designsystem/com.siddharth.kmp.designsystem/byWindow

byWindow

fun <T> byWindow(windowType: WindowType, compact: T, medium: T, expanded: T): T

Picks a per-bucket value. This is the whole object FooDefaults { fun width(w: WindowType) } idiom compressed to one call — the source this came from wrote that when block out longhand thirty-one times across ten files (MovieCardDefaults, BannerDefaults, ButtonDefaults, CastCardDefaults, …), which is why none of those files were worth copying individually and this function is.

object PosterDefaults {
    fun width(w: WindowType) = byWindow(w, 100.dp, 140.dp, 160.dp)
    fun height(w: WindowType) = byWindow(w, 150.dp, 200.dp, 230.dp)
}

Generic in T, so it carries Dp, TextUnit, Int, Alignment, a lambda — anything that differs by width.

@Composable

fun <T> byWindow(compact: T, medium: T, expanded: T): T

byWindow against the ambient LocalWindowType.