Thomas Horta thomashorta
thomashorta
/ FadingEdgesModifier.kt
Last active
December 29, 2023 03:58
FadingEdgesModifier class which add fading edges Modifiers to be used with verticalScroll and horizontalScroll Modifiers.
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| /* | |
| * Written by Thomás Horta, 2023-12-21. | |
| */ | |
| import androidx.compose.foundation.ScrollState | |
| import androidx.compose.foundation.horizontalScroll | |
| import androidx.compose.foundation.layout.Column | |
| import androidx.compose.foundation.layout.Row | |
| import androidx.compose.foundation.verticalScroll | |
| import androidx.compose.ui.Modifier |
thomashorta
/ ViewModelSlice.kt
Created
September 12, 2023 16:08
Idea for a ViewModelSlice class that has a Coroutine Scope which is the same as the ViewModel it's "attached" to
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| open class ViewModelSlice { | |
| protected lateinit var viewModelScope: CoroutineScope | |
| private set | |
| fun init(viewModel: ViewModel) { | |
| viewModelScope = viewModel.viewModelScope | |
| afterInit() | |
| } | |
| protected open fun afterInit() {} |
thomashorta
/ RunSuspendCatching.kt
Created
September 21, 2022 02:18
runCatching alternative for suspend functions for proper structured concurrency.
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| import kotlinx.coroutines.CancellationException | |
| import kotlinx.coroutines.TimeoutCancellationException | |
| /** | |
| * Very similar to [runCatching] but it's better suited for use inside suspend functions, as it | |
| * properly propagates [CancellationException], which are required for correct structured | |
| * concurrency in Coroutines. | |
| * | |
| * Calls the specified function [block] with `this` value as its receiver and returns its | |
| * encapsulated result if invocation was successful, catching any [Throwable] exception that was |
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| # vars | |
| projects_dir=$HOME/Projects | |
| example_dir=$projects_dir/example | |
| example_dir_android=$example_dir/example-android | |
| # cd aliases | |
| alias cd-proj='cd $projects_dir' | |
| alias cd-ex='cd $example_dir' | |
| alias cd-ex-android='cd $example_dir_android' |