Design Patterns

Design Patterns with reasonable code examples -i guess-. 🤓

You can check docs folder for markdown files with in depth explanations and some conditions and opportunities to use certain design pattern. 📕

Code examples for each language can be found in its separate folder that structured with what that languages conventions are with implementation of pattern and the tests.

• To understand how to implement the pattern, check the example cases, don't worry there are comments for you to understand concepts and examples better.
• To understand how the code will be used in client, check test codes.

If you have any suggestion or spotted a mistake, feel free to reach out anytime.

Creational Patterns 🏗

Builder

Builder pattern provides a flexible and organized approach to constructing complex objects.

In Depth Explanation 👈

Code Example

Language	Implementation Code	Test Code
Go	Example Code	Test Code
TypeScript	Example Code	Test Code

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Prototype

The Prototype is used to create objects by cloning or copying existing objects.

In Depth Explanation 👈

Language	Implementation Code	Test Code
Go	Example Code	Test Code
TypeScript	Example Code	Test Code

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Singleton

The Singleton is used to ensure only one instance of a class is shared across whole application.

In Depth Explanation 👈

Language	Implementation Code	Test Code
Go	Example Code	Test Code
TypeScript	Example Code	Test Code
C#	Example Code	Test Code

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Structural Patterns

Adapter

The Adapter design pattern allows objects with incompatible interfaces to work together.

In Depth Explanation 👈

Language	Implementation Code	Test Code
Go	Example Code	Test Code
TypeScript	Example Code	Test Code

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Behavioral Patterns

Observer

The Observer pattern allows notifying multiple objects about an event that happened on the object they're observing.

In Depth Explanation 👈

Language	Implementation Code	Test Code
Go	Example Code	Test Code
TypeScript	Example Code	Test Code