Android Weekly Issue #457
Jetpack Compose: First Impressions and Learning Resources
Jetpack Compose的第一印象和学习资源.
优势, 劣势分析.
一个有用的包围快捷键:
Alt + Cmd + J:
然后: R, C或者W, 对应row, column或者任意widget.
Compose API Guidelines
Compose API的guidelines.
Building a Scroll-to-fade TopBar in Jetpack Compose
用Jetpack Compose搭建一个滚动消失的Top Bar.
Better handling states between ViewModel and Composable
关于使用LiveData还是StateFlow的另一个讨论的文章:
https://johnoreilly.dev/posts/jetpack-compose-stateflow-livedata/
Misnomers, Mistakes and Misunderstandings to watch for when learning Kotlin Coroutines and Flow
一些使用协程和Flow时候的误区.
- 有些方法应该用
suspend就够了, 不需要返回Flow. - suspend方法不要回调.
- 不要使用
GlobalScope. - 不要在没有必要的情况下, 防御性地切换dispatchers.
Free Up System Resources For Faster Gradle Builds
加快gradle build.
Remembering the State in Jetpack Compose
Jetpack Compose的状态值.
Simplified navigation between Composables
Composable之间的导航.
开源库: https://github.com/Zhuinden/simple-stack-compose-integration
