Crate tempo_precompiles_macros

Expand description

Procedural macros for generating type-safe EVM storage accessors.

This crate provides:

#[contract] macro that transforms a storage schema into a fully-functional contract
#[derive(Storable)] macro for multi-slot storage structs
storable_alloy_ints! macro for generating alloy integer storage implementations
storable_alloy_bytes! macro for generating alloy FixedBytes storage implementations
storable_rust_ints! macro for generating standard Rust integer storage implementations

Modules§

layout 🔒
packing 🔒: Shared code generation utilities for storage slot packing.
storable 🔒: Implementation of the #[derive(Storable)] macro.
storable_primitives 🔒: Code generation for primitive type storage implementations.
storable_tests 🔒: Code generation for storage trait property tests.
utils 🔒: Utility functions for the contract macro implementation.

gen_storable_tests: Generate comprehensive property tests for all storage types.
gen_test_fields_layout: Test helper macro for validating slots
gen_test_fields_struct: Test helper macro for validating slots
storable_alloy_bytes: Generate StorableType and Storable<1> implementations for alloy FixedBytes<N> types.
storable_alloy_ints: Generate StorableType and Storable<1> implementations for alloy integer types.
storable_arrays: Generate Storable implementations for fixed-size arrays of primitive types.
storable_nested_arrays: Generate Storable implementations for nested arrays of small primitive types.
storable_rust_ints: Generate StorableType and Storable<1> implementations for all standard integer types.

gen_contract_output 🔒: Main code generation function with optional call trait generation
gen_contract_storage 🔒: Main code generation function for storage accessors
parse_fields 🔒

contract: Transforms a struct that represents a storage layout into a contract with helper methods to easily interact with the EVM storage. Its packing and encoding schemes aim to be an exact representation of the storage model used by Solidity.