome.. you explain in very easy and practical manner.
Thank you

[e-jarod]

Insanely good explanation!

I hesitated dropping constructors injection because I didn't feel the real need to move to inject()
But I didn't know it is possible to export destroy$ for example in a simple reusable function

[fadil]

nice video, now i need to refactor all my codes 😁😁

[ytamb]

That was really good - both creating re-usable code outside your component and a much cleaner way of extending components. Thanks very much.

[advance]

Awesome explanation and moreover, your English is so clear that I wanna listen to you and listen.. Keep going!

[tomozi]

Отличная подача! Как всегда материал на высоте

[codr]

That is a really clever implementation of the old takeUntil pattern :)

I wonder if Angular 16, think came out just a few months after this video, blatantly stole your idea when introducing DestroyRef :-D

[banafish]

Great Video! What font and theme are you using here? Very readable

[DavidKooffreh]

For the final part what is the advantage of using that over ngOndestroy

[thirukumaran]

Your courses are short and sweet ❤. Can you please create a new session for unit testing inject() function

[visufactmanufacturing]

It's a very good video, thank you! I wonder if it would be better to name functions that can only be used in an injection context in a specific way, in order to differentiate them from other functions. For example I would prefer to call them "injectPageParam()" or "injectOnDestroy()".

[mohammedsalah]

Good video ! do you have a video about OnChange and how can i use it between parent and child component so i dont have to reload the page to view changes ?

[mjpanebianco]

Does this method of injection protect against creating multiple instances of a service you intend to be a singleton?

[wiliam]

How do we mock them in the tests now? Ta

[alexmatveev]

For destroy/unsubscribe we can use takeUntilDestroyed
Function. Yes, maybe it's still in dev mode

[-cs]

Don't know why Angular is bringing so many things at once..Really hard to get clear idea in Mind What to use and When to use. Confusion hi Confusion hai😅😅

[emmanuelU]

Pretty cool but I am a big fan of construction injection.

[MuhamedHassan-ryfs]

can you suggest me road map to learn advanced angular if you can