The proxy package in JavaScript is a powerful tool that allows developers to intercept and customize the behavior of fundamental operations on JavaScript objects. By utilizing the proxy package, developers can create custom logic to control access to objects, track changes, and much more. This article aims to provide a comprehensive guide to understanding the proxy package in JavaScript, covering its key features, benefits, and practical implementation. We will explore the usage of the proxy package to create various traps for different operations such as get, set, apply, construct, and more. Additionally, we will delve into the JSON representation of proxy objects and demonstrate how the proxy package can be utilized to work with JSON data. Overall, this article serves as a valuable resource for developers looking to harness the full potential of the proxy package in JavaScript.
