How to Write Idiomatic Kotlin - Advanced Language Features and Best Practices

Discover advanced Kotlin programming techniques in this 39-minute Google I/O '18 conference talk led by the lead Kotlin language designer. Learn how to write more idiomatic Kotlin code, moving beyond Java-like syntax to fully leverage the language's benefits. Explore powerful yet lesser-known Kotlin features, including efficient class declarations, property delegation, local functions, and functional abstractions. Gain insights into expressions, null safety, and the 'when' statement to enhance your Kotlin programming skills. Perfect for developers looking to deepen their understanding and make the most of Kotlin's capabilities in Android development.

Introduction
Welcome
Declaring classes
Cheap classes
Properties
Delegation
Property classes
Functions
Local Functions
Expressions
When
Null
Functional style
Functional abstractions