Which of the following is a way to create a singleton object in JavaScript?
- Using the Factory Pattern
- Using the Prototype Pattern
- Using the Singleton Pattern
- Using the Module Pattern
A singleton object in JavaScript is typically created using the Module Pattern. The Module Pattern allows you to encapsulate code and create a single instance of an object, ensuring that only one instance of the object exists throughout your application. The other options (Factory, Prototype, and Singleton patterns) serve different purposes.
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