Jul 23, 2025 · Enums in JavaScript are used to define a set of named constants and make your code more readable and easier to understand. Instead of using random numbers or strings, enums give …

Learn how to implement enums in JavaScript using objects, Symbols, and TypeScript. Covers numeric and bidirectional enums with practical usage tips.

Jun 9, 2017 · Whilst using Symbol as the enum value works fine for simple use cases, it can be handy to give properties to enums. This can be done by using an Object as the enum value containing the …

Jan 11, 2021 · JavaScript doesn't have an official enum type, but there are several design patterns that let you define enums using vanilla JavaScript. Here's what you need to know.

Sep 5, 2023 · When to Use Enums in Javascript? ... For example, the crypto standard library for Node.js has a list of supported algorithms, that can be considered an enum group.

Apr 13, 2023 · Using an enum is convenient when a variable has a value from a finite set of predefined constants. The enum saves you from using magic numbers and strings (which is considered an …

Apr 30, 2024 · Explore the power of Enums in JavaScript for clearer, more maintainable code. Learn how to define, use, and leverage Enums effectively in your projects.

Jun 22, 2023 · JavaScript, unlike many other programming languages, does not have built-in support for enums. However, this doesn't mean that we can't use enums in our JS code, which can be achieved …

Aug 19, 2022 · Though JavaScript has no support for a native enum type, it is possible to define enums using various approaches. These approaches make the code more expressive, self-documenting, …

Feb 26, 2025 · Discover how to define and use Enums in JavaScript with our comprehensive guide. Learn about their advantages, how to create them using objects and Object.freeze, and see practical …