reviewed everything except some of the contents of the erc20_tests
change token name from Native to oz_erc20
delete unused sierra file
add starknet version into scarb toml
SierraContractClass::constructor_selector method
entrypoints_by_type to entry_points_by_type to match existing code
unwrap entry_point_selector after it gets passed into setup_syscall_handler to keep more descriptive parameter type
extra conversion helpers, and one to parse error message felts
unnested a lot of get_execution_info for legibility
filled in the l1 handler case for match_entrypoint and simplified
removed commented code
simplified a few type conversions
added a test mod for making sure that the returned error felts do say what is expected
reviewed everything except some of the contents of the erc20_tests
change token name from Native to oz_erc20 delete unused sierra file add starknet version into scarb toml SierraContractClass::constructor_selector method entrypoints_by_type to entry_points_by_type to match existing code unwrap entry_point_selector after it gets passed into setup_syscall_handler to keep more descriptive parameter type extra conversion helpers, and one to parse error message felts unnested a lot of get_execution_info for legibility filled in the l1 handler case for match_entrypoint and simplified removed commented code simplified a few type conversions added a test mod for making sure that the returned error felts do say what is expected