A toy compiler of a Scala subset

In plain words

A toy compiler that translates a subset of the Scala programming language into executable code. Designed for educational purposes, it demonstrates compiler construction concepts through a simplified implementation of Scala's syntax and features. The project serves developers and computer science students interested in understanding how programming language compilers work and how Scala code is processed.

written from the facts on this page · September 2026

From the sources

🐌 Yours truly is not an expert in compilers but does enjoy diving into this topic and learning something new from time to time. Why write another toy compiler? First and foremost, because it’s a lot of fun. Also learning a great deal along the way comes with the package. Learning not only in terms of technical skills but also in terms of managing a project’s scope, complexity, and ultimately delivering a working program implementing the original idea. As someone who finds these reasons compelling, I developed a hobby compiler too . Read on to find out about things that might set this one apart. Cool 2020 is a small Scala subset which can be implemented in a time-frame reasonable for a…from mykolav.github.io

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