Kotlin DSL

Introduction to Domain-Specific Language in Kotlin

Kotlin features necessary for building DSLs

Kotlin features that help us write more idiomatic DSLs

Initial code description

Project organization, methodology and ‘Panel’ construction

Building and adding a ‘Square’ object

Building and adding ‘Triangle’ and ‘Rhombus’ objects

Adding empty spaces between shapes and merging shapes to build composed shapes

Overloading plus and minus operators and high-order functions optimization with the inline modifier

Restricting implicit receivers’ scope within lambdas

DSL potential, experimentation and possible errors not taken into account