Kotlin DSL Skill

Build type-safe DSLs with Kotlin's language features.

Topics Covered

@DslMarker for Scope Control

@DslMarker
annotation class HtmlDsl

@HtmlDsl
class HTML { fun body(block: Body.() -> Unit) { } }

@HtmlDsl
class Body { fun p(text: String) { } }

// Usage - scoped correctly
html { body { p("Text") } }