Some Useful Extensions in Swift

Updated 30 April 2024


Extensions in Swift are a powerful feature that allows you to add new functionality to existing classes, structs and more.

Extensions enable you to extend types, create custom accessors, and enhance the types you work with. Here we will explore some useful extensions in Swift.

When we use extensions in Swift it saves a lot of code by just a few lines of code. Extensions are those you can write your function in default classes of iOS.

Useful Extensions


Extensions are a key tool for app developers in Swift to enhance and customize their codebase efficiently. They provide a flexible way to add new methods, computed properties and initializers.

That’s all for this article. We hope you liked this article.

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