Crate graphlink 

GraphLink

A memory-safe, relational in-memory graph database. GraphLink provides Rails-like ergonomics for defining schemas, managing relationships, and traversing graphs using arena allocation.

Macros

define_id

Generates a strongly-typed, generational ID for a model.

define_schema

Defines an in-memory relational database schema.

Structs

BelongsTo

Represents a foreign key relationship to a parent model.

Collection

An arena-allocated storage collection for a specific model.

HasMany

Represents a one-to-many or many-to-many relationship.