Module layout 

Functions

gen_collision_checks 🔒

Generate collision check functions for all fields

gen_constructor 🔒

Generate the constructor method

gen_contract_storage_impl 🔒

Generate the trait ContractStorage implementation

gen_getters_and_setters 🔒

Generate getters and setters methods for a field

gen_slots_module 🔒

Generate the slots module with constants and collision checks

gen_struct 🔒

Generate the transformed struct with generic parameters and runtime fields