I want to show data in screen after `onCommit` completes. What is the suggested ways to do this ?

# compose

[amar_1995]

I want to show data in screen after onCommit completes. What is the suggested ways to do this ?

[Adam Powell]

Can you give a bit more detail on what you're trying to do?

[Adam Powell]

generally onCommit is used for committing side effects as part of the composition. If your composition itself is changing as a direct result of something changed by an onCommit that can often indicate a code smell.

[amar_1995]

I am working on edit screen. I am making a server request to fetch all the datas. After fetching all the data I will show it to screen.
In onCommit(1) {} block I am saving that data in local object once.

[amar_1995]

Local object will be a savedInstance

[Adam Powell]

so this code is requesting the data as part of the onCommit side effect and writing to the savedInstanceState object when it completes?

[amar_1995]

Yes

[Adam Powell]

sounds fine then. If you have a suspend version of your data fetch operation things can be a little cleaner using launchInComposition {} instead of onCommit { onDispose {} } but other than that the patterns are similar

[Adam Powell]

generally you'll want to request the data from some other local object provided to your composable that can perform caching of requests and data

[Adam Powell]

and that object can be responsible for whether or not it needs to perform a network request to satisfy the request