swapETHForExactTokens

This method swaps an amount of ether for an exact amount of ERC20 tokens (_token1).

Function

function swapETHForExactTokens(
    address _to,
    address _token,
    uint _amountOut,
    uint _deadline
  ) external payable returns (uint input);

Parameters

Parameter	Description
_to	The address of the recipient.
_token1	An ERC20 token address.
_amountOut	The amount of _token1 that the user accepts for a given amount of ether.
_deadline	The UTC timestamp that if reached, causes the swap transaction to fail automatically

Return values

Value	Description
uint _val	The amount of _token0.