每个组合依赖项如何影响组合项目

Question

Jetpack 正式文件说有7种依赖关系：

compose.animation
compose.compiler
compose.foundation
compose.material
compose.material3
compose.runtime
compose.ui

但是，我可以使用合成的所有可组合和动画功能，而无需添加compose.animation和compose.foundation的依赖关系。我添加了如下的依赖项：

val compose = listOf(
    "androidx.compose.ui:ui:${Versions.Compose.Master}",
    "androidx.compose.ui:ui-tooling:${Versions.Compose.Master}",
    "androidx.compose.compiler:compiler:${Versions.Compose.Master}",
    "androidx.compose.material:material:${Versions.Compose.Master}",
    "androidx.activity:activity-compose:${Versions.Compose.Activity}",
    "androidx.compose.runtime:runtime-livedata:${Versions.Compose.Master}",
    "androidx.lifecycle:lifecycle-viewmodel-compose:${Versions.Compose.Lifecycle}"
)

添加所有组合依赖关系对项目有什么好处吗？

Answer 1

jetpack组成级别：

material(Button,Text,...) -> foundation(Column,Image,...) -> animation(Animatable,animateXXAsState,...) -> ui(Alignment,Modifier,...) -> runtime(remember,State,...)

因此，您所引用的高级包的内容将包含从属内容。例如，您所引用的材料将包含基础、动画、用户界面和运行时，因此您只需要引用该材料，如果您的项目不打算使用该材料样式，则只需导入该基础。

编写编译器层实际上是kotlin编译器插件，您不需要引入依赖项

  composeOptions {
        kotlinCompilerExtensionVersion compose_version
        kotlinCompilerVersion kotlin_version
    }

请尝试

val compose = listOf(
    "androidx.compose.ui:ui-tooling:${Versions.Compose.Master}",
    "androidx.compose.material:material:${Versions.Compose.Master}",
    "androidx.activity:activity-compose:${Versions.Compose.Activity}",
    "androidx.compose.runtime:runtime-livedata:${Versions.Compose.Master}",
    "androidx.lifecycle:lifecycle-viewmodel-compose:${Versions.Compose.Lifecycle}"
)
composeOptions {
            kotlinCompilerExtensionVersion compose_version
            kotlinCompilerVersion kotlin_version
        }