Deep Insights

In Kotlin, annotations can target multiple elements of a declaration — such as a field, getter, or constructor parameter. When you apply an annotation without explicitly specifying a use-site target (e.g.,...

Annotations are a powerful feature in Kotlin that let you add metadata to your code. Whether you’re working with frameworks like Spring, Dagger, or Jetpack Compose, or building your own tools, knowing...

Kotlin is known for being expressive, concise, and fully interoperable with Java. But when working with annotations in Kotlin, especially when defining your own, you might encounter something called @Target....

New to Kotlin and wondering what the @ symbol means? That symbol introduces Kotlin annotations — a simple yet powerful feature that adds useful metadata to your code, making it smarter, cleaner, and easier...