4: Structs, Interfaces, Enums, and Collections

Sub-files

• core.md — Structs, Self, Constructors, Generics, Interfaces (~645 lines)
• §4.1: Structs
• §4.2: The Self Keyword
• §4.3: Constructors
• §4.4: Generics
• §4.5: Interfaces
• §4.5.1: The PartialEq[T] and Eq[T] Interfaces
• data-types.md — Enums, Tuples, Collections, Type Aliases (~740 lines)
• §4.6: Enums
• §4.6.1: Simple Enums
• §4.6.2: Enums with Associated Data
• §4.6.3: Generic Enums
• §4.6.4: Built-in Enums
• §4.7: Tuples
• §4.8: Collections
• §4.8.1: Lists
• §4.8.2: Maps
• §4.8.3: Sets
• §4.8.4: Collection Literals
• §4.9: Type Aliases

Topic Cross-References

• Interfaces: defined here (§4.5 core.md), built-in interfaces in stdlib/interfaces.md
• Enums: defined here (§4.6 data-types.md), built-in enums in stdlib/types.md, pattern matching in types.md (§3.1)
• Collections: syntax here (§4.8 data-types.md), API in stdlib/types.md, destructuring in semantics/patterns.md (§2.14)
• Tuples: defined here (§4.7 data-types.md), prelude details in stdlib/types.md
• Generics: defined here (§4.4 core.md), variance rules in semantics/functions.md (§2.6)