1.
Introduction
2.
Lexical Elements
2.1.
Identifiers
2.2.
Keywords
2.3.
Constants
2.3.1.
Integers
2.3.2.
Floating-point numbers
2.3.3.
Characters
2.3.4.
Strings
2.4.
Operators
2.5.
Separators
2.6.
Space
3.
Expressions
3.1.
Environment
3.2.
Operators
3.3.
Anonymous semantics
3.4.
Modules
3.5.
Use
3.6.
Functions
3.7.
Traits
3.8.
Templates
3.9.
Variables
3.10.
Classes
3.11.
Enumerations
3.12.
Arrays
3.13.
Lambda functions
3.14.
Ensure
3.15.
Capabilities
3.16.
Tuples
4.
Kernel
4.1.
Data Types
4.1.1.
bool
4.1.2.
Integers
4.1.3.
Floating-point numbers
4.2.
Enum Option
4.3.
Functions
4.4.
Tuples
4.5.
Traits
4.6.
Classes
5.
License
Light (default)
Rust
Coal
Navy
Ayu
Feder: Reference Manual
Kernel
The Kernel provides basic functionality, like integers or the Option trait.
Data types
Enum Option
Functions
Tuples
Traits