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Aalessioalex
Last edited Feb 7, 2019
Created on Feb 7, 2019

This example demonstrates how to intercept and log method calls on a JavaScript object without altering the original function's behavior. It shows a `User` class with a `trackAction` method, which is replaced with a wrapper that logs the arguments to the console while still invoking the original method using `apply` to preserve context. The code relies on ES6 classes, arrow functions, and `Array.prototype.slice` to handle arguments, with output visible in the browser console.

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