Fading Coder

The Prototype pattern enables object creation by copying an existing instance—called a prototype—rather than instantiating classes directly. This approach is especially useful when object initialization is costly or when many similar objects are needed with minor variations. A basic implementation i...

Because property resolution along the prototype chain happens dynamically at runtime, any change made to a prototype object will immediately be visible to all existing instances, even for instances that were created before the modification. For example: // `friend` is already an existing Person inst...