Introduction
Explore how proxies wrap objects or functions to control access and optimize behavior. Learn about proxy traps and how they intercept operations, enabling validation and custom handling in JavaScript.
We'll cover the following...
We'll cover the following...
A proxy is an object that wraps an object or a function and monitors access to the wrapped item, a.k.a. the target. We use proxies for the intention of blocking direct access to the target function or object.
The proxy object has some traps which handle access ...