Android Development Patterns

Modern Android patterns with Kotlin, coroutines, and functional programming.

Kotlin Idioms

Immutability

// ✅ Prefer val over var
val name: String = "John"

// ✅ Immutable collections
val items: List<Item> = listOf(item1, item2)

// ✅ Data class with copy
data class User(val id: String, val name: String)
val updatedUser = user.copy(name = "Jane")