⚡AF2.0 Flashloan Guide

Calling flashloan()

To initiate flash loan from Money Market, call the flashloan function using below function selector to

Money Market Diamond: 0x7389aaf2e32872cABD766D0CEB384220e8F2A590

Params	Description
_token	The address of the token to flashloan
_amount	The amount of token that will be sent to the receiver (the address that initiated the call)
_data	Data represented in bytes that will be forwarded to the receiver contract

Note: The contract implementation of the flashloan is available here:

https://github.com/alpaca-finance/alpaca-v2-money-market/blob/main/solidity/contracts/money-market/facets/FlashloanFacet.sol

Implementing Callback function

In order to receive the token, the caller, which needed to be a contract, needs to implement the following function

Params	Description
_token	The address of the token that has been transferred as a flashloan
_repay	The total amount of token that need to be sent back to MM contract including flashloan fee
_data	Forwarded data from flashloan call