Functions and Lambdas

Jetpack Compose 234 is a pile of functions that take other functions as arguments: click handlers, list item builders and layout blocks are all lambdas. JavaScript gives you cousins of everything here, but with three differences: if, when and try are expressions, function types are checked, and no exception is checked. Every listing was compiled with kotlinc 2.4.20, as set up in Kotlin Playground.

Subsections

• Function Declarations
• Lambdas
• Function Types
• if and when
• Loops and Ranges
• Exceptions