The singleton pattern is used in ... as they are all very successful libraries. Design patterns are a very useful tool that any senior JavaScript developer should be aware of.

Learn the drawbacks of using the Singleton design pattern, one of the most widely used design patterns, and the alternatives to avoid its potential pitfalls Although design patterns are solutions ...

Behavioral design patterns are those that deal with object collaboration and delegation of responsibilities among them. The Singleton Design pattern is a creational design pattern that states that ...