Request a flash loan and execute a callback on the receiver.

A specific guide for Flash Loans on Idle protocol can be found here

function flashLoan(IERC3156FlashBorrower _receiver, address _token, uint256 _amount, bytes calldata _params) external returns (bool);
  • _receiver : address of flash loan recipient. It must implement the IERC3156FlashBorrower interface

  • _token: address of the requested token. It must be equal to the underlying token used in the IdleToken where the flash loan is requested

  • _amount: underlying assets requested

  • _params: parameters for the `_receiver` callback

  • RETURN : flag whether the execution was successful or not