Swift language extension for Nova

Provides syntax highlighting and Nova script support for the Swift programming language.

Version 0.0.3

• Improved syntax highlighting for functions, classes, structs, and enums declared across multiple lines
• Added syntax highlighting for function parameters
• Added syntax support for protocols
• Added @main, @escaping keywords

Version 0.0.2

• Improved syntax highlighting for compiler declarations
• Improved variable syntax highlighting
  • Support for variables declared across multiple lines
  • Variable type highlighting
• Multiline string fixes

Version 0.0.1

Incomplete implementation of Swift syntax highlighting