Solution Review: Closure
Explore JavaScript closures by learning their definition, how nested functions create closures, and how closures help in data privacy and functional programming. This lesson reviews solutions to common closure questions, preparing you for frontend interview discussions.
We'll cover the following...
We'll cover the following...
Question 1: Solution review
Explanation
Option A is correct since, in JavaScript, a closure is a function that can access the variables from another function’s scope. This is possible by creating nested functions. The enclosing/outer function will, ...