Module utils Copy item path Source WhitelistedAttributes The set of attributes that can be passed to call builder or call forwarder in the
codegen. duplicate_config_err Return an error to notify about duplicate ink! configuration arguments. ensure_pub_visibility Ensures that the given visibility is pub and otherwise returns an appropriate error. extract_cfg_attributes Extracts cfg attributes from the given set of attributes extract_cfg_syn_attributes Extracts cfg attributes from the given set of attributes find_storage_key_salt Finds the salt of a struct, enum or union.
The salt is any generic that has bound StorageKey.
In most cases it is the parent storage key or the auto-generated storage key. local_message_id Returns a local ID unique to the ink! trait definition for the identifier.