Crate evento_macro 

Evento Macros

This crate provides procedural macros for the Evento event sourcing framework. These macros simplify the implementation of aggregators and event handlers by generating boilerplate code automatically.

Macros

• aggregator - Implements the [Aggregator] trait for structs with event handler methods
• handler - Creates event handler functions for use with subscriptions
• AggregatorName - Derives the AggregatorName trait for event types

Usage

This crate is typically used through the main evento crate with the macro feature enabled:

[dependencies]
evento = { version = "1.0", features = ["macro"] }

Examples

See the individual macro documentation for detailed usage examples.

Attribute Macros

aggregator

Implements the [evento::Aggregator] trait for structs with event handler methods

handler

Creates an event handler for use with event subscriptions

Derive Macros

AggregatorName

Derives the [evento::AggregatorName] trait for event types