Il-design patterns evolveaw hekk kif il-lingwi u l-paradigmi bidlu — xi pattern klassiċi issa huma integrati fil-lingwi jew saru unnecessarji minħabba l-features tal-lingwi, filwaqt li pattern ġodda emerġew għall-ħtiġat modern (functional, reactive, distributed). L-għarfien ta' din l-evoluzzjoni jirrifletti perspettiva sofistikata.
Pattern klassiċi assorbiti fil-lingwi
Some GoF patterns are now LANGUAGE FEATURES or much simpler:
→ ITERATOR → built-in iteration (for-of, generators) in most languages
→ STRATEGY / Command → first-class FUNCTIONS / lambdas make these trivial (just pass a
function — no need for elaborate class hierarchies)
→ OBSERVER → built-in events, reactive libraries, language features (signals)
→ SINGLETON → modules (a module is effectively a singleton in many languages)
→ functional features (functions as values) simplified many "behavioral" patterns
