Custom LazyColumn Sort UI Jetpack Compose

Sit back and enjoy this Jetpack Compose tutorial where I build a custom UI component to sort a list of data! The solution is extremely flexible, giving you all the power to make changes and enhancements to it as you want.
Don't forget to subscribe and enable notifications to stay up-to-date!
Source code here: github.com/the...
Full playlist here: • Season 11: Jetpack Com...
Jetpack Compose Basics: developer.andr...
=========== Popular Series ===========
Redux e-commerce app: • Season 10: E-commerce ...
Rick and Morty app: • Season 6: Rick & Morty...
=========== Connect with me ===========
LinkedIn: / domenic-polidoro-802b72b4
Instagram: / dom_polidoro
Twitter: / developer_dom
Tiktok: / building_android

[@supuerawesome707]

Really loved this series!

[@TheAndroidFactory]

I never really finished this so I'm sorry for that 😔 but the code is available on GitHub if you want to play with it yourself!

[@supuerawesome707]

@@TheAndroidFactory No need to be sorry, this has been a great series regardless! I may have a stab at implementing the favourite-ing logic myself with Room or DataStore. I'll definitely be checking out some of the other series you've got on the channel!

[@TheAndroidFactory]

@supuerawesome707 love to hear it! Thank you for the support :)

[@rahulchandrabhan]

very subtle way of doing these kind of stuff

[@TheAndroidFactory]

Compose is just fun 🔥

[@farshad462]

I'm wondering what would be the appropriate way to take care of the View Model life cycle in compose functions. As you know, in fragments we used to use "viewLifecycleOwner" but in compose I'm facing different approaches including "PerformOnLifecycle" block or collecting a flow with "collectAsStateWithLifecycle" syntax.

[@TheAndroidFactory]

Well it depends what you want/need. PerformOnLifecycle is more of a lifecycle callback system like we used to have with onResume, onStart, etc. viewLifecycleOwner is more similar to rememberCoroutineScope() which will give you a coroutine tied to when that composable is on screen for the user to interact with

[@vengateshm2122]

Can we move sortedQuotes into derivedStateOf sort order? Because sorting of lists happens in every recomposition.

[@TheAndroidFactory]

Interesting! Let me look over the docs for derivedStateOf and understand it better, but that sounds like a great optimization! If you want to open a pull request for the change I'm happy to review it and make a video about it 🤝

[@TheAndroidFactory]

Cleaned this up in the video coming out shortly! Great shout -- derivedStateOf is pretty cool!

[@vengateshm2122]

@@TheAndroidFactory Thanks for considering my point.

[@ubersticks]

Great! FYI there is also quotes.sortedByDescending{...} instead of quotes.sortedBy{...}.reversed()

[@TheAndroidFactory]

Ayo! Another great shout-out. Hey, again, if you want to open a PR for it I'll gladly review and make a video out of it!

[@ubersticks]

@@TheAndroidFactory I submitted this trivial change via my first ever PR

[@TheAndroidFactory]

I saw I saw! Gunna make a video about it soon. Thanks for the PR :)

[@ubersticks]

@@TheAndroidFactory Glad to help

[@TheAndroidFactory]

Video drops in an hour and a half 🙌