3.1.0

• Add Swift 5 support 🚀 (#5)

3.0.0

• Migrate to SafeCollection

2.0.0

• Update api to use safe: subscript

1.0.0

• Add support arithmetic between SafeIndex
• Migrate to Swift 3

0.2.0

• Make it available to use SafeIndex on mutable arrays. (#1, @vhain)

0.1.0

• Hello, world!