preview_parameter

preview_parameter.kt

public data class User(
    val name: String,
)

public class UserPreviewParameterProvider: PreviewParameterProvider<User> {
    override val values: Sequence<User>
        get() = sequenceOf(
            User("user1"),
            User("user2"),
        )
}

@Preview(name = "UserPreview")
@Composable
private fun UserPreview(
    @PreviewParameter(provider = UserPreviewParameterProvider::class) user: User) {
    Text(text = user.name, color = Color.White)
}