The facade pattern is used to define a simplified interface to a more complex subsystem.
Github https://github.com/sergeyleschev/design-patterns
Example
final class Defaults {
private let defaults: UserDefaults
init(defaults: UserDefaults = .standard) {
self.defaults = defaults
}
subscript(key: String) -> String? {
get {
return defaults.string(forKey: key)
}
set {
defaults.set(newValue, forKey: key)
}
}
}
Usage
let storage = Defaults()
// Store
storage["Bishop"] = "Disconnect me. I'd rather be nothing"
// Read
storage["Bishop"]
Sources: Github
Structural
In software engineering, structural design patterns are design patterns that ease the design by identifying a simple way to realize relationships between entities.
Source: wikipedia.org
π Chain Of Responsibility
π« Command Pattern
πΆ Interpreter Pattern
π« Iterator Pattern
π Mediator Pattern
πΎ Memento Pattern
π Observer Pattern
π State Pattern
π‘ Strategy Pattern
π Template Method
π Visitor Pattern
π° Abstract Factory
π· Builder Pattern
π Factory Method
π Monostate Pattern
π Prototype Pattern
π Singleton
π Adapter Pattern
π Bridge Pattern
πΏ Composite Pattern
π§ Decorator Pattern
π Facade Pattern
π Flyweight Pattern
β Protection Proxy
π¬ Virtual Proxy
Contacts
I have a clear focus on time-to-market and don't prioritize technical debt. And I took part in the Pre-Sale/RFX activity as a System Architect, assessment efforts for Mobile (iOS-Swift, Android-Kotlin), Frontend (React-TypeScript) and Backend (NodeJS-.NET-PHP-Kafka-SQL-NoSQL). And I also formed the work of Pre-Sale as a CTO from Opportunity to Proposal via knowledge transfer to Successful Delivery.
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