Rux Language Reference

INFO

Version: Draft 0.1.0 (April 2026)
Status: Early Development 🚧
Licence: MIT

1. Introduction
2. Lexical Structure
   • 2.1. Source Files
   • 2.2. Comments
   • 2.3. Keywords
   • 2.4. Identifiers
   • 2.5. Literals
   • 2.6. Operators and Punctuation
3. Types
   • 3.1. Integer Types
   • 3.2. Floating-Point Types
   • 3.3. Boolean Types
   • 3.4. Character Types
   • 3.5. Composite Types
   • 3.6. Type Aliases
4. Variables
5. Constants
6. Statements
7. Functions
8. Structs
9. Enums
10. Unions
11. Interfaces
12. Modules
13. Error Handling
14. Extern and FFI
15. Package System
    • 15.1. Package Manifest
    • 15.2. Package Types
    • 15.3. Directory Layout
    • 15.4. Dependencies
16. Appendix
    • 16.1. Token Reference