BigIntArbitrary-precision arithmetic in pure SwiftLicense: MITSwiftBTreeFast ordered collections for Swift using in-memory B-treesLicense: MITSwiftDequeDouble-ended queue type in pure SwiftLicense: MITSwiftGlueKitType-safe observable values and collections in SwiftLicense: MITSwiftSipHashSimple and secure hashing in Swift with the SipHash algorithmLicense: MITSwift