Skip to content
Safe Collection for Swift
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
Sources/SafeCollection
Tests/SafeCollectionTests
.gitignore
.swift-version
.travis.yml
LICENSE
Package.swift
README.md
SafeCollection.podspec
codecov.yml

README.md

SafeCollection

Swift Build Status CocoaPods Carthage compatible

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

At a Glance

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 😄

Installation

  • 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")),
      ]
    )

License

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

You can’t perform that action at this time.