immutable

In the vast world of programming, JavaScript stands out for its dynamic nature, allowing developers to manipulate data with ease. However, within this flexibility lies a nuanced aspect known as immutability, a concept that might seem straightforward yet holds profound implications for code quality and predictability. This article aims to demystify the realms of mutable and immutable data in JavaScript, shedding light on why certain practices are recommended over others. The Concept of Immutability At its core, immutability refers to the characteristic of data that, once created, cannot be altered. This principle is deeply rooted in functional programming paradigms, emphasizing…