Currency 0.4.0

API Docs are always available at peek-travel.github.io/swift-currency

Major

• The protocol hierarchy implementation of AnyCurrency and CurrencyProtocol has been reimplemented to resolve incorrect Swift semantics (#25)
  • The most notable breaking changes are to initializers:
    • init(minorUnits) is now generic on BinaryInteger
    • init(_:) is now failable and requires the amount: label
  • The inverseAmount computed property is now a method named negated()
  • Arithmetic is now only possible between instances of currencies
• Localization through String Interpolation now requires the localize: prefix (#25)
  • e.g. "\(localize: JPY(300))"

Minor

• The XXX (No Currency Transaction) currency has been added (#20)

Patch

• Fixed #17 by making the init(_:) failable to handle .nan values (#25)

Misc

• API documentation is now available for each latest release (#26)
• The project now has several maturity benchmarks
  • Code coverage (#19)
  • Linux unit testing (#24)
  • macOS unit testing for Swift 5.2 (#27)
  • Code Climate ratings (#28)