Member-only story
The world of JavaScript frameworks is vast and ever-evolving. At the heart of these powerful tools lies a fundamental concept — prototypes. Prototypes are the building blocks that enable the rich functionality and extensibility we’ve come to expect from modern JavaScript frameworks.
In this article, we’ll dive deep into the role of prototypes and explore how they underpin the architecture of some of the most popular JS frameworks.
By understanding the power of prototypes, you’ll gain a deeper appreciation for the inner workings of these tools and unlock new possibilities in your own web development projects.
Understanding Prototypes
At the most basic level, a prototype in JavaScript is an object that serves as a template for other objects. Each object in JavaScript has a prototype, and this prototype provides the object with access to shared properties and methods.
This prototype-based inheritance is a core feature of the language and is fundamental to how JavaScript frameworks are structured.
