Data-directed programming in Haskell (SICP 2.4.3)

The blog post discusses data-directed programming in Haskell, referencing the influential book 'SICP' (Structure and Interpretation of Computer Programs). The author explores complex numbers' representations and how to query their properties, transitioning from tagged data to a focus on a more structured approach in programming. Although the author intends to approach SICP in an ad-hoc manner, this entry aims to shed light on a specific concept of data representation in Haskell.