Destructuring is a modern JavaScript feature that allows you to extract values from arrays and objects into separate variables easily.
Before destructuring, developers had to access each value one by one, which made code longer and harder to read.
With destructuring, you can write cleaner, shorter, and more professional JavaScript code.
Why Use Destructuring
- Makes code shorter
- Improves readability
- Reduces repetition
- Works with arrays and objects
- Common in modern frameworks
Destructuring helps write clean and efficient JavaScript.
Here, each property is accessed manually.
This works, but it takes more lines of code.
Here, values are extracted directly from the object into variables.
The code becomes shorter and easier to understand.
These examples show how destructuring simplifies working with objects and arrays.
By mastering destructuring, students gain the ability to write clean, modern, and professional JavaScript code used in real-world applications.