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Design Pattern: Singleton

Ever wondered how the Singleton Design Pattern is used in frontend development?

Let's dive into this topic and understand the usage with the App Translator demo.

What is Singleton?

Essentially, a Singleton is an class that:

  1. Can only instantiate once.
  2. Provides a way to access that instance from any point of the application.

This pattern is incredibly useful when a single instance needs to coordinate actions across a system.


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