Writing Clean & Maintainable Code

What is the primary benefit of implementing the Strategy Pattern in JavaScript applications?

class PaymentProcessor {
  constructor(paymentStrategy) {
    this.paymentStrategy = paymentStrategy;
  }

  processPayment(amount) {
    return this.paymentStrategy.process(amount);
  }
}

It makes the code run faster
It reduces the amount of code written
It allows for runtime switching of algorithms or behaviors
The Strategy Pattern allows for runtime switching of algorithms or behaviors, making the code more flexible and maintainable. In this example, different payment strategies (like credit card, PayPal, or cryptocurrency) can be easily swapped without changing the PaymentProcessor class. This pattern promotes the Open/Closed Principle and makes the code more modular and testable.
It improves database performance

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