Swift Shorts

Tag: Collection

  • CompactMap in Swift

    Swift’s compactMap is a versatile and powerful method that combines mapping and filtering operations. It’s an essential tool for any Swift developer, allowing you to transform and clean up collections efficiently. In this post, we’ll explore compactMap through five practical examples, demonstrating its flexibility and utility in various scenarios. What is compactMap? According to Apple’s…

  • Array in Swift

    In Swift, an array is a collection of values that are stored in a single ordered list. For example, you could use an array to store a list of names or a list of numbers. Here is an example of how you could create an array of strings in Swift: In this example, names is…