You actually showed the perfect reason to name the lambda parameters. Should be a good practice to not work with 'it'.

Phillipp, it would be helpful to us if you turned on `inlay hints` so we can see the types of your variable as opposed to having to manually select "type info"

As usual, great video, very informativ, well prepared and top quality. Thanks a lot ...!

this is fantastic. thanks for such amazing content Philipp. 🤝

Thank you for the tips as usual!

mutableStateListOf() instead MutableStateFlow(emptyList()> unless I want to use sealed class ResultOf and get statuses for Loading, Error, Succes. Only in this case would I use Flows.

Very informative, I dig the recent topics on the channel!

Great tutorial as always!!

To add on, we can use a lot of methods for derived state in ViewModel like map, combine, filter, reduce, zip, fold, flatmap, etc as per the use-case.

Thanks bro you are life saver

Thanks for the great tutorial.

Really Nice Tips. Thanks for this.

An alternative to using combine and 3 different flows is creating just one, which could be represented by a single data class (wrapped in MutableStateFlow), which holds isLoggedIn, chatMessages and users. With this we can utilize the "update" method and only change the fields that require an update

Great video as always

Oh man I was actually making this mistake a lot in my project, thanks for making this video :)). Quick question, is there any advantage to using stateFlow instead of regular states/flows when working with compose only?

Best video really like your content 👍

Great video. Thanks

Love your channel

Awesome, thank you

I know Rx is not that popular now that flows are out there, but it would be great if you make a series explaining operators and how to combine them. Your ability to teach and the effort behind that is so incredible that learning such a painful topic as Rx might be, would make it easy to understand. Thanks for all your videos!

Excellent, thanks. Would be interested in some practical use cases where other SharingStarted values are used.

This could be a good hint by IDE. When you are using state.value in operators like combine, suggest using that state in the dependents list Similar useEffect with useState in react.

Thanks you Philipp 👍🔥🤟

thank you very much!

Mate, you are legend

combine is very usefull, I loved it 🤩

I was making the same mistake.. I’ll get it fixed tomorrow as soon as I get my hands on that laptop

Also, as mentioned above, I tried to change flow value in a viewmodel and combine did not fired. It was only fires when items goes from repository for example

Awesome!

You keep giving me reasons to no longer use Compose States. Thank you.

thanks a lot.

what's your studio's theme? looks pretty cool.

Hello, could you make a video about navigation with TopBar? I mean how to change topBar title and back button after changing our screen. In xml we can bind our toolbar to navgraph, idk how to do that on jetpack compose in right way.

Thank you

can you provide a tutorial about mutablestatelistof with jetpack compose

legend

Love combine!

Hi bro, please, make a video about the new logcat in AC)

Phillip, bc there was not a github link to the code, I wrote the code you have here into a project. The first example worked fine, but the second example (with the combine) only accepts the initial state for the chatState StateFlow. All additional `user.update{ it + user }` or `chatMessages.update { it + message }` do not emit additional ChatStates via the `combine`. It looks like this doesn't work as described. You should always run your code in these examples to be sure they are working as intended! It seems that the `combine` flow will not be re-triggered unless the values of the StateFlow variables change. Since the `List` does not change (only the contents of list change), the `combine` is never triggered. You will need to wrap the Lists and add a UUID (any random UUID) that indicates the underlying list has changed in order to trigger the `combine` to re-emit a new value. Thats the only way I could get this example to work.

you are the best

Please make video on exoplayer with compose ui CONTROLS, eagerly waiting

Why are you not using mutableStateListOf ?

The old good transformation maps :)

What's the difference between map{} and mapLatest{} ?

Hi Phillip, please create a fresh Series of Android Development for beginners.. Please the Updated one..

Phillip the G.O.A.T !!!

Hi! Did you try to combine more then 5 values? When I tried I got an error about types...

I tried exactly what you did in your example @Philipp, but it only updates the second flow (localUser) once, and every time I do something on the "_users" parent flow, the "localUser" flow doesnt get updated..

why don't you just filter the list? instead of map and find?

in that last example, I don't understand why you say "Else we'd have to recalculate everything when any of the parameters changed". Isn't that what's happening anyways? Isn't there a way to also get WHICH of the combined parameters changed? We might be talking about a very long list, and I don't want to recompute the entire thing if another, unrelated variable changed which would only change the variable in an easy to compute way (imagine, it'd only change a color, not the value of the list, or something similar)

Does live data have anything like this 🤔

Wow

But this isn't related entirely to flows, you are just stating the single responsibility principal, and avoiding coupling 2 variables in 1 function, isn't it?

u so handsome :*

I really like your videos, they are very informative, but could you please be aware of using 'actually', it happens too often.

I would recommend passing the timeout as first parameter to SharingStarted.WhileSubscribed(), something like 2 seconds. this will ensure that the flow will not stopped and gets recalculated after screen rotation but instead it will stop if the app is in background.

Hi, Im fan of you from IRAN. People of IRAN need to theire voice heared. Please check the name #mahsa amini to figour out. Please be voice of iranians

Thanks a lot!

In the combine example, isLoggedIn, chatMessages & users have default values. They will never change. How to make them get data from database?