Design Patterns in TypeScript

Acknowledgement: Shared by Peter Bamuhigire, techguypeter.com, +256 784 464178.

Use When

• All 23 GoF design patterns implemented in TypeScript — Creational (Singleton, Factory Method, Abstract Factory, Builder, Prototype, Object Pool), Structural (Adapter, Composite, Proxy, Flyweight, Bridge, Decorator, Facade), Behavioral (Strategy...
• The task needs reusable judgment, domain constraints, or a proven workflow rather than ad hoc advice.

Do Not Use When

• The task is unrelated to typescript-design-patterns or would be better handled by a more specific companion skill.
• The request only needs a trivial answer and none of this skill's constraints or references materially help.

Required Inputs

• Gather relevant project context, constraints, and the concrete problem to solve; load references only as needed.
• Confirm the desired deliverable: design, code, review, migration plan, audit, or documentation.