This repository contains formal typing rules and presentation materials for Swift 6.2's concurrency type system, specifically focusing on Capability (where code runs) and Region (where data lives) concepts. The materials were presented at try! Swift Tokyo 2026 and include both academic papers and slide decks. This represents significant technical documentation for Swift's evolving concurrency model.
Background
Swift has been evolving its concurrency model with features like async/await, and formal type system specifications help ensure safety and correctness in concurrent programming. Capability and Region are advanced concepts that provide theoretical foundations for Swift's concurrency guarantees.
- Source
- Lobsters
- Published
- Apr 15, 2026 at 11:35 PM
- Score
- 7.0 / 10