Swift Build Status CocoaPods Carthage compatible

SafeCollection provides a safer way to deal with subscripts. Inspired by Swift's LazyCollection.

let arr = ["A", "B", "C"]
arr[0] // "A"
arr[100] // fatal error: Array index out of range 😟
arr.safe[0] // Optional("A")
arr.safe[100] // nil 😄

• For iOS 8+ projects with CocoaPods:

  pod 'SafeCollection'

• For iOS 8+ projects with Carthage:

  github "devxoul/SafeCollection"
  

• Using Swift Package Manager :

  import PackageDescription
  let package = Package(
   name: "MyAwesomeApp",
   dependencies: [
   .package(url: "https://github.com/devxoul/SafeCollection", .upToNextMajor(from: "3.0.0")),
   ]
  )

SafeCollection is under MIT license. See the LICENSE file for more info.