Module clarity::abi

A module to simplify ABI encoding

For simplicity, it is based on tokens. You have to specify a list of tokens and they will be automatically encoded.

Additionally there are helpers to help deal with deriving a function signatures.

This is not a full fledged implemementation of ABI encoder, it is more like a bunch of helpers that would help to successfuly encode a contract call.

Limitation

Currently this module can only serialize types that can be represented by a Token.

Unfortunately if you need to support custom type that is not currently supported you are welcome to open an issue on issues page, or do the serialization yourself by converting your custom type into a [u8; 32] array and creating a proper Token instance.

Enums

SerializedToken	Representation of a serialized token.
Token	A token represents a value of parameter of the contract call.

Functions

derive_method_id	Given a signature it derives a Method ID
derive_signature	Raw derive for a Keccak256 digest from a string
encode_call	A helper function that encodes both signature and a list of tokens.
encode_tokens	This one is a very simplified ABI encoder that takes a bunch of tokens, and serializes them.