0f9af65846
The transfer from the user into the router is supposed to happen in the router (we only support this in the executors for callback constrained protocols). This is necessary because of some security concerns that were found in the audit. This way we reduce the space of attack. - Refactored TransferOptimization not to handle TransferTypes anymore but just return bools. - Split get_transfer_type into get_transfers and get_in_between_transfer. Updates tests - Updated the strategies to use this - Updated function signatures to pass transfer_from and funds_receiver - Updated SwapEncoders to handle this - SplitSwapStrategy just assumes all tokens are sent to and from the router at all times Took 2 hours 46 minutes
Foundry
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
Foundry consists of:
- Forge: Ethereum testing framework (like Truffle, Hardhat and DappTools).
- Cast: Swiss army knife for interacting with EVM smart contracts, sending transactions and getting chain data.
- Anvil: Local Ethereum node, akin to Ganache, Hardhat Network.
- Chisel: Fast, utilitarian, and verbose solidity REPL.
Documentation
Usage
Build
$ forge build
Test
$ forge test
Format
$ forge fmt
Gas Snapshots
$ forge snapshot
Anvil
$ anvil
Cast
$ cast <subcommand>
Help
$ forge --help
$ anvil --help
$ cast --help