Say goodbye to messy code and hello to organized, secure, and maintainable solutions with Closures.
Explained With real life example - Chef Secrets. 👨🍳
Code example below:
But first of all what is closures ?
A closure in JavaScript is a function that has access to variables in its outer scope even after the function has completed its execution.
Now its hard to fully understand with only one line definition so
Time for a real life example..
Think of Closures as a chef and their kitchen secrets.
A basic function could reveal a simple recipe,
but what if the chef wants to keep certain ingredients or cooking methods a secret?
This is where Closures come in.
The chef can use closures to wrap up their secret ingredients or methods, creating a "closed-off" environment that can only be accessed by specific functions.
Just like a chef's secret recipe, a closure in JavaScript allows us to keep variables and functions private, only accessible within the closure scope.
This can help us manage state and make our code more organized, secure, and maintainable.
Just like a chef's kitchen, closures provide a neat and organized way to handle our code and make it work the way we want it to.
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