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Repay Borrow Behalf
The repay function transfers an asset into the protocol, reducing the target user's borrow balance.

FBep20

function repayBorrowBehalf(address borrower, uint repayAmount) returns (uint)
  • msg.sender: The account which shall repay the borrow
  • borrower: The account which borrowed the asset to be repaid.
  • repayAmount: The amount of the underlying borrowed asset to be repaid. A value of -1 (i.e. 2256 - 1) can be used to repay the full amount
  • RETURN: 0 on success, otherwise an Error Code

Fbnb

function repayBorrowBehalf(address borrower) payable
  • msg.value: payable The amount of ether to be repaid, in wei
  • msg.sender: The account which shall repay the borrow
  • borrower: The account which borrowed the asset to be repaid
  • RETURN: No return, reverts on error

Solidity

FBnb fToken = FBnb(0x3FDB...);
require(fToken.repayBorrowBehalf.value(100)(0xBorrower) == 0, "transfer approved?");

Web3 1.0

const fToken = FBep20.at(0x3FDA...);
await fToken.methods.repayBorrowBehalf(0xBorrower, 10000).send({from: 0xPayer});
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Last modified 1yr ago
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Outline
FBep20
Fbnb
Solidity
Web3 1.0