Mint

Users may provide funds to the lending pool in exchange for iTokens, which represent shares in the pool.

Mint with ERC20

In order to provide funds to the pool, call mint on the respective iToken contract. This will take your deposit and give you iTokens in return. The function retrieves the tokens from the message sender, so make sure to first approve the loan token contract to access your funds.

function mint(address receiver, uint256 depositAmount, bool useLM) external nonpayable nonReentrant globallyNonReentrant 
returns(uint256 minted)

Arguments

Name	Type	Description
receiver	address	the receiver of the tokens
depositAmount	uint256	the amount of underlying tokens provided on the loan. (Not the number of loan tokens to mint).
useLM	bool	if true -> deposit the pool tokens into the Liquidity Mining contract

Returns

The amount of loan tokens minted

Mint with RBTC

In order to provide funds to the RBTC lending pool, call mintWithBTC on the iWRBTC contract. This will take your deposit and give you iWRBTC in return.

function mintWithBTC(address receiver, bool useLM) external payable nonReentrant globallyNonReentrant 
returns(mintAmount uint256)

Arguments

Name	Type	Description
receiver	address	the receiver of the tokens
useLM	bool	if true -> deposit the pool tokens into the Liquidity Mining contract