Memoization is a powerful optimization technique in programming that involves caching the results of expensive function calls and returning the cached result when the same inputs occur again.
Implementing memoization in JavaScript is relatively straightforward, involving creating a cache to store the results of function calls and returning cached values when available.
Memoization is especially useful for functions that perform complex or time-consuming calculations, as it can dramatically reduce the overall execution time of your application.
By leveraging memoization, developers can boost the performance and responsiveness of their JavaScript applications, leading to a more seamless user experience.