Angular 12 app initializer tutorial

[@TheReplayJunkies]

Thank you very much for the explanation. I have been struggling around with this for a few days and your video finally helped me resolve the issue,

[@JSFrameworks]

Glad to help

[@gowrinath2254]

Nice explanation brother 🎉

[@priyankaravichandran851]

Crystal clear explanation

[@never-settle....]

How the service data can be used in the components.ts file

[@the_rohitrana]

is loading an API prior to app loading the use-case of the APP_INITIALIZER?? And what other scenarios do we go for APP_INITIALIZER?

[@JSFrameworks]

If we need to set some configurations without which the app cannot work properly. Please refer the below link for more details.
angular.io/api/core/APP_INITIALIZER

[@rravi19961]

Nicely explained. Thank You!

[@BibeshManandhar]

Great. Thanks. 👏👏👏👏👏👏

[@rajwithcode3064]

superb

[@ananthakrishnankrishnan7287]

Have you tried this with multiple modules? I’m just not able to get any of your ideas to work on my angular 12 app - my other modules like auth, end up trying to get the config information even before the promise is resolved in the app initializer and the app crashes. I tried promise, observable - nothing worked. Any help would be appreciated:)

[@JSFrameworks]

If you could share the code, i could take a look.

[@ananthakrishnankrishnan7287]

@@JSFrameworks How do you want me to share code?

[@JSFrameworks]

@Ananthakrishnan Krishnan github? Email [e-mail]

[@meetyourmatch2004]

🥰🥰great bro

[@shashankgonuguntla2618]

can we use app_initializer concept for changing api url after build --prod

[@JSFrameworks]

App initializer can be used for executing some logic during the initialization of app at runtime.

[@shashankgonuguntla2618]

@@JSFrameworks basically while deployment we build our files placing inside environment.prod.ts can we make webapi url configurable if I have more servers

[@JSFrameworks]

@@shashankgonuguntla2618 I don't think app initializer is the correct place to do so

[@shashankgonuguntla2618]

@@JSFrameworks can you suggest proper way to implement this in angular

[@inzimammohammed3176]

Very helpful thanks

[@g-luu]

Very useful info.

[@JSFrameworks]

Thanks 🙏

[@williammoriarty660]

Very helpful, thank you.

[@JSFrameworks]

Thanks 🙏

[@debjeetnandi6145]

A big thanks!!!!

[@VinothKumar5403]

First comment..

[@JSFrameworks]

👍