If you want to support my channel and you find my content useful I would be grateful if you share it with your colleagues and friends. Thank you!🙏
@p.s292 жыл бұрын
Already did! 😁
@DecodedFrontend2 жыл бұрын
Thanks a lot, Prateek! ;)
@DecodedFrontend2 жыл бұрын
@Arsalan Majeed much appreciate it, Arsalan🙏🏻
@claudiuciprianbetiuc39852 жыл бұрын
Constantly doing it :) You have great content!
@malyna2 жыл бұрын
Чудове пояснення, думаю було б круто зробити окрему серію відео по розбіру сорсів!
@MarceloLopesS2 жыл бұрын
Hi, would you mind making a video about push-based architecture? I'd love to learn more how to use it and why. Reactive Angular seems very sophisticated
@Nabulio85 Жыл бұрын
Dmytro, award of best Angular instructor 🙏 Thank you very much.
@dimitridovgan63642 жыл бұрын
Best Angular Tutorials!
@vitaliyboyanivskyy12252 жыл бұрын
Дякую за контент)
@DecodedFrontend2 жыл бұрын
Будь ласка 😉 Заходьте ще))
@Nurtylek2 жыл бұрын
I don’t think it’s a good idea to subscribe inside service, u could do it inside tap operator
@TheNicoad2 жыл бұрын
Your youtube channel is pure gold bar, hope you know it and feel good about it
@OscarAndresPabonEstrella2 жыл бұрын
Your videos have helped me a lot, is not easy to find those kind of advanced things related with angular. Thanks a lot :)
@nanasarathi2 жыл бұрын
You are a very good teacher... it was very informative. Thanks for sharing this video.
@DenisBendrikov2 жыл бұрын
Thanks a lot for showing how it works under the hood. Also it is worth mentioning that APP_INITIALIZER doesn't work if used in lazy loaded feature modules
@DecodedFrontend2 жыл бұрын
Thank you for the addition! You are absolutely right. Regarding 'under the hood' stuff, should I do dive more in the source code? :)
@DenisBendrikov2 жыл бұрын
@@DecodedFrontend in your videos you do a great job with a high-level source code overview 👍 so I better leave you the choice of how deep you should dive
@DecodedFrontend2 жыл бұрын
@@DenisBendrikov got you! Thanks 😊
@innocentmazando3808 Жыл бұрын
I knew I was gonna need this video and now I am using it at work. Thanks for the great video sir
@yorikworld2 жыл бұрын
Дякую, крутий контент.
@ayoubalfurjani4531 Жыл бұрын
This video was just right!, and my use case was exactly the same as the one mentioned in the example. Overall a great video. Keep it up
@user-fg6ng7ej6w2 жыл бұрын
очень толковые содержательные видосы, спасибо. вся эта серия про DI крута
@JoeBoo5325 ай бұрын
Hi, could you please explain the benefits of assigning the response results to an observable instead of just using an array? Thank you! loving your vid by the way! :D
@davidrestrepo81762 ай бұрын
Nice tutorial, something I've trying to do is to show a loader while the initial config of the app is being loaded but I haven't found a way to implement it
@hoangducnguyen8887 Жыл бұрын
Hey @DecodedFrontend, what's your desk setup?
@volodimiryemshyn7152 жыл бұрын
Nice, thanks you. Lately I had problem with one task. I used resolver but I can't use it in app component, this way will help me. You are really nice person!!!)
@ianvink2 жыл бұрын
This was an excellent video.
@DecodedFrontend2 жыл бұрын
Glad you enjoyed it!
@MP3D2Y2 жыл бұрын
Nice video! Now I can understand better what is happening behind scenes when using that token privider
@miroslavpetrov300610 ай бұрын
Great, now how do I preload my LCP image
@1997jugulator11 ай бұрын
I'm wondering what is the benefit from using asObservable in service?
@demidovmaxim10082 жыл бұрын
Cool. Thank you for this video!
@DecodedFrontend2 жыл бұрын
You are welcome :)
@djedaaa22322 жыл бұрын
Helped me! Gread video!
@thesweetvishu2 жыл бұрын
Great one...
@malbarmavi2 жыл бұрын
super good 😭😁👏👏
@m3kbeatz10 ай бұрын
But why app_initilazier doesn't block imported modules?
@vigneshwaran64102 жыл бұрын
Awesome content😃, make more videos like this.
@DecodedFrontend2 жыл бұрын
Thank you, I will
@_Greenflag_ Жыл бұрын
Why do you need to convert a behaviourSubject, which is an observable, to an observable using asObservable( ) method ? To use a copy of it, similar to the slice ( ) method on array ?
@innocentmazando38082 жыл бұрын
Powerful content as usual, thanks man
@DecodedFrontend2 жыл бұрын
Glad you liked it! :)
@horic0072 жыл бұрын
Awesome content! 👏🏻
@DecodedFrontend2 жыл бұрын
Thanks! Glad you liked it:)
@Afdac2472 жыл бұрын
Also in addition I have a problem with my bundle sizes if you ever worked with three.js you will know that they don't have esm modules, so no tree-shaking and there for the whole 500 kb gets bundled into the final app, I feel that I would have to download the package in a standalone project rebuild it some so their exports can be converted to be available as es import would you like to connect to discuss
@sunilvilluri3852 жыл бұрын
@Decoded Frontend - I want to know how you are able to see the actual code implementation instead of d.ts files. Can you provide steps to do it
@chikkachokka34012 жыл бұрын
you got it sunil? if yes, can you please share?
@sunilvilluri3852 жыл бұрын
@@chikkachokka3401 - there is a shift between editors which was trimmed in editing. There is no straight way to get it
@ansumanmishra96082 жыл бұрын
Great tutorial! Keep up the good work 🙂
@DecodedFrontend2 жыл бұрын
Thanks, will do! :)
@ivanco_s2 жыл бұрын
cool, thanks for making content like this 🙂
@DecodedFrontend2 жыл бұрын
My pleasure!
@alpinestylecom2 жыл бұрын
Great Video. Why not just use a classic resolver for App Component instead?
@DecodedFrontend2 жыл бұрын
Thanks for the question! A couple of reasons: 1) Resolvers will be invoked after the App Component is created. 2) Resolvers are used when you resolve some data for some certain route but app config usually isn't something that depends on the Router.
@isasunasra99102 жыл бұрын
Hello, first of all, thank you for all the amazing content. I wanted to know if there's a way to show some loader while APP_INITIALIZER is doing its job.
@КонстантинСлавин-т6ъ2 жыл бұрын
Great tutorial and very informative, thanks!
@vlads38562 жыл бұрын
Awesome content!
@DecodedFrontend2 жыл бұрын
Glad you enjoyed it!
@deniskoliban66642 жыл бұрын
Great video, thank you Dmytro😃. I think you don't need to use asObservable() if you use pipe() on BS, because pipe returns an observable)
@DecodedFrontend2 жыл бұрын
Hi Denis! it is a good point that made me actually investigate this a little bit this question and I found something interesting :) It turns out, that .asObservable() and .pipe() are not completely equivalent. The pipe() on BS returns actually the BehaviorSubject but the trick is that the .pipe() method narrows the return type to Observable, so TypeScript won't allow you to call the next() method though it actually BS. You can hack it using something like that `(this.endpoints.pipe() as any).next('value')` and in such a way emit a new value to the stream. But when you do `(this.endpoints.asObservable() as any).next('value')` you will get an runtime error because asObservable() returns actually the Observable that doesn't have next() method at all :) So... it seems like asObservable() is safer/stricter but while you use TypeScript I think it is ok to use both approaches.
@jakubdrewniak2668 Жыл бұрын
that is really nice approach, I didn't know that. but how does it different from making this kind of initialization in AppModule constructor? are there any advantages besides blocking app initialization before data from api is resolved? (of course this is huge advantage, I'm just wondering if there are more?)
@mohamedsami50782 жыл бұрын
Great content as always.
@AlphaFrog10212 жыл бұрын
there aren’t many tutorials on angular SSR
@blokche_dev2 жыл бұрын
👍 Thanks for the valuable content you create and share. Do you plan to dig further into Angular CDK?
@DecodedFrontend2 жыл бұрын
Thanks for the feedback! Yes, I plan also the course about CDK :)
@vpeti882 жыл бұрын
Thanks for the excellent videos! Can you help me? Can you make a video about a plugin architecture with auto discorvery, anyway it's possible in frontend framework?
@shumilus2 жыл бұрын
Thanks
@alextiger5482 жыл бұрын
Good stuff. Thank you!
@oleksandrvorovchenko86742 жыл бұрын
Great and useful as always! Thanks.
@dimitritsikaridze62202 жыл бұрын
Great content as always. video tutorial on angular elements would be nice there isn’t much on youtube that is up to date
@andrija-official2 жыл бұрын
Great! Thank you
@sandeepdravidam79892 жыл бұрын
Great Content n Awesome way of explaining as always. Can u make a video on how to do @supercharge/promise-pool npm package like flow in Observable way . It would be great video to learn. It would be challenging for u n great learning for us 😉
@sechabamothobi2616 Жыл бұрын
Amazing
@johnlambertasis66202 жыл бұрын
Thank you sir, but can u do a tutorial about MEAN stack like doing something projects such as cloning twitter, facebook or something that can be cloned. Highly appreciated all your videos sir! Keep it up!
@beratsulimani98232 жыл бұрын
Hi Dimitry, Thanks for the great content, can APP_INITIALIZER be used for a fully standalone project.
@DecodedFrontend2 жыл бұрын
Do you mean if the project uses standalone components?
@beratsulimani98232 жыл бұрын
@@DecodedFrontend Yes Dimitry, without ngModules how APP_INITIALIZER can be used?
@DecodedFrontend2 жыл бұрын
@@beratsulimani9823 then you have to provide APP_INITIALIZER token in the ``` bootstrapApplication(AppComponent, { providers: [ { provide: APP_INITIALIZER... } ] }) ``` like that
@DecodedFrontend2 жыл бұрын
it is inside main.ts file
@beratsulimani98232 жыл бұрын
Thanks a lot Dimitry.
@Alessandro_Russo2 жыл бұрын
When a complete overview about providers?
@DecodedFrontend2 жыл бұрын
What do you mean?
@Alessandro_Russo2 жыл бұрын
An explanation of how providers work. I found it already you did thanks.
@exsitewebsolution6803 Жыл бұрын
hi great tut as usual! Could app_intializer be used to create a webmanifest dynamically? so that we can white label our APP to suit multiple customers.
@denysdzhelomanov26332 жыл бұрын
You don't need to write asObservable function before pipe, pipe func does the same job
@DecodedFrontend2 жыл бұрын
Hi Denys! Thanks for your comment :) I already answered a similar comment, so if you don't mind I will just duplicate the answer here: "it is a good point that made me actually investigate this a little bit this question and I found something interesting :) It turns out, that .asObservable() and .pipe() are not completely equivalent. The pipe() on BS returns actually the BehaviorSubject but the trick is that the .pipe() method narrows the return type to Observable, so TypeScript won't allow you to call the next() method though it actually BS. You can hack it using something like that `(this.endpoints.pipe() as any).next('value')` and in such a way emit a new value to the stream. But when you do `(this.endpoints.asObservable() as any).next('value')` you will get an runtime error because asObservable() returns actually the Observable that doesn't have next() method at all. So... it seems like asObservable() is safer/stricter but while you use TypeScript I think it is ok to use both approaches"
@MrBan001 Жыл бұрын
What do i have to do if i want to use that config in another APP_Initializer?
@DecodedFrontend Жыл бұрын
You could save the fetched config in a separate service which is provided for the same injector where APP_Initializer token.
@olegshyshka59482 жыл бұрын
Thanks for support the Ukraine.
@haroldpepete2 жыл бұрын
brutal video, if you ever need a liver or heart, let me know
@hubert.t42432 жыл бұрын
Hi Dymitro. To go further up the tree, can I also use PLATFORM_INITIALIZER within the argument of platformBrowserDynamic in the main.ts and this will resolve before anything resolved within the APP_INITIALIZER. Thanks
@DecodedFrontend2 жыл бұрын
Yes, it is. PLATFORM_INITIALIZERs are being executed befor APP_INITIALIZERs :)